1
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Li B, Zhou G, Zhang D, Yao L, Li M, Yang G, Zhang S, Nie H. Spiro-Josiphos Ligands for the Ir-Catalyzed Asymmetric Synthesis of Chiral Amines under Hydrogenation Conditions. Org Lett 2024; 26:2097-2102. [PMID: 38437523 DOI: 10.1021/acs.orglett.4c00409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2024]
Abstract
Transition metal-catalyzed asymmetric hydrogenation possesses unparalleled advantages to prepare chiral amines. Here we reported a novel ligand that combined Josiphos and a spirobiindane scaffold and simultaneously investigated its application in Ir-catalyzed asymmetric hydrogenation for the synthesis of chiral amines. Excellent catalytic activity (5000 TON), high enantioselectivity (up to 99% ee), and broad substrate scope (different C═N substrates) make it highly promising for both academic research and industrial applications.
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Affiliation(s)
- Bin Li
- XJTU-Oxford International Joint Laboratory for Catalysis, School of Chemical Engineering and Technology, Xi'an Jiao-tong University, Xi'an 710049, China
| | - Gang Zhou
- Department of Medicinal Chemistry, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Dongxu Zhang
- Department of Medicinal Chemistry, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Lin Yao
- Department of Medicinal Chemistry, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Muqiong Li
- Department of Medicinal Chemistry, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Guidong Yang
- XJTU-Oxford International Joint Laboratory for Catalysis, School of Chemical Engineering and Technology, Xi'an Jiao-tong University, Xi'an 710049, China
| | - Shengyong Zhang
- XJTU-Oxford International Joint Laboratory for Catalysis, School of Chemical Engineering and Technology, Xi'an Jiao-tong University, Xi'an 710049, China
- Department of Medicinal Chemistry, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Huifang Nie
- Department of Medicinal Chemistry, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
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2
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Soeta T, Yao S, Sugiyama H, Ukaji Y. Silylacetate-promoted addition reaction of isocyanides to nitrones: effective synthesis of C(1)-carboxamide derivatives. Org Biomol Chem 2024; 22:1619-1623. [PMID: 38315089 DOI: 10.1039/d3ob01777j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2024]
Abstract
We report an efficient method for the synthesis of C(1)-carboxamide derivatives by adding isocyanides to 3,4-dihydroisoquinoline N-oxides and 3,4-dihydro-β-carboline 2-oxide in the presence of TMSOAc. 3,4-Dihydroisoquinoline-1-carboxylamide derivatives and 9-dihydro-3H-pyrido[3,4-b]indole-1-carboxamide derivatives were obtained in reasonable yields. The method could be used to synthesize alangiobussine, an alkaloid, in 61% yield.
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Affiliation(s)
- Takahiro Soeta
- Division of Material Chemistry, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa, Ishikawa 920-1192, Japan.
| | - Siming Yao
- Division of Material Chemistry, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa, Ishikawa 920-1192, Japan.
| | - Hirokazu Sugiyama
- Division of Material Chemistry, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa, Ishikawa 920-1192, Japan.
| | - Yutaka Ukaji
- Division of Material Chemistry, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa, Ishikawa 920-1192, Japan.
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3
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Asif MMA, Lisa SR, Qais N. Introduction of chirality at C1 position of 1-substituted-3,4-dihydroisoquinoline by its enantioselective reduction: synthesis of chiral 1-substituted-1,2,3,4-tetrahydroisoquinoline - a review. RSC Adv 2023; 13:11010-11036. [PMID: 37033430 PMCID: PMC10077949 DOI: 10.1039/d3ra01413d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 03/28/2023] [Indexed: 04/08/2023] Open
Abstract
There is a wide range of biological activities associated with C1 chiral carbon containing 1-substituted-1,2,3,4-tetrahydroisoquinolines (1-substituted-THIQs) which constitute the isoquinoline alkaloids, a large group of natural products. This work summarizes several novel catalytic stereoselective approaches to enantioselectively reduce the 1-substituted-3,4-dihydroisoquinolines (1-substituted-DHIQs) to produce the desired 1-substituted-THIQs. The 1-substituted-DHIQs were prepared by using the Bischler-Napieralski reaction. The enantioselective reduction of 1-substituted-DHIQs was accomplished by using chiral hydride reducing agents, by hydrogenation with a chiral catalyst, by enantioselective reduction of DHIQs possessing a chiral auxiliary at the imine nitrogen by achiral metallic hydride reducing agents, or by enzymatic catalysis. Among these methods, much more work was carried out on the hydrogenation of 1-substituted-DHIQs in the presence of a chiral catalyst. This review summarizes articles and advancements on this topic from 1972 to 2023.
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Affiliation(s)
- Md Moaz Ahmed Asif
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka Dhaka 1000 Bangladesh
| | - Susmita Roy Lisa
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka Dhaka 1000 Bangladesh
| | - Nazmul Qais
- Department of Clinical Pharmacy and Pharmacology, Faculty of Pharmacy, University of Dhaka Dhaka 1000 Bangladesh
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4
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Wang S, Li Y, Zhang Z, Xiang J, Zheng L. Catalyst-Free α-Allylation of Dihydroisoquinolines with Morita-Baylis-Hillman Carbonates and Its Applications in the Construction of Benzo[ a]quinolizidines. J Org Chem 2023; 88:3636-3649. [PMID: 36862664 DOI: 10.1021/acs.joc.2c02843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
Abstract
In this work, a mild and efficient catalyst-free α-allylation of 3,4-dihydroisoquinoline imines with Morita-Baylis-Hillman (MBH) carbonates was reported. The scopes of 3,4-dihydroisoquinolines and MBH carbonates as well as gram-scale synthesis were investigated, and densely functionalized adducts were obtained in moderate to good yields. The synthetic utility of these versatile synthons was further demonstrated by the facile synthesis of diverse benzo[a]quinolizidine skeletons.
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Affiliation(s)
- Siyu Wang
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Yuhan Li
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Zhuoqi Zhang
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Jinbao Xiang
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Lianyou Zheng
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
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5
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Breitwieser K, Dorta R, Munz D. On the Effect of Iodide and Acids in the Metolachlor Process. Organometallics 2022. [DOI: 10.1021/acs.organomet.2c00385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Kevin Breitwieser
- Koordinationschemie, Universität des Saarlandes, Campus C4.1, Saarbrücken 66123, Germany
| | - Romano Dorta
- Department Chemie und Pharmazie, Anorganische und Allgemeine Chemie, Friedrich−Alexander−Universität Erlangen−Nürnberg, Egerlandstr. 1, Erlangen 91058, Germany
| | - Dominik Munz
- Koordinationschemie, Universität des Saarlandes, Campus C4.1, Saarbrücken 66123, Germany
- Department Chemie und Pharmazie, Anorganische und Allgemeine Chemie, Friedrich−Alexander−Universität Erlangen−Nürnberg, Egerlandstr. 1, Erlangen 91058, Germany
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6
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Frieß S, Benyak A, Herrera A, Escalona AM, Heinemann FW, Langer J, Fehn D, Pividori D, Grasruck A, Munz D, Meyer K, Dorta R. Ir(IV) Sulfoxide-Pincer Complexes by Three-Electron Oxidative Additions of Br 2 and I 2. Unprecedented Trap-Free Reductive Elimination of I 2 from a formal d 5 Metal. Inorg Chem 2022; 61:1236-1248. [PMID: 34990121 DOI: 10.1021/acs.inorgchem.1c02956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Oxidative addition of 1.5 equiv of bromine or iodine to a Ir(I) sulfoxide pincer complex affords the corresponding Ir(IV) tris-bromido or tris-iodido complexes, respectively. The unprecedented trap-free reductive elimination of iodine from the Ir(IV)-iodido complex is induced by coordination of ligands or donor solvents. In the case of added I-, the isostructural tris-iodo Ir(III)-ate complex is quickly generated, which then can be readily reoxidized to the Ir(IV)-iodido complex with FcPF6 or electrochemically. DFT calculations indicate an "inverted ligand field" in the Ir(IV) complexes and favor dinuclear pathways for the reductive elimination of iodine from the formal d5 metal center.
