1
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Wang Y, Wang G, Zhu Y, Dong K. Chiral phosphoric acid-catalyzed transfer hydrogenation of 3,3-difluoro-3 H-indoles. Beilstein J Org Chem 2024; 20:205-211. [PMID: 38318457 PMCID: PMC10840539 DOI: 10.3762/bjoc.20.20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 01/25/2024] [Indexed: 02/07/2024] Open
Abstract
A convenient and efficient method for the synthesis of optically active difluoro-substituted indoline derivatives starting from the corresponding 3H-indoles by chiral phosphoric acid-catalyzed transfer hydrogenation was developed. Using Hantzsch ester as the hydrogen source under mild reaction conditions, the target products can be obtained with excellent yield and enantioselectivity.
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Affiliation(s)
- Yumei Wang
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation, Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Shandong, Yantai, 264005, P. R. China
- Chang-Kung Chuang Institute & Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, P. R. China
| | - Guangzhu Wang
- Chang-Kung Chuang Institute & Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, P. R. China
| | - Yanping Zhu
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation, Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Shandong, Yantai, 264005, P. R. China
| | - Kaiwu Dong
- Chang-Kung Chuang Institute & Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, P. R. China
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2
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Jhang YJ, Zhelavskyi O, Nagorny P. Enantioselective Parallel Kinetic Resolution of Aziridine-Containing Quinoxalines via Chiral Phosphoric Acid-Catalyzed Transfer Hydrogenation. Org Lett 2023; 25:7721-7726. [PMID: 37853540 DOI: 10.1021/acs.orglett.3c03072] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2023]
Abstract
This article describes the asymmetric synthesis of chiral aziridinoquinoxalines using (R)-TRIP-catalyzed parallel kinetic resolution under transfer hydrogenation conditions. This resolution was successfully accomplished for 16 different substrates and led to highly enantioenriched diastereomers with the (R)-configuration of the newly formed stereocenter (32-61% yield and 64-99% ee for the (R,R,R)-diastereomers and 7-46% yield and 97-99% ee for the (S,S,R)-diastereomers). This process could be coupled to ring-opening of the (S,S,R)-diastereomer with thiophenol to produce chiral tetrahydroquinoxalines with three contiguous stereocenters.
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Affiliation(s)
- Yin-Jia Jhang
- Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109, United States
| | - Oleksii Zhelavskyi
- Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109, United States
| | - Pavel Nagorny
- Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109, United States
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3
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Fan G, Wang Q, Xu J, Zheng P, Chi YR. Carbene-catalyzed chemoselective reaction of unsymmetric enedials for access to Furo[2,3-b]pyrroles. Nat Commun 2023; 14:4243. [PMID: 37454112 PMCID: PMC10349821 DOI: 10.1038/s41467-023-39988-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Accepted: 07/03/2023] [Indexed: 07/18/2023] Open
Abstract
A carbene-catalyzed chemoselective reaction of unsymmetric enedials is disclosed. The reaction provides a concise access to bicyclic furo[2,3-b]pyrroles derivatives in excellent selectivity. A main challenge in this reaction is chemoselective reaction of the two aldehyde moieties in the enedial substrates. Mechanistic studies via experiments suggest that our chemoselectivity controls are mostly achieved on the reducing properties of different sited Breslow intermediates. Several side reactions processes and the corresponding side adducts are also studied by high resolution mass spectroscopy analysis. Our method allows for efficient assembly of the furo[2,3-b]pyrrole structural moieties and their analogues widely found in natural products and pharmaceuticals.
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Affiliation(s)
- Guodong Fan
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, 550025, Guiyang, China
| | - Qingyun Wang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, 550025, Guiyang, China
| | - Jun Xu
- Guizhou University of Traditional Chinese Medicine, 550025, Guiyang, China
| | - Pengcheng Zheng
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, 550025, Guiyang, China.
| | - Yonggui Robin Chi
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, 550025, Guiyang, China.
- School of Chemistry, Chemical Engineering, and Biotechnology, Nanyang Technological University, Singapore, 637371, Singapore.
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4
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Chen F, Jin MY, Wang DZ, Xu C, Wang J, Xing X. Simultaneous Access to Two Enantio-enriched Alcohols by a Single Ru-Catalyst: Asymmetric Hydrogen Transfer from Racemic Alcohols to Matching Ketones. ACS Catal 2022. [DOI: 10.1021/acscatal.2c04657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Fumin Chen
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
- Shenzhen Grubbs Institute and Department of Chemistry, Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, Shenzhen 518055, China
| | - Ming Yu Jin
- Shenzhen Grubbs Institute and Department of Chemistry, Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, Shenzhen 518055, China
| | | | - Chen Xu
- Shenzhen Grubbs Institute and Department of Chemistry, Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, Shenzhen 518055, China
| | - Jianchun Wang
- Shenzhen Grubbs Institute and Department of Chemistry, Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, Shenzhen 518055, China
| | - Xiangyou Xing
- Shenzhen Grubbs Institute and Department of Chemistry, Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, Shenzhen 518055, China
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5
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Qin L, Deng G, Du L, Cui B, Wan N, Chen Y. Deracemisation of racemic 2-substituted indolines by monoamine oxidase from Pseudomonas monteilii ZMU-T01. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.154249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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6
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Liu C, Wang M, Xu Y, Li Y, Liu Q. Manganese-Catalyzed Asymmetric Hydrogenation of 3H-Indoles. Angew Chem Int Ed Engl 2022; 61:e202202814. [PMID: 35238455 DOI: 10.1002/anie.202202814] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Indexed: 12/21/2022]
Abstract
The asymmetric hydrogenation (AH) of 3H-indoles represents an ideal approach to the synthesis of useful chiral indoline scaffolds. However, very few catalytic systems based on precious metals have been developed to realize this challenging reaction. Herein, we report a Mn-catalyzed AH of 3H-indoles with excellent yields and enantioselectivities. The kinetic resolution of racemic 3H-indoles by AH was also achieved with high s-factors to construct quaternary stereocenters. Many acid-sensitive functional groups, which cannot be tolerated when using a state-of-the-art ruthenium catalyst, were compatible with manganese catalysis. This new process expands the scope of this transformation and highlights the uniqueness of earth-abundant metal catalysis. The reaction could proceed with catalyst loadings at the parts per million (ppm) level with an exceptional turnover number of 72 350. This is the highest value yet reported for an earth-abundant metal-catalyzed AH reaction.