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Affiliation(s)
- Sibylle Frieß
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Anna Benyak
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Alberto Herrera
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Ana M Escalona
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Frank W Heinemann
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Jens Langer
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Dominik Fehn
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Daniel Pividori
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Alexander Grasruck
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Dominik Munz
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany.,Anorganische Chemie: Koordinationschemie, Universität des Saarlandes, Campus Geb. C4.1, 66123 Saarbrücken, Germany
| | - Karsten Meyer
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Romano Dorta
- Department Chemie und Pharmazie, Anorganische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
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7
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Cabré A, Verdaguer X, Riera A. Recent Advances in the Enantioselective Synthesis of Chiral Amines via Transition Metal-Catalyzed Asymmetric Hydrogenation. Chem Rev 2022; 122:269-339. [PMID: 34677059 PMCID: PMC9998038 DOI: 10.1021/acs.chemrev.1c00496] [Citation(s) in RCA: 123] [Impact Index Per Article: 61.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Chiral amines are key structural motifs present in a wide variety of natural products, drugs, and other biologically active compounds. During the past decade, significant advances have been made with respect to the enantioselective synthesis of chiral amines, many of them based on catalytic asymmetric hydrogenation (AH). The present review covers the use of AH in the synthesis of chiral amines bearing a stereogenic center either in the α, β, or γ position with respect to the nitrogen atom, reported from 2010 to 2020. Therefore, we provide an overview of the recent advances in the AH of imines, enamides, enamines, allyl amines, and N-heteroaromatic compounds.
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Affiliation(s)
- Albert Cabré
- Institute
for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Baldiri Reixac 10, Barcelona E-08028, Spain
- Departament
de Química Inorgànica i Orgànica, Secció de Química Orgànica, Universitat
de Barcelona, Martí
i Franquès 1, Barcelona E-08028, Spain
| | - Xavier Verdaguer
- Institute
for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Baldiri Reixac 10, Barcelona E-08028, Spain
- Departament
de Química Inorgànica i Orgànica, Secció de Química Orgànica, Universitat
de Barcelona, Martí
i Franquès 1, Barcelona E-08028, Spain
| | - Antoni Riera
- Institute
for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Baldiri Reixac 10, Barcelona E-08028, Spain
- Departament
de Química Inorgànica i Orgànica, Secció de Química Orgànica, Universitat
de Barcelona, Martí
i Franquès 1, Barcelona E-08028, Spain
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8
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Gao Z, Liu J, Huang H, Geng H, Chang M. An Iridium Catalytic System Compatible with Inorganic and Organic Nitrogen Sources for Dual Asymmetric Reductive Amination Reactions. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202112671] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Zhaofeng Gao
- Department of Chemistry Shaanxi Key Laboratory of Natural Products & Chemical Biology Northwest A&F University 22 Xinong Road Yangling Shaanxi 712100 P. R. China
| | - Jingwen Liu
- Department of Chemistry Shaanxi Key Laboratory of Natural Products & Chemical Biology Northwest A&F University 22 Xinong Road Yangling Shaanxi 712100 P. R. China
| | - Haizhou Huang
- Department of Chemistry Shaanxi Key Laboratory of Natural Products & Chemical Biology Northwest A&F University 22 Xinong Road Yangling Shaanxi 712100 P. R. China
| | - Huiling Geng
- Department of Chemistry Shaanxi Key Laboratory of Natural Products & Chemical Biology Northwest A&F University 22 Xinong Road Yangling Shaanxi 712100 P. R. China
| | - Mingxin Chang
- Department of Chemistry Shaanxi Key Laboratory of Natural Products & Chemical Biology Northwest A&F University 22 Xinong Road Yangling Shaanxi 712100 P. R. China
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9
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Gao Z, Liu J, Huang H, Geng H, Chang M. An Iridium Catalytic System Compatible with Inorganic and Organic Nitrogen Sources for Dual Asymmetric Reductive Amination Reactions. Angew Chem Int Ed Engl 2021; 60:27307-27311. [PMID: 34699113 DOI: 10.1002/anie.202112671] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Revised: 10/16/2021] [Indexed: 12/14/2022]
Abstract
Asymmetric reductive amination (ARA) is one of the most promising methods for the synthesis of chiral amines. Herein we report our efforts on merging two ARA reactions into a single-step transformation. Catalyzed by a complex formed from iridium and a steric hindered phosphoramidite, readily available and inexpensive aromatic ketones initially undergo the first ARA with ammonium acetate to afford primary amines, which serve as the amine sources for the second ARA, and finally provide the enantiopure C2 -symmetric secondary amine products. The developed process competently enables the successive coupling of inorganic and organic nitrogen sources with ketones in the same reaction system. The Brønsted acid additive plays multiple roles in this procedure: it accelerates the formation of imine intermediates, minimizes the inhibitory effect of N-containing species on the iridium catalyst, and reduces the primary amine side products.
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Affiliation(s)
- Zhaofeng Gao
- Department of Chemistry, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, 22 Xinong Road, Yangling, Shaanxi, 712100, P. R. China
| | - Jingwen Liu
- Department of Chemistry, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, 22 Xinong Road, Yangling, Shaanxi, 712100, P. R. China
| | - Haizhou Huang
- Department of Chemistry, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, 22 Xinong Road, Yangling, Shaanxi, 712100, P. R. China
| | - Huiling Geng
- Department of Chemistry, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, 22 Xinong Road, Yangling, Shaanxi, 712100, P. R. China
| | - Mingxin Chang
- Department of Chemistry, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, 22 Xinong Road, Yangling, Shaanxi, 712100, P. R. China
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10
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Li B, Wang J, Li X, Xi J, Wang R, Zhang D, Zheng X, Nie H, Zhang S. Iridium‐Catalyzed Enantioselective Hydrogenation of 3‐Substituted Isoquinolinium Salts. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Bin Li
- Key Laboratory of Resource Biology and Biotechnology in Western China Ministry of Education The College of Life Sciences Northwest University Xi'an 710069 P. R. China
| | - Jiaxin Wang
- Department of Medicinal Chemistry School of Pharmacy Fourth Military Medical University Xi'an 710032 P. R. China
| | - Xiaoye Li
- Department of Medicinal Chemistry School of Pharmacy Fourth Military Medical University Xi'an 710032 P. R. China
| | - Jiayue Xi
- Department of Medicinal Chemistry School of Pharmacy Fourth Military Medical University Xi'an 710032 P. R. China
| | - Ruoxuan Wang
- Department of Medicinal Chemistry School of Pharmacy Fourth Military Medical University Xi'an 710032 P. R. China
| | - Dongxu Zhang
- Department of Medicinal Chemistry School of Pharmacy Fourth Military Medical University Xi'an 710032 P. R. China
| | - Xiaohui Zheng
- Key Laboratory of Resource Biology and Biotechnology in Western China Ministry of Education The College of Life Sciences Northwest University Xi'an 710069 P. R. China
| | - Huifang Nie
- Department of Medicinal Chemistry School of Pharmacy Fourth Military Medical University Xi'an 710032 P. R. China
| | - Shengyong Zhang
- Department of Medicinal Chemistry School of Pharmacy Fourth Military Medical University Xi'an 710032 P. R. China
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11
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Li W, Jiang M, Chen W, Chen Y, Yang Z, Tang P, Chen F. Total Synthesis of (-)-Canadine, (-)-Rotundine, (-)-Sinactine, and (-)-Xylopinine Using a Last-Step Enantioselective Ir-Catalyzed Hydrogenation. J Org Chem 2021; 86:8143-8153. [PMID: 34076443 DOI: 10.1021/acs.joc.1c00602] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A concise asymmetric total synthesis of a group of tetrahydroprotoberberine alkaloids, (-)-canadine, (-)-rotundine, (-)-sinactine, and (-)-xylopinine, has been accomplished in three steps from the commercially available corresponding disubstituted phenylethylamine and disubstituted benzaldehyde. Our synthesis toward these four alkaloids took advantage of the following strategy: in the first step, we achieved an efficient and sustainable synthesis of secondary amine hydrochlorides via a fully continuous flow; in the second step, we developed a Pictet-Spengler reaction/Friedel-Crafts hydroxyalkylation/dehydration cascade for the construction of the dihydroprotoberberine core structure (ABCD-ring); and in the last step, Ir-catalyzed enantioselective hydrogenation was employed for the introduction of the desired stereochemistry at the C-14 position in the tetrahydroprotoberberine alkaloids. This work significantly expedites the asymmetric synthesis of the entire tetrahydroprotoberberine alkaloid family as well as a more diverse set of structurally related non-natural analogues.