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Affiliation(s)
- Chenguang Liu
- Center of Basic Molecular Science (CBMS), Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Mingyang Wang
- Center of Basic Molecular Science (CBMS), Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Yihan Xu
- Center of Basic Molecular Science (CBMS), Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Yibiao Li
- School of Biotechnology and Health, Wuyi University, Jiangmen, Guangdong, 529090, China
| | - Qiang Liu
- Center of Basic Molecular Science (CBMS), Department of Chemistry, Tsinghua University, Beijing, 100084, China
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7
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Yan Y, Li M, Liu M, Huang M, Cao L, Li W, Zhang X. Sc(OTf)
3
‐Catalyzed Dearomative [3+2] Annulation of 5‐Aminoisoxazoles with Quinone Imine Ketals or Quinone Monoacetals. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yingkun Yan
- Asymmetric Synthesis and Chiraltechnology Key Laboratory of Sichuan Province Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu China
- University of Chinese Academy of Sciences Beijing China
| | - Min Li
- Asymmetric Synthesis and Chiraltechnology Key Laboratory of Sichuan Province Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu China
- University of Chinese Academy of Sciences Beijing China
| | - Min Liu
- Asymmetric Synthesis and Chiraltechnology Key Laboratory of Sichuan Province Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu China
- University of Chinese Academy of Sciences Beijing China
| | - Min Huang
- Asymmetric Synthesis and Chiraltechnology Key Laboratory of Sichuan Province Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu China
- University of Chinese Academy of Sciences Beijing China
| | - Lianyi Cao
- Asymmetric Synthesis and Chiraltechnology Key Laboratory of Sichuan Province Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu China
- University of Chinese Academy of Sciences Beijing China
| | - Wenzhe Li
- Asymmetric Synthesis and Chiraltechnology Key Laboratory of Sichuan Province Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu China
- University of Chinese Academy of Sciences Beijing China
| | - Xiaomei Zhang
- Asymmetric Synthesis and Chiraltechnology Key Laboratory of Sichuan Province Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu China
- University of Chinese Academy of Sciences Beijing China
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8
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Xie J, Guo Z, Liu W, Zhang D, He Y, Yang X. Kinetic Resolution of 1,
2‐Diamines
via Organocatalyzed Asymmetric Electrophilic Aminations of Anilines. CHINESE J CHEM 2022. [DOI: 10.1002/cjoc.202200125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jinglei Xie
- School of Physical Science and Technology, ShanghaiTech University Shanghai 201210 China
- Key Laboratory of Petrochemical Catalytic Science and Technology, Liaoning Shihua University Fushun 113001 China
| | - Zheng Guo
- School of Physical Science and Technology, ShanghaiTech University Shanghai 201210 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Wei Liu
- School of Physical Science and Technology, ShanghaiTech University Shanghai 201210 China
| | - Dekun Zhang
- School of Physical Science and Technology, ShanghaiTech University Shanghai 201210 China
| | - Yu‐Peng He
- Key Laboratory of Petrochemical Catalytic Science and Technology, Liaoning Shihua University Fushun 113001 China
- State Key Laboratory of Fine Chemicals, Ningbo Institute of Dalian University of Technology, Ningbo 315016 China
| | - Xiaoyu Yang
- School of Physical Science and Technology, ShanghaiTech University Shanghai 201210 China
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9
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Guan H, Tung CH, Liu L. Methane Monooxygenase Mimic Asymmetric Oxidation: Self-Assembling μ-Hydroxo, Carboxylate-Bridged Diiron(III)-Catalyzed Enantioselective Dehydrogenation. J Am Chem Soc 2022; 144:5976-5984. [PMID: 35324200 DOI: 10.1021/jacs.2c00638] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Mimicking naturally occurring metalloenzymes to enrich the diversity of catalytic asymmetric oxidation reactions is a long-standing goal for modern chemistry. Toward this end, a range of methane monooxygenase (MMO) mimic chiral carboxylate-bridged (μ-hydroxo) diiron(III) dimer complexes using salan as basal ligand and sodium aryl carboxylate as additive have been designed and synthesized. The chiral diiron complexes exhibit efficient catalytic reactivity in dehydrogenative kinetic resolution of indolines using environmentally benign hydrogen peroxide as oxidant. In particular, complex C9 bearing sterically encumbered salan ligands and a 2-naphthoate bridge is identified as the optimal catalyst in terms of chiral recognition. Further investigation reveals that this MMO mimic chiral catalyst can be readily generated by self-assembly under the dehydrogenation conditions. The self-assembling catalytic system is applicable to a series of indolines with multiple stereocenters and diverse substituent patterns in high efficiency with a high level of chiral recognition (selectivity factor up to 153). Late-stage dehydrogenative kinetic resolution of bioactive molecules is further examined.