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Affiliation(s)
- Weijian Li
- Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Meifen Jiang
- Engineering Center of Catalysis and Synthesis for Chiral Molecules, Department of Chemistry, Fudan University, Shanghai 200433, China
| | - Wenchang Chen
- Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Yu Chen
- Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Zhi Yang
- Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Pei Tang
- Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Fener Chen
- Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China.,Engineering Center of Catalysis and Synthesis for Chiral Molecules, Department of Chemistry, Fudan University, Shanghai 200433, China.,Shanghai Engineering Center of Industrial Asymmetric Catalysis for Chiral Drugs, Shanghai 200433, China
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12
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Yang WL, Liu TT, Ni T, Zhu B, Luo X, Deng WP. Iridium-Catalyzed Asymmetric Cascade Allylation/Pictet-Spengler Cyclization Reaction for the Enantioselective Synthesis of 1,3,4-Trisubstituted Tetrahydroisoquinolines. Org Lett 2021; 23:2790-2796. [PMID: 33734718 DOI: 10.1021/acs.orglett.1c00709] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
An iridium-catalyzed trifluoroacetic acid-promoted asymmetric cascade allylation/Pictet-Spengler cyclization reaction of azomethine ylides with aromatic allylic alcohols is reported. This protocol provides a facile and scalable method for the construction of 1,3,4-trisubstituted tetrahydroisoquinolines containing two stereogenic centers in good yields (up to 96%) with generally excellent diastereo- and enantioselectivities (up to >20:1 dr and >99% ee). Furthermore, a series of aromatic heterocycle-fused piperidines were also obtained with excellent enantiocontrol by this methodology.
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13
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14
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Li B, Liu R, Yang J, Luo J, Yao L, Li M, Zheng X, Jiang R, Nie H, Zhang S. Iridium-Catalyzed Asymmetric Hydrogenation of Sterically Hindered Cyclic Imines for Enantioselective Synthesis of Tetrahydroisoquinolines. Org Lett 2020; 23:140-144. [PMID: 33351639 DOI: 10.1021/acs.orglett.0c03858] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
An efficient enantioselective hydrogenation of sterically hindered cyclic imines catalyzed by the Ir-tBu-ax-Josiphos complex has been described, producing a series of useful chiral bulky tetrahydroisoquinoline analogs in high isolated yields (85-96%) with good to excellent enantioselectivities (74-99% ee). This transformation provided highly straightforward access to the useful derivatives of tetrahydroisoquinolines, which are of great potential value in drug molecule and natural product research.
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Affiliation(s)
- Bin Li
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, The College of Life Sciences, Northwest University, Xi'an 710069, P. R. China
| | - Ruixia Liu
- School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Jing Yang
- School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Jingyuan Luo
- School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Lin Yao
- School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Muqiong Li
- School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Xiaohui Zheng
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, The College of Life Sciences, Northwest University, Xi'an 710069, P. R. China
| | - Ru Jiang
- School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Huifang Nie
- School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Shengyong Zhang
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, The College of Life Sciences, Northwest University, Xi'an 710069, P. R. China.,School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
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15
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Tsuruoka R, Yoshikawa N, Konishi T, Yamano M. Asymmetric Synthesis of a 5,6,7,8-Tetrahydro-1,6-naphthyridine Scaffold Leading to Potent Retinoid-Related Orphan Receptor γt Inverse Agonist TAK-828F. J Org Chem 2020; 85:10797-10805. [PMID: 32701287 PMCID: PMC7445745 DOI: 10.1021/acs.joc.0c01311] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
![]()
An asymmetric synthesis
of the tetrahydronaphthyridine scaffold of TAK-828F as a RORγt
inverse agonist has been developed. The synthesis features a newly
discovered atom-economical protocol for Heck-type vinylation of chloropyridine
using ethylene gas, an unprecedented formation of dihydronaphthyridine
directly from 2-vinyl-3-acylpyridine mediated by ammonia, and a ruthenium-catalyzed
enantioselective transfer hydrogenation as key steps. This represents
the first example of the enantioselective synthesis of a 5,6,7,8-tetrahydro-1,6-naphthyridine
compound. The new synthesis is also free of chromatography or distillation
purification processes and therefore qualifies for extension to large-scale
manufacture.
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Affiliation(s)
- Ryoji Tsuruoka
- Process Chemistry, Pharmaceutical Sciences, Takeda Pharmaceutical Company Limited, 17-85 Jusohonmachi 2-Chome, Yodogawa-ku, Osaka 532-8686, Japan
| | - Naoki Yoshikawa
- Process Chemistry, Pharmaceutical Sciences, Takeda Pharmaceutical Company Limited, 17-85 Jusohonmachi 2-Chome, Yodogawa-ku, Osaka 532-8686, Japan
| | - Takahiro Konishi
- Process Chemistry, Pharmaceutical Sciences, Takeda Pharmaceutical Company Limited, 17-85 Jusohonmachi 2-Chome, Yodogawa-ku, Osaka 532-8686, Japan
| | - Mitsuhisa Yamano
- Process Chemistry, Pharmaceutical Sciences, Takeda Pharmaceutical Company Limited, 17-85 Jusohonmachi 2-Chome, Yodogawa-ku, Osaka 532-8686, Japan
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16
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Barrios-Rivera J, Xu Y, Wills M. Asymmetric Transfer Hydrogenation of Unhindered and Non-Electron-Rich 1-Aryl Dihydroisoquinolines with High Enantioselectivity. Org Lett 2020; 22:6283-6287. [DOI: 10.1021/acs.orglett.0c02034] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
| | - Yingjian Xu
- GoldenKeys High-tech Materials Co., Ltd., Building B, Innovation & Entrepreneurship Park, Guian New Area, Guian 550025, Guizhou Province, China
| | - Martin Wills
- Department of Chemistry, The University of Warwick, Coventry CV4 7AL, United Kingdom
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17
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Sun S, Nagorny P. Exploration of chiral diastereomeric spiroketal (SPIROL)-based phosphinite ligands in asymmetric hydrogenation of heterocycles. Chem Commun (Camb) 2020; 56:8432-8435. [PMID: 32579621 DOI: 10.1039/d0cc03088k] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
New and readily available chiral SPIROL-based diphosphinite ligands (SPIRAPO) have been prepared and employed for iridium-catalyzed asymmetric hydrogenations of quinolines, quinoxalines and 2H-1,4-bezoxazin-2-ones. While the structurally similar (R,R,R)-SPIRAPO and (R)-SPINOL-based phosphinites were not the best ligands for these transformations, the (S,R,R)-diastereomer of SPIRAPO was found to be highly effective ligand for the reduction of 20 different heterocyclic systems with loadings as low as S/C = 10 000. This dearomatizative hydrogenation provided direct access to optically active tetrahydroquinolines in high enantioselectivities (up to 94% ee) and excellent yields (up to 99%), and was used to generate 1.75 g of natural alkaloid (-)-(R)-angustureine. This protocol was subsequently extended to achieve asymmetric hydrogenation of quinoxalines and 2H-1,4-benzoxazin-2-ones in good to excellent enantioselectivities.
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Affiliation(s)
- Siyuan Sun
- Chemistry Department, University of Michigan, 930 N. University Ave., Ann Arbor, MI 48109, USA.
| | - Pavel Nagorny
- Chemistry Department, University of Michigan, 930 N. University Ave., Ann Arbor, MI 48109, USA.
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18
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Li D, Gao W, Chen X. Asymmetric Synthesis of C1-Chiral THIQs with Imines in Isoquinoline Rings. SYNTHESIS-STUTTGART 2020. [DOI: 10.1055/s-0040-1707206] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Tetrahydroisoquinoline (THIQ) scaffolds are important structural units that widely exist in a variety of natural alkaloids and synthetic analogues. Asymmetric synthesis of C1-chiral THIQ is of particular importance due to its significant pharmaceutical, agrochemical, and other biological activities, and the usually distinct bioactivities exhibited by the two enantiomers. In this review, we highlight the significant advances achieved in this field, present recent asymmetric synthesis with imines in isoquinoline rings ordered according to the sequence of various substrate types. New strategies could be inspired and more types of substrates need further development.1 Introduction2 Catalytic Asymmetric Reaction of Dihydroisoquinolines2.1 Asymmetric Reactions of 3,4-Dihydroisoquinolines2.2 Asymmetric Reactions of Dihydroisoquinolinium Salts2.3 Asymmetric Reactions of C,N-Cyclic N′-Acyl Azomethine Imines2.3.1 NED [3+2] Cycloaddition of C,N-Cyclic N′-Acyl Azomethine Imines2.3.2 IED [3+2] Cycloaddition of C,N-Cyclic N′-Acyl Azomethine Imines2.3.3 [3+3] Cycloaddition of C,N-Cyclic N′-Acyl Azomethine Imines2.3.4 [4+3] Cycloaddition of C,N-Cyclic N′-Acyl Azomethine Imines2.3.5 Asymmetric Addition Reactions to C,N-Cyclic N′-Acyl Azomethine Imines2.4 Asymmetric Reactions of C,N-Cyclic Nitrones3 Catalytic Asymmetric Mannich Reactions of Isoquinolines4 Conclusions and Perspectives
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Affiliation(s)
- Dan Li
- School of Pharmaceutical Sciences, Capital Medical University
| | - Wei Gao
- School of Pharmaceutical Sciences, Capital Medical University
- School of Traditional Chinese Medicine, Capital Medical University No. 10
| | - Xiaochao Chen
- School of Traditional Chinese Medicine, Capital Medical University No. 10
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19
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Gao P, Weng X, Wang Z, Zheng C, Sun B, Chen Z, You S, Mei T. Cu
II
/TEMPO‐Catalyzed Enantioselective C(sp
3
)–H Alkynylation of Tertiary Cyclic Amines through Shono‐Type Oxidation. Angew Chem Int Ed Engl 2020; 59:15254-15259. [DOI: 10.1002/anie.202005099] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Indexed: 11/05/2022]
Affiliation(s)
- Pei‐Sen Gao
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Xin‐Jun Weng
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Zhen‐Hua Wang
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Chao Zheng
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Bing Sun
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Zhi‐Hao Chen
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Shu‐Li You
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Tian‐Sheng Mei
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
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20
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Gao P, Weng X, Wang Z, Zheng C, Sun B, Chen Z, You S, Mei T. Cu
II
/TEMPO‐Catalyzed Enantioselective C(sp
3
)–H Alkynylation of Tertiary Cyclic Amines through Shono‐Type Oxidation. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202005099] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Pei‐Sen Gao
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Xin‐Jun Weng
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Zhen‐Hua Wang
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Chao Zheng
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Bing Sun
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Zhi‐Hao Chen
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Shu‐Li You
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Tian‐Sheng Mei
- State Key Laboratory of Organometallic Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Science 345 Lingling Road Shanghai 200032 China
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21
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Barrios-Rivera J, Xu Y, Wills M, Vyas VK. A diversity of recently reported methodology for asymmetric imine reduction. Org Chem Front 2020. [DOI: 10.1039/d0qo00794c] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
This review describes recent developments in enantioselective imine reduction, including related substrates in which a CN bond is the target for reduction, and in situ methods.
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Affiliation(s)
| | - Yingjian Xu
- GoldenKeys High-tech Materials Co
- Ltd
- Guian New Area
- China
| | - Martin Wills
- Department of Chemistry
- The University of Warwick
- Coventry
- UK
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22
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Iridium-Catalyzed Asymmetric Hydrogenation. TOP ORGANOMETAL CHEM 2020. [DOI: 10.1007/3418_2020_64] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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23
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Sirvent A, García-Muñoz MJ, Yus M, Foubelo F. Stereoselective Synthesis of Tetrahydroisoquinolines from Chiral 4-Azaocta-1,7-diynes and 4-Azaocta-1,7-enynes. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901590] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ana Sirvent
- Departamento de Química Orgánica; Facultad de Ciencias; Universidad de Alicante; Apdo. 99 03080 Alicante Spain
- Instituto de Síntesis Orgánica; Universidad de Alicante; Apdo. 99 03080 Alicante Spain
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Universidad de Alicante; Apdo. 99 03080 Alicante Spain
| | - M. Jesús García-Muñoz
- Departamento de Química Orgánica; Facultad de Ciencias; Universidad de Alicante; Apdo. 99 03080 Alicante Spain
- Instituto de Síntesis Orgánica; Universidad de Alicante; Apdo. 99 03080 Alicante Spain
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Universidad de Alicante; Apdo. 99 03080 Alicante Spain
| | - Miguel Yus
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Universidad de Alicante; Apdo. 99 03080 Alicante Spain
| | - Francisco Foubelo
- Departamento de Química Orgánica; Facultad de Ciencias; Universidad de Alicante; Apdo. 99 03080 Alicante Spain
- Instituto de Síntesis Orgánica; Universidad de Alicante; Apdo. 99 03080 Alicante Spain
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Universidad de Alicante; Apdo. 99 03080 Alicante Spain
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24
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Liao Y, Jia X, Tang Y, Li S, Zang Y, Wang L, Cui ZN, Song G. Discovery of novel inhibitors of phosphodiesterase 4 with 1-phenyl-3,4-dihydroisoquinoline scaffold: Structure-based drug design and fragment identification. Bioorg Med Chem Lett 2019; 29:126720. [DOI: 10.1016/j.bmcl.2019.126720] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 09/06/2019] [Accepted: 09/25/2019] [Indexed: 12/25/2022]
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25
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Nie H, Zhu Y, Hu X, Wei Z, Yao L, Zhou G, Wang P, Jiang R, Zhang S. Josiphos-Type Binaphane Ligands for Iridium-Catalyzed Enantioselective Hydrogenation of 1-Aryl-Substituted Dihydroisoquinolines. Org Lett 2019; 21:8641-8645. [DOI: 10.1021/acs.orglett.9b03251] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Huifang Nie
- School of Pharmacy, Fourth Military Medical University, Xi’an, 710032, China
| | - Yupu Zhu
- School of Pharmacy, Fourth Military Medical University, Xi’an, 710032, China
| | - Xiaomu Hu
- School of Pharmacy, Fourth Military Medical University, Xi’an, 710032, China
| | - Zhao Wei
- School of Pharmacy, Fourth Military Medical University, Xi’an, 710032, China
| | - Lin Yao
- School of Pharmacy, Fourth Military Medical University, Xi’an, 710032, China
| | - Gang Zhou
- School of Pharmacy, Fourth Military Medical University, Xi’an, 710032, China
| | - Pingan Wang
- School of Pharmacy, Fourth Military Medical University, Xi’an, 710032, China
| | - Ru Jiang
- School of Pharmacy, Fourth Military Medical University, Xi’an, 710032, China
| | - Shengyong Zhang
- School of Pharmacy, Fourth Military Medical University, Xi’an, 710032, China
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26
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Jiang X, Chen X, Li Y, Liang H, Zhang Y, He X, Chen B, Kwok Chan WT, Chan ASC, Qiu L. Enantioselective Syntheses of Tricyclic Benzimidazoles via Intramolecular Allylic Aminations with Chiral-Bridged Biphenyl Phosphoramidite Ligands. Org Lett 2019; 21:608-613. [PMID: 30645135 DOI: 10.1021/acs.orglett.8b03640] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The first iridium-catalyzed enantioselective intramolecular allylic aminations of benzimidazole-tethered allylic carbonates were developed, providing three classes of tricyclic benzimidazoles bearing a tertiary carbon stereogenic center in high yields and excellent enantioselectivities (up to 99% yield, 99% ee). Wide substrate scope, excellent catalytic efficiency and mild conditions rendered this protocol particularly superior and practical. Impressively, the chiral bridge with a tunable structure was shown to provide a very good adjustment space for the chiral environment. The excellent catalytic performance of the ligands manifested their advantages over the bisphenol-based and BINOL-derived counterparts in these transformations. It also highlighted the potential application value of the chiral-bridged ligands.