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Affiliation(s)
- Honghao Guan
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
| | - Chen-Ho Tung
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
| | - Lei Liu
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
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10
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Liu W, Wang D, Zhang D, Yang X. Catalytic Kinetic Resolution and Desymmetrization of Amines. Synlett 2022. [DOI: 10.1055/a-1790-3230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Optically active amines represent critically important subunits in bioactive natural products and pharmaceuticals, as well as key scaffolds in chiral catalysts and ligands. Kinetic resolution of racemic amines and enantioselective desymmetrization of prochiral amines have proved to be efficient methods to access enantioenriched amines, especially when the racemic or prochiral amines were easy to prepare while the chiral ones are difficult to be accessed directly. In this review, we systematically summarized the development of kinetic resolution and desymmetrization of amines through nonenzymatic asymmetric catalytic approaches in the last two decades.
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Affiliation(s)
- Wei Liu
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, China
| | - Donglei Wang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, China
| | - Dekun Zhang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, China
| | - Xiaoyu Yang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, China
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11
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Liu C, Wang M, Xu Y, Li Y, Liu Q. Manganese‐Catalyzed Asymmetric Hydrogenation of 3H‐Indoles. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202202814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | | | - Yihan Xu
- Tsinghua University Department of Chemistry CHINA
| | - Yibiao Li
- Wuyi University Department of Chemistry CHILE
| | - Qiang Liu
- Tsinghua University Department of Chemistry Tsinghuayuan 1 100084 Beijing CHINA
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12
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Jiang Q, Qin T, Yang X. Asymmetric Synthesis of Hydroquinazolines Bearing C4-Tetrasubstituted Stereocenters via Kinetic Resolution of α-Tertiary Amines. Org Lett 2022; 24:625-630. [PMID: 34978827 DOI: 10.1021/acs.orglett.1c04039] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A novel protocol for asymmetric synthesis of hydroquinazolines bearing C4-tetrasubstituted stereocenters has been achieved through kinetic resolution of 2-amido α-tertiary benzylamines via chiral phosphoric acid catalyzed intramolecular dehydrative cyclizations. This method gave access to both α-tertiary benzylamines and hydroquinazolines with broad scope and high enantioselectivities. An intriguing restricted rotation of the C-N bond was observed for hydroquinazoline products bearing C4-tetrasubstituted stereocenters.
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Affiliation(s)
- Qianwen Jiang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Tianren Qin
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Xiaoyu Yang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
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13
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Guo Z, Xie J, Hu T, Chen Y, Tao H, Yang X. Kinetic resolution of N-aryl β-amino alcohols via asymmetric aminations of anilines. Chem Commun (Camb) 2021; 57:9394-9397. [PMID: 34528982 DOI: 10.1039/d1cc03117a] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
An efficient kinetic resolution of N-aryl β-amino alcohols has been developed via asymmetric para-aminations of anilines with azodicarboxylates enabled by chiral phosphoric acid catalysis. Broad substrate scope and high kinetic resolution performances were afforded with this method. Control experiments supported the critical roles of the NH and OH group in these reactions.
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Affiliation(s)
- Zheng Guo
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China. .,University of Chinese Academy of Sciences, Beijing 100049, China.,Shanghai Institute of Organic Chemistry, Shanghai 200032, China
| | - Jinglei Xie
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China.
| | - Tao Hu
- University of Chinese Academy of Sciences, Beijing 100049, China.,iHuman Institute, ShanghaiTech University, Shanghai 201210, China
| | - Yunrong Chen
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China.
| | - Houchao Tao
- iHuman Institute, ShanghaiTech University, Shanghai 201210, China
| | - Xiaoyu Yang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China.
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14
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Choi A, El‐Tunsi A, Wang Y, Meijer AJHM, Li J, Li X, Proietti Silvestri I, Coldham I. Asymmetric Synthesis of 2-Arylindolines and 2,2-Disubstituted Indolines by Kinetic Resolution. Chemistry 2021; 27:11670-11675. [PMID: 34110662 PMCID: PMC8456874 DOI: 10.1002/chem.202101248] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Indexed: 01/18/2023]
Abstract
Kinetic resolution of 2-arylindolines (2,3-dihydroindoles) was achieved by treatment of their N-tert-butoxycarbonyl (Boc) derivatives with n-butyllithium and sparteine in toluene at -78 °C followed by electrophilic quench. The unreacted starting materials together with the 2,2-disubstituted products could be isolated with high enantiomer ratios. Variable temperature NMR spectroscopy showed that the rate of Boc rotation was fast (ΔG≠ ≈57 kJ/mol at 195 K). This was corroborated by DFT studies and by in situ ReactIR spectroscopy. The enantioenriched N-Boc-2-arylindolines were converted to 2,2-disubstituted products without significant loss in enantiopurity. Hence, either enantiomer of the 2,2-disubstituted products could be obtained with high selectivity from the same enantiomer of the chiral ligand sparteine (one from the kinetic resolution and the other from subsequent lithiation-trapping of the recovered starting material). Secondary amine products were prepared by removing the Boc group with acid to provide a way to access highly enantioenriched 2-aryl and 2,2-disubstituted indolines.