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Affiliation(s)
- Xiaoding Jiang
- School of Chemistry, The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province , Sun Yat-Sen University , Guangzhou 510275 , People's Republic of China
| | - Xiangmeng Chen
- School of Chemistry, The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province , Sun Yat-Sen University , Guangzhou 510275 , People's Republic of China
| | - Yongsu Li
- School of Chemistry, The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province , Sun Yat-Sen University , Guangzhou 510275 , People's Republic of China
| | - Hao Liang
- School of Chemistry, The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province , Sun Yat-Sen University , Guangzhou 510275 , People's Republic of China
| | - Yaqi Zhang
- School of Chemistry, The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province , Sun Yat-Sen University , Guangzhou 510275 , People's Republic of China
| | - Xiaobo He
- School of Chemistry, The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province , Sun Yat-Sen University , Guangzhou 510275 , People's Republic of China
| | - Bin Chen
- School of Chemistry, The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province , Sun Yat-Sen University , Guangzhou 510275 , People's Republic of China
| | - Wesley Ting Kwok Chan
- Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hong Kong , People's Republic of China
| | - Albert S C Chan
- School of Chemistry, The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province , Sun Yat-Sen University , Guangzhou 510275 , People's Republic of China
| | - Liqin Qiu
- School of Chemistry, The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province , Sun Yat-Sen University , Guangzhou 510275 , People's Republic of China
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27
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Mazuela J, Antonsson T, Knerr L, Marsden SP, Munday RH, Johansson MJ. Iridium‐Catalyzed Asymmetric Hydrogenation of
N
‐Alkyl α‐Aryl Furan‐Containing Imines: an Efficient Route to Unnatural
N
‐Alkyl Arylalanines and Related Derivatives. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201801143] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Javier Mazuela
- Cardiovascular, Renal and Metabolism IMED Biotech UnitAstraZeneca Gothenburg Pepparedsleden 1 Mölndal, SE- 431 83 Sweden
| | - Thomas Antonsson
- Cardiovascular, Renal and Metabolism IMED Biotech UnitAstraZeneca Gothenburg Pepparedsleden 1 Mölndal, SE- 431 83 Sweden
| | - Laurent Knerr
- Cardiovascular, Renal and Metabolism IMED Biotech UnitAstraZeneca Gothenburg Pepparedsleden 1 Mölndal, SE- 431 83 Sweden
| | | | - Rachel H. Munday
- AZ Catalysis Hub, Pharmaceutical Technology and DevelopmentAstraZeneca Silk Road Business Park Macclesfield SK10 2NA U.K
| | - Magnus J. Johansson
- Cardiovascular, Renal and Metabolism IMED Biotech UnitAstraZeneca Gothenburg Pepparedsleden 1 Mölndal, SE- 431 83 Sweden
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28
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Facchetti G, Bucci R, Fusè M, Rimoldi I. Asymmetric Hydrogenation vs
Transfer Hydrogenation in the Reduction of Cyclic Imines. ChemistrySelect 2018. [DOI: 10.1002/slct.201802223] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Giorgio Facchetti
- Dipartimento di Scienze Farmaceutiche; Università degli Studi di Milano, Via Golgi 19; 10033 Milano Italia
| | - Raffaella Bucci
- Dipartimento di Scienze Farmaceutiche; Università degli Studi di Milano, Via Golgi 19; 10033 Milano Italia
| | - Marco Fusè
- Scuola Normale Superiore, Piazza dei Cavalieri 7; 56126 Pisa Italia
| | - Isabella Rimoldi
- Dipartimento di Scienze Farmaceutiche; Università degli Studi di Milano, Via Golgi 19; 10033 Milano Italia
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29
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Zheng B, Trieu TH, Li FL, Zhu XL, He YG, Fan QQ, Shi XX. Copper-Catalyzed Benign and Efficient Oxidation of Tetrahydroisoquinolines and Dihydroisoquinolines Using Air as a Clean Oxidant. ACS OMEGA 2018; 3:8243-8252. [PMID: 31458961 PMCID: PMC6644811 DOI: 10.1021/acsomega.8b00855] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/29/2018] [Accepted: 06/06/2018] [Indexed: 06/10/2023]
Abstract
A green chemical method for mild oxidation of 1,2,3,4-tetrahydroisoquinolines (THIQs) and 3,4-dihydroisoquinolines (DHIQs) has been developed using air (O2) as a clean oxidant. DHIQs and THIQs could be efficiently oxidized to isoquinolines in dimethyl sulfoxide at 25 °C under an open air atmosphere with CuBr2 (20 mol %) as the catalyst; different bases [NaOEt and/or 1,8-diazabicyclo[5,4,0]undec-7-ene] were used for the reaction according to the patterns of substituents (R1, R2).