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Affiliation(s)
- Anthony Choi
- Department of ChemistryUniversity of Sheffield Brook HillSheffieldS3 7HFUK
| | - Ashraf El‐Tunsi
- Department of ChemistryUniversity of Sheffield Brook HillSheffieldS3 7HFUK
| | - Yuhang Wang
- Department of ChemistryUniversity of Sheffield Brook HillSheffieldS3 7HFUK
| | | | - Jia Li
- School of Chemistry and Chemical EngineeringShaanxi Normal UniversityXi'an710062PR China
| | - Xiabing Li
- School of Chemistry and Chemical EngineeringShaanxi Normal UniversityXi'an710062PR China
| | | | - Iain Coldham
- Department of ChemistryUniversity of Sheffield Brook HillSheffieldS3 7HFUK
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15
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Pan Y, Wang D, Chen Y, Zhang D, Liu W, Yang X. Kinetic Resolution of α-Tertiary Propargylic Amines through Asymmetric Remote Aminations of Anilines. ACS Catal 2021. [DOI: 10.1021/acscatal.1c02331] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Yongkai Pan
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Donglei Wang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
- University of Chinese Academy of Sciences, Beijing 100049, China
- Shanghai Institute of Organic Chemistry, Shanghai 200032, China
| | - Yunrong Chen
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - DeKun Zhang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Wei Liu
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Xiaoyu Yang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
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16
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Zhu C, Liu W, Zhao F, Chen Y, Tao H, He YP, Yang X. Kinetic Resolution of 2,2-Disubstituted Dihydroquinolines through Chiral Phosphoric Acid-Catalyzed C6-Selective Asymmetric Halogenations. Org Lett 2021; 23:4104-4108. [PMID: 33998803 DOI: 10.1021/acs.orglett.1c00978] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
A novel kinetic resolution of 2,2-disubstituted dihydroquinolines was achieved by regioselective asymmetric halogenations enabled by chiral phosphoric acid catalysis. A series of dihydroquinolines bearing 2,2-disubstitutions were well-tolerated in these reactions, generating both the recovered dihydroquinolines and C-6-brominated products with high enantioselectivities, with s-factors up to 149. In addition, this kinetic resolution protocol is also applicable for 2,2-disubstituted tetrahydroquinoline and asymmetric iodonation reaction.
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Affiliation(s)
- Chaofan Zhu
- Key Laboratory of Petrochemical Catalytic Science and Technology, Liaoning Shihua University, Fushun 113001, China.,School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Wei Liu
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Fei Zhao
- iHuman Institute, ShanghaiTech University, Shanghai 201210, China
| | - Yunrong Chen
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Houchao Tao
- iHuman Institute, ShanghaiTech University, Shanghai 201210, China
| | - Yu-Peng He
- Key Laboratory of Petrochemical Catalytic Science and Technology, Liaoning Shihua University, Fushun 113001, China
| | - Xiaoyu Yang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
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17
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Wang G, Lu R, He C, Liu L. Kinetic resolution of indolines by asymmetric hydroxylamine formation. Nat Commun 2021; 12:2512. [PMID: 33947847 PMCID: PMC8096955 DOI: 10.1038/s41467-021-22658-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 03/12/2021] [Indexed: 12/11/2022] Open
Abstract
Catalytic kinetic resolution of amines represents a longstanding challenge in chemical synthesis. Here, we described a kinetic resolution of secondary amines through oxygenation to produce enantiopure hydroxylamines involving N–O bond formation. The economic and practical titanium-catalyzed asymmetric oxygenation with environmentally benign hydrogen peroxide as oxidant is applicable to a range of racemic indolines with multiple stereocenters and diverse substituent patterns in high efficiency with efficient chemoselectivity and enantio-discrimination. Late-stage asymmetric oxygenation of bioactive molecules that are otherwise difficult to synthesize was also explored. Catalytic kinetic resolution of amines is a longstanding challenge in chemical synthesis. Here, the authors report on titanium‐catalysed asymmetric oxygenation with hydrogen peroxide for kinetic resolution of secondary amines through oxygenation to produce enantiopure hydroxylamines involving N–O bond formation.
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Affiliation(s)
- Gang Wang
- School of Chemistry and Chemical Engineering, Shandong University, Jinan, China
| | - Ran Lu
- School of Pharmaceutical Sciences, Jinan, China
| | | | - Lei Liu
- School of Chemistry and Chemical Engineering, Shandong University, Jinan, China. .,School of Pharmaceutical Sciences, Jinan, China.