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Affiliation(s)
- Bo Zheng
- Shanghai
Key Laboratory of Chemical Biology, School of Pharmacy, and Department of
Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology, 130 Mei-Long Road, Shanghai 200237, P. R. China
| | - Tien Ha Trieu
- Shanghai
Key Laboratory of Chemical Biology, School of Pharmacy, and Department of
Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology, 130 Mei-Long Road, Shanghai 200237, P. R. China
| | - Feng-Lei Li
- Shanghai
Key Laboratory of Chemical Biology, School of Pharmacy, and Department of
Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology, 130 Mei-Long Road, Shanghai 200237, P. R. China
| | - Xing-Liang Zhu
- Shanghai
Key Laboratory of Chemical Biology, School of Pharmacy, and Department of
Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology, 130 Mei-Long Road, Shanghai 200237, P. R. China
| | - Yun-Gang He
- Shanghai
Key Laboratory of Chemical Biology, School of Pharmacy, and Department of
Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology, 130 Mei-Long Road, Shanghai 200237, P. R. China
| | - Qi-Qi Fan
- Shanghai
Key Laboratory of Chemical Biology, School of Pharmacy, and Department of
Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology, 130 Mei-Long Road, Shanghai 200237, P. R. China
| | - Xiao-Xin Shi
- Shanghai
Key Laboratory of Chemical Biology, School of Pharmacy, and Department of
Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology, 130 Mei-Long Road, Shanghai 200237, P. R. China
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30
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Qian G, Bai M, Gao S, Chen H, Zhou S, Cheng HG, Yan W, Zhou Q. Modular One-Step Three-Component Synthesis of Tetrahydroisoquinolines Using a Catellani Strategy. Angew Chem Int Ed Engl 2018; 57:10980-10984. [PMID: 29956881 DOI: 10.1002/anie.201806780] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Indexed: 11/06/2022]
Abstract
Reported is a modular one-step three-component synthesis of tetrahydroisoquinolines using a Catellani strategy. This process exploits aziridines as the alkylating reagents, through palladium/norbornene cooperative catalysis, to enable a Catellani/Heck/aza-Michael addition cascade. This mild, chemoselective, and scalable protocol has broad substrate scope (43 examples, up to 90 % yield). The most striking feature of this protocol is the excellent regioselectivity and diastereoselectivity observed for 2-alkyl- and 2-aryl-substituted aziridines to access 1,3-cis-substituted and 1,4-cis-substituted tetrahydroisoquinolines, respectively. Moreover, this is a versatile process with high step and atom economy.
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Affiliation(s)
- Guangyin Qian
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Miao Bai
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Shijun Gao
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Han Chen
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Siwei Zhou
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Hong-Gang Cheng
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Wei Yan
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Qianghui Zhou
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China.,The Institute for Advanced Studies, Wuhan University, Wuhan, 430072, China
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31
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Qian G, Bai M, Gao S, Chen H, Zhou S, Cheng HG, Yan W, Zhou Q. Modular One-Step Three-Component Synthesis of Tetrahydroisoquinolines Using a Catellani Strategy. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201806780] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Guangyin Qian
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Miao Bai
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Shijun Gao
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Han Chen
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Siwei Zhou
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Hong-Gang Cheng
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Wei Yan
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Qianghui Zhou
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
- The Institute for Advanced Studies; Wuhan University; Wuhan 430072 China
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32
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Ji Y, Wang J, Chen M, Shi L, Zhou Y. Dual Stereocontrol for Enantioselective Hydrogenation of Dihydroisoquinolines Induced by Tuning the Amount of N
-Bromosuccinimide. CHINESE J CHEM 2018. [DOI: 10.1002/cjoc.201700634] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Yue Ji
- College of Chemistry, Chemical Engineering and Material Science; Soochow University, 199 Ren'Ai Road; Suzhou Jiangsu 215123 China
| | - Jie Wang
- College of Chemistry, Chemical Engineering and Material Science; Soochow University, 199 Ren'Ai Road; Suzhou Jiangsu 215123 China
| | - Muwang Chen
- College of Chemistry, Chemical Engineering and Material Science; Soochow University, 199 Ren'Ai Road; Suzhou Jiangsu 215123 China
| | - Lei Shi
- College of Chemistry, Chemical Engineering and Material Science; Soochow University, 199 Ren'Ai Road; Suzhou Jiangsu 215123 China
- State Key Laboratory of Fine Chemicals; Dalian University of Technology; Dalian Liaoning 116024 China
| | - Yonggui Zhou
- College of Chemistry, Chemical Engineering and Material Science; Soochow University, 199 Ren'Ai Road; Suzhou Jiangsu 215123 China
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33
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Yang T, Yin Q, Gu G, Zhang X. A one-pot process for the enantioselective synthesis of tetrahydroquinolines and tetrahydroisoquinolines via asymmetric reductive amination (ARA). Chem Commun (Camb) 2018; 54:7247-7250. [DOI: 10.1039/c8cc03586e] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Asymmetric reductive amination for the synthesis of both chiral tetrahydroquinolines and tetrahydroisoquinolines has been realized with an Ir/ZhaoPhos catalytic system via a one-pot N-Boc deprotection/intramolecular asymmetric reductive amination (ARA) sequence.
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Affiliation(s)
- Tao Yang
- Department of Chemistry
- Southern University of Science and Technology
- Shenzhen
- P. R. China
| | - Qin Yin
- Department of Chemistry
- Southern University of Science and Technology
- Shenzhen
- P. R. China
| | - Guoxian Gu
- Department of Chemistry
- Southern University of Science and Technology
- Shenzhen
- P. R. China
| | - Xumu Zhang
- Department of Chemistry
- Southern University of Science and Technology
- Shenzhen
- P. R. China
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34
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Yu J, Zhang Z, Zhou S, Zhang W, Tong R. Evolution of two routes for asymmetric total synthesis of tetrahydroprotoberberine alkaloids. Org Chem Front 2018. [DOI: 10.1039/c7qo00776k] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Two routes were developed for the catalytic asymmetric total synthesis of tetrahydroprotoberberine alkaloids.
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Affiliation(s)
- Jingxun Yu
- Department of Chemistry
- Hong Kong University of Science and Technology
- Kowloon
- China
| | - Zhihong Zhang
- Department of Chemistry
- Hong Kong University of Science and Technology
- Kowloon
- China
| | - Shiqiang Zhou
- Department of Chemistry
- Hong Kong University of Science and Technology
- Kowloon
- China
| | - Wei Zhang
- Department of Chemistry
- Hong Kong University of Science and Technology
- Kowloon
- China
| | - Rongbiao Tong
- Department of Chemistry
- Hong Kong University of Science and Technology
- Kowloon
- China
- HKUST Shenzhen Research Institute
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35
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Green Routes for the Production of Enantiopure Benzylisoquinoline Alkaloids. Int J Mol Sci 2017; 18:ijms18112464. [PMID: 29156609 PMCID: PMC5713430 DOI: 10.3390/ijms18112464] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Revised: 11/14/2017] [Accepted: 11/16/2017] [Indexed: 12/20/2022] Open
Abstract
Benzylisoquinoline alkaloids (BIAs) are among the most important plant secondary metabolites, in that they include a number of biologically active substances widely employed as pharmaceuticals. Isolation of BIAs from their natural sources is an expensive and time-consuming procedure as they accumulate in very low levels in plant. Moreover, total synthesis is challenging due to the presence of stereogenic centers. In view of these considerations, green and scalable methods for BIA synthesis using fully enzymatic approaches are getting more and more attention. The aim of this paper is to review fully enzymatic strategies for producing the benzylisoquinoline central precursor, (S)-norcoclaurine and its derivatives. Specifically, we will detail the current status of synthesis of BIAs in microbial hosts as well as using isolated and recombinant enzymes.