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18
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Liu W, Yang X. Recent Advances in (Dynamic) Kinetic Resolution and Desymmetrization Catalyzed by Chiral Phosphoric Acids. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100091] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Wei Liu
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 (P. R. China
- University of Chinese Academy of Sciences Beijing 100049 (P. R. China
- Shanghai Institute of Organic Chemistry Shanghai 200032 (P. R. China
| | - Xiaoyu Yang
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 (P. R. China
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19
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Chen Y, Zhu C, Guo Z, Liu W, Yang X. Asymmetric Synthesis of Hydroquinolines with α,α‐Disubstitution through Organocatalyzed Kinetic Resolution. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202015008] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Yunrong Chen
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
| | - Chaofan Zhu
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
| | - Zheng Guo
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
| | - Wei Liu
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
| | - Xiaoyu Yang
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
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20
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Chen Y, Zhu C, Guo Z, Liu W, Yang X. Asymmetric Synthesis of Hydroquinolines with α,α-Disubstitution through Organocatalyzed Kinetic Resolution. Angew Chem Int Ed Engl 2021; 60:5268-5272. [PMID: 33620130 DOI: 10.1002/anie.202015008] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 12/02/2020] [Indexed: 12/13/2022]
Abstract
The first kinetic resolution of hydroquinoline derivatives with α,α-disubstitution has been achieved through asymmetric remote aminations with azodicarboxylates enabled by chiral phosphoric acid catalysis. Mechanistic studies suggest a monomeric catalyst pathway proceeding through rate- and enantio-determining electrophilic attack promoted by a network of attractive non-covalent interactions between the substrate and catalyst. Facile subsequent removal and transformations of the newly introduced hydrazine moiety enable these protocols to serve as powerful tools for asymmetric synthesis of N-heterocycles with α,α-disubstitution.
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Affiliation(s)
- Yunrong Chen
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
| | - Chaofan Zhu
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
| | - Zheng Guo
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
| | - Wei Liu
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
| | - Xiaoyu Yang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
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21
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Chen C, Ji J, Wang CJ, Jia AQ, Zhang QF. Coordination modes of salicylaldehyde derivatives in the ruthenium(II) nitrosyl and bis(2,2′-bipyridine) ruthenium(II) complexes. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1767289] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Chong Chen
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, Anhui, P. R. China
| | - Jiao Ji
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, Anhui, P. R. China
| | - Chang-Jiu Wang
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, Anhui, P. R. China
| | - Ai-Quan Jia
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, Anhui, P. R. China
| | - Qian-Feng Zhang
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, Anhui, P. R. China
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22
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Saito K, Miyashita H, Ito Y, Yamanaka M, Akiyama T. Oxidative Kinetic Resolution of Acyclic Amines Based on Equilibrium Control. Org Lett 2020; 22:3128-3134. [DOI: 10.1021/acs.orglett.0c00887] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kodai Saito
- Department of Chemistry, Faculty of Science, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588, Japan
- Department of Chemistry, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, Kanagawa 223-8522, Japan
| | - Hiromitsu Miyashita
- Department of Chemistry, Faculty of Science, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588, Japan
| | - Yui Ito
- Department of Chemistry, Faculty of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
| | - Masahiro Yamanaka
- Department of Chemistry, Faculty of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
| | - Takahiko Akiyama
- Department of Chemistry, Faculty of Science, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588, Japan
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23
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Yang K, Lou Y, Wang C, Qi L, Fang T, Zhang F, Xu H, Zhou L, Li W, Zhang G, Yu P, Song Q. Chiral Brønsted Acid from Chiral Phosphoric Acid Boron Complex and Water: Asymmetric Reduction of Indoles. Angew Chem Int Ed Engl 2020; 59:3294-3299. [DOI: 10.1002/anie.201913656] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Indexed: 12/25/2022]
Affiliation(s)
- Kai Yang
- Key Laboratory of Molecule Synthesis and Function DiscoveryFujian Province UniversityCollege of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Yixian Lou
- Collaborative Innovation Center of Yangtze River Delta Region Green PharmaceuticalsZhejiang University of Technology Hangzhou Zhejiang 310000 P. R. China
| | - Chenglan Wang
- Collaborative Innovation Center of Yangtze River Delta Region Green PharmaceuticalsZhejiang University of Technology Hangzhou Zhejiang 310000 P. R. China
| | - Liang‐Wen Qi
- Department of Chemistry and Shenzhen Grubbs InstituteSouthern University of Science and Technology Shenzhen 518055 China
| | - Tongchang Fang
- Key Laboratory of Molecule Synthesis and Function DiscoveryFujian Province UniversityCollege of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Feng Zhang
- Key Laboratory of Molecule Synthesis and Function DiscoveryFujian Province UniversityCollege of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Hetao Xu
- Key Laboratory of Molecule Synthesis and Function DiscoveryFujian Province UniversityCollege of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Lu Zhou
- Key Laboratory of Molecule Synthesis and Function DiscoveryFujian Province UniversityCollege of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Wangyang Li
- Key Laboratory of Molecule Synthesis and Function DiscoveryFujian Province UniversityCollege of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Guan Zhang
- Institute of Next Generation Matter TransformationCollege of Materials Science Engineering at Huaqiao University 668 Jimei Boulevard Xiamen Fujian 361021 China
| | - Peiyuan Yu
- Department of Chemistry and Shenzhen Grubbs InstituteSouthern University of Science and Technology Shenzhen 518055 China
| | - Qiuling Song
- Key Laboratory of Molecule Synthesis and Function DiscoveryFujian Province UniversityCollege of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
- Collaborative Innovation Center of Yangtze River Delta Region Green PharmaceuticalsZhejiang University of Technology Hangzhou Zhejiang 310000 P. R. China
- Institute of Next Generation Matter TransformationCollege of Materials Science Engineering at Huaqiao University 668 Jimei Boulevard Xiamen Fujian 361021 China
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24
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Hua TB, Xiao C, Yang QQ, Chen JR. Recent advances in asymmetric synthesis of 2-substituted indoline derivatives. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.07.015] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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25
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Yang K, Lou Y, Wang C, Qi L, Fang T, Zhang F, Xu H, Zhou L, Li W, Zhang G, Yu P, Song Q. Chiral Brønsted Acid from Chiral Phosphoric Acid Boron Complex and Water: Asymmetric Reduction of Indoles. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913656] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Kai Yang
- Key Laboratory of Molecule Synthesis and Function Discovery Fujian Province University College of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Yixian Lou
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals Zhejiang University of Technology Hangzhou Zhejiang 310000 P. R. China
| | - Chenglan Wang
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals Zhejiang University of Technology Hangzhou Zhejiang 310000 P. R. China
| | - Liang‐Wen Qi
- Department of Chemistry and Shenzhen Grubbs Institute Southern University of Science and Technology Shenzhen 518055 China
| | - Tongchang Fang
- Key Laboratory of Molecule Synthesis and Function Discovery Fujian Province University College of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Feng Zhang
- Key Laboratory of Molecule Synthesis and Function Discovery Fujian Province University College of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Hetao Xu
- Key Laboratory of Molecule Synthesis and Function Discovery Fujian Province University College of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Lu Zhou
- Key Laboratory of Molecule Synthesis and Function Discovery Fujian Province University College of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Wangyang Li
- Key Laboratory of Molecule Synthesis and Function Discovery Fujian Province University College of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
| | - Guan Zhang
- Institute of Next Generation Matter Transformation College of Materials Science Engineering at Huaqiao University 668 Jimei Boulevard Xiamen Fujian 361021 China
| | - Peiyuan Yu
- Department of Chemistry and Shenzhen Grubbs Institute Southern University of Science and Technology Shenzhen 518055 China
| | - Qiuling Song
- Key Laboratory of Molecule Synthesis and Function Discovery Fujian Province University College of Chemistry at Fuzhou University Fuzhou Fujian 350108 China
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals Zhejiang University of Technology Hangzhou Zhejiang 310000 P. R. China
- Institute of Next Generation Matter Transformation College of Materials Science Engineering at Huaqiao University 668 Jimei Boulevard Xiamen Fujian 361021 China
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26
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Zhang P, Han J, Zhang J. Pd/PC‐Phos‐Catalyzed Enantioselective Intermolecular Denitrogenative Cyclization of Benzotriazoles with Allenes and N‐Allenamides. Angew Chem Int Ed Engl 2019; 58:11444-11448. [DOI: 10.1002/anie.201904805] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2019] [Indexed: 11/10/2022]
Affiliation(s)
- Pei‐Chao Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
| | - Jie Han
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
| | - Junliang Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
- Department of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
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27
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Zhang P, Han J, Zhang J. Pd/PC‐Phos‐Catalyzed Enantioselective Intermolecular Denitrogenative Cyclization of Benzotriazoles with Allenes and N‐Allenamides. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201904805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Pei‐Chao Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
| | - Jie Han
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
| | - Junliang Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
- Department of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
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28
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Lu R, Cao L, Guan H, Liu L. Iron-Catalyzed Aerobic Dehydrogenative Kinetic Resolution of Cyclic Secondary Amines. J Am Chem Soc 2019; 141:6318-6324. [PMID: 30916947 DOI: 10.1021/jacs.9b00615] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
A nonenzymatic iron-catalyzed dehydrogenative kinetic resolution of cyclic secondary amines using air as an oxidant has been reported. The economical and practical method is applicable to a series of cyclic benzylic amines, including 5,6-dihydrophenanthridines and 1,2-dihydroquinolines, with diverse functional groups at the α position in high yields with excellent enantioselectivities. The direct dehydrogenative kinetic resolution of advanced intermediates of bioactive molecules that are difficult to access using existing catalytic asymmetric synthetic strategy was also demonstrated.