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36
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Huang T, Liu X, Lang J, Xu J, Lin L, Feng X. Asymmetric Aerobic Oxidative Cross-Coupling of Tetrahydroisoquinolines with Alkynes. ACS Catal 2017. [DOI: 10.1021/acscatal.7b01912] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tianyu Huang
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, P. R. China
| | - Xiaohua Liu
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, P. R. China
| | - Jiawen Lang
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, P. R. China
| | - Jian Xu
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, P. R. China
| | - Lili Lin
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, P. R. China
| | - Xiaoming Feng
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300072, P. R. China
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37
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Li H, Tian P, Xu JH, Zheng GW. Identification of an Imine Reductase for Asymmetric Reduction of Bulky Dihydroisoquinolines. Org Lett 2017; 19:3151-3154. [DOI: 10.1021/acs.orglett.7b01274] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hao Li
- State
Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation
Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, P. R. China
| | - Ping Tian
- Shanghai
Institute of Organic Chemistry, Chinese Academy of Science, 345
Lingling Road, Shanghai 200032, P. R. China
| | - Jian-He Xu
- State
Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation
Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, P. R. China
| | - Gao-Wei Zheng
- State
Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation
Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, P. R. China
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38
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Wang Y, Liu Y, Li K, Yang G, Zhang W. Iridium-Catalyzed Asymmetric Hydrogenation of Unsaturated Piperazin-2-ones. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700175] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yanzhao Wang
- School of Chemistry and Chemical Engineering; Shanghai Jiao Tong University; 800 Dongchuan Road Shanghai 200240 People's Republic of China
| | - Yuanyuan Liu
- School of Chemistry and Chemical Engineering; Shanghai Jiao Tong University; 800 Dongchuan Road Shanghai 200240 People's Republic of China
| | - Kun Li
- School of Chemistry and Chemical Engineering; Shanghai Jiao Tong University; 800 Dongchuan Road Shanghai 200240 People's Republic of China
| | - Guoqiang Yang
- School of Chemistry and Chemical Engineering; Shanghai Jiao Tong University; 800 Dongchuan Road Shanghai 200240 People's Republic of China
| | - Wanbin Zhang
- School of Chemistry and Chemical Engineering; Shanghai Jiao Tong University; 800 Dongchuan Road Shanghai 200240 People's Republic of China
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39
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Zhou H, Liu Y, Yang S, Zhou L, Chang M. One-Pot N-Deprotection and Catalytic Intramolecular Asymmetric Reductive Amination for the Synthesis of Tetrahydroisoquinolines. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201611181] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Huan Zhou
- Department of Chemistry and Chemical Engineering; Northwest A&F University; 22 Xinong Road, Yangling Shaanxi 712100 PR China
| | - Yuan Liu
- Department of Chemistry and Chemical Engineering; Northwest A&F University; 22 Xinong Road, Yangling Shaanxi 712100 PR China
| | - Suhua Yang
- Department of Chemistry and Chemical Engineering; Northwest A&F University; 22 Xinong Road, Yangling Shaanxi 712100 PR China
| | - Le Zhou
- Department of Chemistry and Chemical Engineering; Northwest A&F University; 22 Xinong Road, Yangling Shaanxi 712100 PR China
| | - Mingxin Chang
- Department of Chemistry and Chemical Engineering; Northwest A&F University; 22 Xinong Road, Yangling Shaanxi 712100 PR China
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40
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Zhou H, Liu Y, Yang S, Zhou L, Chang M. One-Pot N-Deprotection and Catalytic Intramolecular Asymmetric Reductive Amination for the Synthesis of Tetrahydroisoquinolines. Angew Chem Int Ed Engl 2017; 56:2725-2729. [PMID: 28140506 DOI: 10.1002/anie.201611181] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Indexed: 01/09/2023]
Abstract
A one-pot N-Boc deprotection and catalytic intramolecular reductive amination protocol for the preparation of enantiomerically pure tetrahydroisoquinoline alkaloids is described. The iodine-bridged dimeric iridium complexes displayed superb stereoselectivity to give tetrahydroisoquinolines, including several key pharmaceutical drug intermediates, in excellent yields under mild reaction conditions. Three additives played important roles in this reaction: Titanium(IV) isopropoxide and molecular iodine accelerated the transformation of the intermediate imine to the tetrahydroisoquinoline product; p-toluenesulfonic acid contributed to the stereocontrol.
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Affiliation(s)
- Huan Zhou
- Department of Chemistry and Chemical Engineering, Northwest A&F University, 22 Xinong Road, Yangling, Shaanxi, 712100, PR China
| | - Yuan Liu
- Department of Chemistry and Chemical Engineering, Northwest A&F University, 22 Xinong Road, Yangling, Shaanxi, 712100, PR China
| | - Suhua Yang
- Department of Chemistry and Chemical Engineering, Northwest A&F University, 22 Xinong Road, Yangling, Shaanxi, 712100, PR China
| | - Le Zhou
- Department of Chemistry and Chemical Engineering, Northwest A&F University, 22 Xinong Road, Yangling, Shaanxi, 712100, PR China
| | - Mingxin Chang
- Department of Chemistry and Chemical Engineering, Northwest A&F University, 22 Xinong Road, Yangling, Shaanxi, 712100, PR China
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41
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Zhang Z, Butt NA, Zhang W. Asymmetric Hydrogenation of Nonaromatic Cyclic Substrates. Chem Rev 2016; 116:14769-14827. [DOI: 10.1021/acs.chemrev.6b00564] [Citation(s) in RCA: 224] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Zhenfeng Zhang
- School of Pharmacy and ‡School of Chemistry and Chemical
Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Nicholas A. Butt
- School of Pharmacy and ‡School of Chemistry and Chemical
Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Wanbin Zhang
- School of Pharmacy and ‡School of Chemistry and Chemical
Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
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42
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Benmekhbi L, Louafi F, Roisnel T, Hurvois JP. Synthesis of Tetrahydroisoquinoline Alkaloids and Related Compounds through the Alkylation of Anodically Prepared α-Amino Nitriles. J Org Chem 2016; 81:6721-39. [PMID: 27410716 DOI: 10.1021/acs.joc.6b01419] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
α-Amino nitrile 2a was conveniently prepared in two individual steps from chiral hexafluorophosphate salt isoquinolinium (-)-8b including anodic cyanation as an efficient means to activate the sp(3) C1-H bond of the THIQ nucleus. The lithiation of 2a was carried out in THF at -80 °C in the presence of LDA to produce a stable α-amino carbanion which was condensed on a large variety of alkyl halides. The resulting quaternary α-amino nitriles were subjected to a stereoselective reductive decyanation in ethanol in the presence of NaBH4 as the hydride donor to yield N-Boc-1-alkyl-THIQs (+)-10a-g in up to 97:3 er's after removal of the chiral auxiliary group. Examination of the ORTEP view of THIQ (+)-1f revealed that the newly created stereogenic center had an absolute S configuration. Likewise, (-)-xylopinine was synthesized in four workup steps in an overall 63% yield from α-amino nitrile (+)-2b. In this process, crystallization of an enantioenriched mixture (90:10) of (-)-norlaudanosine with 1 equiv of (-)-N-acetyl-l-leucine afforded the leucinate salt (+)-13 (99:1 dr). Similarly, (+)-salsolidine was displaced from its (-)-DBTA salt (-)-12 in 99:1 er, which was determined by proton and carbon NMR spectroscopy in the presence of thiophosphinic acid (+)-14 as the chiral solvating agent.