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Affiliation(s)
- Ran Lu
- School of Pharmaceutical Sciences , Shandong University , Jinan 250012 , China
| | - Liya Cao
- School of Pharmaceutical Sciences , Shandong University , Jinan 250012 , China
| | - Honghao Guan
- School of Chemistry and Chemical Engineering , Shandong University , Jinan 250100 , China
| | - Lei Liu
- School of Pharmaceutical Sciences , Shandong University , Jinan 250012 , China.,School of Chemistry and Chemical Engineering , Shandong University , Jinan 250100 , China
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29
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Marcyk PT, Jefferies LR, AbuSalim DI, Pink M, Baik M, Cook SP. Stereoinversion of Unactivated Alcohols by Tethered Sulfonamides. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201812894] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Paul T. Marcyk
- Department of Chemistry Indiana University 800 East Kirkwood Avenue Bloomington IN 47405 USA
| | - Latisha R. Jefferies
- Department of Chemistry Indiana University 800 East Kirkwood Avenue Bloomington IN 47405 USA
| | - Deyaa I. AbuSalim
- Department of Chemistry Indiana University 800 East Kirkwood Avenue Bloomington IN 47405 USA
- Department of Chemistry Korea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 Republic of Korea
| | - Maren Pink
- Department of Chemistry Indiana University 800 East Kirkwood Avenue Bloomington IN 47405 USA
| | - Mu‐Hyun Baik
- Department of Chemistry Korea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 Republic of Korea
- Center for Catalytic Hydrocarbon Functionalizations Institute for Basic Science (IBS) Daejeon 34141 Republic of Korea
| | - Silas P. Cook
- Department of Chemistry Indiana University 800 East Kirkwood Avenue Bloomington IN 47405 USA
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30
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Marcyk PT, Jefferies LR, AbuSalim DI, Pink M, Baik MH, Cook SP. Stereoinversion of Unactivated Alcohols by Tethered Sulfonamides. Angew Chem Int Ed Engl 2019; 58:1727-1731. [PMID: 30536739 DOI: 10.1002/anie.201812894] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Revised: 12/07/2018] [Indexed: 12/23/2022]
Abstract
The direct, catalytic substitution of unactivated alcohols remains an undeveloped area of organic synthesis. Moreover, catalytic activation of this difficult electrophile with predictable stereo-outcomes presents an even more formidable challenge. Described herein is a simple iron-based catalyst system which provides the mild, direct conversion of secondary and tertiary alcohols to sulfonamides. Starting from enantioenriched alcohols, the intramolecular variant proceeds with stereoinversion to produce enantioenriched 2- and 2,2-subsituted pyrrolidines and indolines, without prior derivatization of the alcohol or solvolytic conditions.
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Affiliation(s)
- Paul T Marcyk
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, IN, 47405, USA
| | - Latisha R Jefferies
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, IN, 47405, USA
| | - Deyaa I AbuSalim
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, IN, 47405, USA.,Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Maren Pink
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, IN, 47405, USA
| | - Mu-Hyun Baik
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea.,Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon, 34141, Republic of Korea
| | - Silas P Cook
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, IN, 47405, USA
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31
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Li J, Preinfalk A, Maulide N. Enantioselective Redox-Neutral Coupling of Aldehydes and Alkenes by an Iron-Catalyzed "Catch-Release" Tethering Approach. J Am Chem Soc 2019; 141:143-147. [PMID: 30576130 PMCID: PMC6342409 DOI: 10.1021/jacs.8b12242] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Indexed: 12/19/2022]
Abstract
The reductive coupling of aldehydes and alkenes is an emerging technology that holds the potential to reinvent carbonyl addition chemistry. However, existing enantioselective methods are limited to form "branched" products. Herein, we present a directed enantio- and diastereoselective alkylation of aldehydes with simple olefins to selectively yield linear coupling products. This is achieved by redox-neutral remote functionalization, whereby a tethering "catch-release" strategy decisively solves the key problems of reactivity and selectivity.
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Affiliation(s)
| | | | - Nuno Maulide
- Institute of Organic Chemistry, University
of Vienna, Währinger Strasse 38, 1090 Vienna, Austria
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32
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Li X, Song Q. Recent advances in asymmetric reactions catalyzed by chiral phosphoric acids. CHINESE CHEM LETT 2018. [DOI: 10.1016/j.cclet.2018.01.045] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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33
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Wang J, Jiang XX, Zhao W, Hu J, Guan QY, Xu JJ, Chen HY. On-line Identification of chiral ofloxacin in milk with an extraction/ionization device coupled to Electrospray Mass Spectrometry. Talanta 2017; 171:190-196. [DOI: 10.1016/j.talanta.2017.04.071] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Revised: 04/26/2017] [Accepted: 04/30/2017] [Indexed: 01/18/2023]
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34
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Parmar D, Sugiono E, Raja S, Rueping M. Addition and Correction to Complete Field Guide to Asymmetric BINOL-Phosphate Derived Brønsted Acid and Metal Catalysis: History and Classification by Mode of Activation; Brønsted Acidity, Hydrogen Bonding, Ion Pairing, and Metal Phosphates. Chem Rev 2017; 117:10608-10620. [DOI: 10.1021/acs.chemrev.7b00197] [Citation(s) in RCA: 107] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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35
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Wang Y, Li G, Liu H, Tang Z, Cao Y, Zhao G. Kinetic resolution of indolines through reductive amination of aldehydes by chiral Brønsted acid. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.06.057] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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36
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Kong D, Han S, Wang R, Li M, Zi G, Hou G. Kinetic resolution of racemic 2-substituted 1,2-dihydroquinolines via asymmetric Cu-catalyzed borylation. Chem Sci 2017; 8:4558-4564. [PMID: 28936333 PMCID: PMC5590099 DOI: 10.1039/c7sc01556a] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2017] [Accepted: 04/11/2017] [Indexed: 01/20/2023] Open
Abstract
A highly efficient kinetic resolution of racemic 2-substituted 1,2-dihydroquinolines via asymmetric Cu-catalyzed borylation has been realized for the first time. Under mild conditions, a variety of chiral 3-boryl-1,2,3,4-tetrahydroquinolines containing two vicinal stereogenic centers as well as the recovered 2-substituted 1,2-dihydroquinolines were afforded after 30 minutes in high yields with up to 99% ee (dr > 99 : 1) and over 98% ee values, respectively, corresponding to kinetic selectivity factors of up to 569. Moreover, this protocol was successfully applied to the asymmetric synthesis of a selective estrogen receptor modulator.