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Affiliation(s)
- Lotfi Benmekhbi
- Laboratoire de Chimie des Matériaux, Faculté des Sciences Exactes, Université de Constantine 1 , route de Ain El Bey, 25000 Constantine, Algérie
| | - Fadila Louafi
- Unité de Recherche CHEMS, Faculté des Sciences Exactes, Université de Constantine 1 , route de Ain El Bey, 25000 Constantine, Algérie
| | - Thierry Roisnel
- Centre de Diffractométrie X, Institut des Sciences Chimiques de Rennes, UMR CNRS 6226, CNRS-Université de Rennes 1 , Bat. 10 B, Campus de Beaulieu, Avenue du Général Leclerc, 35042 Rennes Cedex, France
| | - Jean-Pierre Hurvois
- Institut des Sciences Chimiques de Rennes, UMR 6226, CNRS-Université de Rennes 1 , 2 Avenue Léon Bernard, 35043, Rennes Cedex, France
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43
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Kayhan J, Wanner MJ, Ingemann S, van Maarseveen JH, Hiemstra H. Consecutive Pictet-Spengler Condensations toward Bioactive 8-Benzylprotoberberines: Highly Selective Total Syntheses of (+)-Javaberine A, (+)-Javaberine B, and (-)-Latifolian A. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600764] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Jenifer Kayhan
- Van't Hoff Institute for Molecular Sciences; University of Amsterdam; Science Park 904 1098 XH Amsterdam The Netherlands
| | - Martin J. Wanner
- Van't Hoff Institute for Molecular Sciences; University of Amsterdam; Science Park 904 1098 XH Amsterdam The Netherlands
| | - Steen Ingemann
- Van't Hoff Institute for Molecular Sciences; University of Amsterdam; Science Park 904 1098 XH Amsterdam The Netherlands
| | - Jan H. van Maarseveen
- Van't Hoff Institute for Molecular Sciences; University of Amsterdam; Science Park 904 1098 XH Amsterdam The Netherlands
| | - Henk Hiemstra
- Van't Hoff Institute for Molecular Sciences; University of Amsterdam; Science Park 904 1098 XH Amsterdam The Netherlands
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44
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Balakrishna B, Bauzá A, Frontera A, Vidal-Ferran A. Asymmetric Hydrogenation of Seven-Membered C=N-containing Heterocycles and Rationalization of the Enantioselectivity. Chemistry 2016; 22:10607-13. [DOI: 10.1002/chem.201601464] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2016] [Indexed: 02/04/2023]
Affiliation(s)
- Bugga Balakrishna
- Institute of Chemical Research of Catalonia (ICIQ); Avinguda Països Catalans 16 43007 Tarragona Spain
- The Barcelona Institute of Science and Technology; Avinguda Països Catalans 16 43007 Tarragona Spain
| | - Antonio Bauzá
- Departament de Química; Universitat de les Illes Balears (UIB); Cra. de Valldemossa, km 7.5. Palma 07122 Palma de Mallorca Spain
| | - Antonio Frontera
- Departament de Química; Universitat de les Illes Balears (UIB); Cra. de Valldemossa, km 7.5. Palma 07122 Palma de Mallorca Spain
| | - Anton Vidal-Ferran
- Institute of Chemical Research of Catalonia (ICIQ); Avinguda Països Catalans 16 43007 Tarragona Spain
- ICREA; Pg. Lluís Companys 23 08010 Barcelona Spain
- The Barcelona Institute of Science and Technology; Avinguda Països Catalans 16 43007 Tarragona Spain
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45
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Ghirga F, Quaglio D, Ghirga P, Berardozzi S, Zappia G, Botta B, Mori M, D'Acquarica I. Occurrence of Enantioselectivity in Nature: The Case of (S)-Norcoclaurine. Chirality 2016; 28:169-80. [PMID: 26729048 DOI: 10.1002/chir.22566] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2015] [Revised: 11/10/2015] [Accepted: 11/11/2015] [Indexed: 11/06/2022]
Abstract
This review article is aimed at providing a monographic overview on (S)-norcoclaurine (NC) alkaloid from three diverse points of view, collected all together for the first time: 1) the synthetic one, where the compound is seen as a target chiral molecule to be obtained in the highest optical purity and as a starting point for the development of biocatalytic asymmetric syntheses of tetrahydroisoquinoline alkaloids; 2) the chromatographic one, which addresses the HPLC separation of the two NC enantiomers; and 3) the biochemical one, for which a thorough understanding of the topology and mechanism of action of norcoclaurine synthase (NCS) enzyme is still a matter of debate. Special emphasis on the most recent studies in the field is given by discussing the results published by the main research groups who are working on NC and NCS.
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Affiliation(s)
- Francesca Ghirga
- Center for Life Nano Science@Sapienza, Istituto Italiano di Tecnologia, Rome, Italy
| | - Deborah Quaglio
- Dipartimento di Chimica e Tecnologie del Farmaco, Sapienza University of Rome, Rome, Italy
| | - Patrizio Ghirga
- Dipartimento di Chimica e Tecnologie del Farmaco, Sapienza University of Rome, Rome, Italy
| | - Simone Berardozzi
- Center for Life Nano Science@Sapienza, Istituto Italiano di Tecnologia, Rome, Italy
| | - Giovanni Zappia
- Dipartimento di Scienze Biomolecolari, Università degli Studi di Urbino "Carlo Bo", Urbino, Italy
| | - Bruno Botta
- Dipartimento di Chimica e Tecnologie del Farmaco, Sapienza University of Rome, Rome, Italy
| | - Mattia Mori
- Center for Life Nano Science@Sapienza, Istituto Italiano di Tecnologia, Rome, Italy
| | - Ilaria D'Acquarica
- Dipartimento di Chimica e Tecnologie del Farmaco, Sapienza University of Rome, Rome, Italy
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46
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Tin S, Fanjul T, Clarke ML. Remarkable co-catalyst effects on the enantioselective hydrogenation of unfunctionalised enamines: both enantiomers of product from the same enantiomer of catalyst. Catal Sci Technol 2016. [DOI: 10.1039/c5cy02051d] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A switch in enantioselectivity is observed when iodine is used as a co-catalyst in the hydrogenation of unfunctionalised enamines. Mechanistic studies implicate a stepwise protonation-hydride reduction pathway.
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Affiliation(s)
- Sergey Tin
- School of Chemistry
- University of St Andrews
- EaStCHEM
- St Andrews
- UK
| | - Tamara Fanjul
- Chirotech Technology Centre
- Dr. Reddy's Laboratories
- Cambridge
- CB4 0PE UK
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47
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Perez M, Wu Z, Scalone M, Ayad T, Ratovelomanana-Vidal V. Enantioselective Synthesis of 1-Aryl-Substituted Tetrahydroisoquinolines Through Ru-Catalyzed Asymmetric Transfer Hydrogenation. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500951] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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48
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Li H, Luan ZJ, Zheng GW, Xu JH. Efficient Synthesis of Chiral Indolines using an Imine Reductase from Paenibacillus lactis. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500160] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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49
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Ruiz-Olalla A, Würdemann MA, Wanner MJ, Ingemann S, van Maarseveen JH, Hiemstra H. Organocatalytic Enantioselective Pictet–Spengler Approach to Biologically Relevant 1-Benzyl-1,2,3,4-Tetrahydroisoquinoline Alkaloids. J Org Chem 2015; 80:5125-32. [DOI: 10.1021/acs.joc.5b00509] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Andrea Ruiz-Olalla
- Van ‘t
Hoff Institute
for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Martien A. Würdemann
- Van ‘t
Hoff Institute
for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Martin J. Wanner
- Van ‘t
Hoff Institute
for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Steen Ingemann
- Van ‘t
Hoff Institute
for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Jan H. van Maarseveen
- Van ‘t
Hoff Institute
for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Henk Hiemstra
- Van ‘t
Hoff Institute
for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
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50
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Guo C, Sun DW, Yang S, Mao SJ, Xu XH, Zhu SF, Zhou QL. Iridium-Catalyzed Asymmetric Hydrogenation of 2-Pyridyl Cyclic Imines: A Highly Enantioselective Approach to Nicotine Derivatives. J Am Chem Soc 2015; 137:90-3. [DOI: 10.1021/ja511422q] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Cui Guo
- State
Key Laboratory and
Institute of Elemento-Organic Chemistry, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Dong-Wei Sun
- State
Key Laboratory and
Institute of Elemento-Organic Chemistry, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Shuang Yang
- State
Key Laboratory and
Institute of Elemento-Organic Chemistry, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Shen-Jie Mao
- State
Key Laboratory and
Institute of Elemento-Organic Chemistry, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Xiao-Hua Xu
- State
Key Laboratory and
Institute of Elemento-Organic Chemistry, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Shou-Fei Zhu
- State
Key Laboratory and
Institute of Elemento-Organic Chemistry, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Qi-Lin Zhou
- State
Key Laboratory and
Institute of Elemento-Organic Chemistry, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
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