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Affiliation(s)
- Duanyang Kong
- Key Laboratory of Radiopharmaceuticals , College of Chemistry , Beijing Normal University , No. 19 Xinjiekouwai St. , Beijing 100875 , China .
| | - Suna Han
- Key Laboratory of Radiopharmaceuticals , College of Chemistry , Beijing Normal University , No. 19 Xinjiekouwai St. , Beijing 100875 , China .
| | - Rui Wang
- Key Laboratory of Radiopharmaceuticals , College of Chemistry , Beijing Normal University , No. 19 Xinjiekouwai St. , Beijing 100875 , China .
| | - Meina Li
- Key Laboratory of Radiopharmaceuticals , College of Chemistry , Beijing Normal University , No. 19 Xinjiekouwai St. , Beijing 100875 , China .
| | - Guofu Zi
- Key Laboratory of Radiopharmaceuticals , College of Chemistry , Beijing Normal University , No. 19 Xinjiekouwai St. , Beijing 100875 , China .
| | - Guohua Hou
- Key Laboratory of Radiopharmaceuticals , College of Chemistry , Beijing Normal University , No. 19 Xinjiekouwai St. , Beijing 100875 , China .
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37
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Murray JI, Flodén NJ, Bauer A, Fessner ND, Dunklemann DL, Bob-Egbe O, Rzepa HS, Bürgi T, Richardson J, Spivey AC. Kinetic Resolution of 2-Substituted Indolines by N-Sulfonylation using an Atropisomeric 4-DMAP-N-oxide Organocatalyst. Angew Chem Int Ed Engl 2017; 56:5760-5764. [PMID: 28444918 DOI: 10.1002/anie.201700977] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2017] [Revised: 03/27/2017] [Indexed: 01/01/2023]
Abstract
The first catalytic kinetic resolution by N-sulfonylation is described. 2-Substituted indolines are resolved (s=2.6-19) using an atropisomeric 4-dimethylaminopyridine-N-oxide (4-DMAP-N-oxide) organocatalyst. Use of 2-isopropyl-4-nitrophenylsulfonyl chloride is critical to the stereodiscrimination and enables facile deprotection of the sulfonamide products with thioglycolic acid. A qualitative model that accounts for the stereodiscrimination is proposed.
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Affiliation(s)
- James I Murray
- Department of Chemistry, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK
| | - Nils J Flodén
- Department of Chemistry, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK
| | - Adriano Bauer
- Department of Chemistry, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK
| | - Nico D Fessner
- Department of Chemistry, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK
| | - Daniel L Dunklemann
- Department of Chemistry, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK
| | - Opetoritse Bob-Egbe
- Department of Chemistry, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK
| | - Henry S Rzepa
- Department of Chemistry, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK
| | - Thomas Bürgi
- Université de Genève, Département de Chimie Physique, Quai Ernest-Ansermet 30, 1211, Genève 4, Switzerland
| | - Jeffery Richardson
- Eli Lilly and Company Limited, Erl Wood Manor, Windlesham, Surrey, GU20 6PH, UK
| | - Alan C Spivey
- Department of Chemistry, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK
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38
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Murray JI, Flodén NJ, Bauer A, Fessner ND, Dunklemann DL, Bob-Egbe O, Rzepa HS, Bürgi T, Richardson J, Spivey AC. Kinetic Resolution of 2-Substituted Indolines by N
-Sulfonylation using an Atropisomeric 4-DMAP-N
-oxide Organocatalyst. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201700977] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- James I. Murray
- Department of Chemistry; Imperial College London; South Kensington Campus London SW7 2AZ UK
| | - Nils J. Flodén
- Department of Chemistry; Imperial College London; South Kensington Campus London SW7 2AZ UK
| | - Adriano Bauer
- Department of Chemistry; Imperial College London; South Kensington Campus London SW7 2AZ UK
| | - Nico D. Fessner
- Department of Chemistry; Imperial College London; South Kensington Campus London SW7 2AZ UK
| | - Daniel L. Dunklemann
- Department of Chemistry; Imperial College London; South Kensington Campus London SW7 2AZ UK
| | - Opetoritse Bob-Egbe
- Department of Chemistry; Imperial College London; South Kensington Campus London SW7 2AZ UK
| | - Henry S. Rzepa
- Department of Chemistry; Imperial College London; South Kensington Campus London SW7 2AZ UK
| | - Thomas Bürgi
- Université de Genève; Département de Chimie Physique; Quai Ernest-Ansermet 30 1211 Genève 4 Switzerland
| | - Jeffery Richardson
- Eli Lilly and Company Limited; Erl Wood Manor Windlesham Surrey GU20 6PH UK
| | - Alan C. Spivey
- Department of Chemistry; Imperial College London; South Kensington Campus London SW7 2AZ UK
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39
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Affiliation(s)
- Takahiko Akiyama
- Department of Chemistry, Faculty of Science, Gakushuin University
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40
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Faísca Phillips AM, Pombeiro AJL. Recent advances in organocatalytic enantioselective transfer hydrogenation. Org Biomol Chem 2017; 15:2307-2340. [DOI: 10.1039/c7ob00113d] [Citation(s) in RCA: 82] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Robust, environmentally friendly reductants enable highly enantioselective reactions in the presence of chiral catalysts.
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Affiliation(s)
- Ana Maria Faísca Phillips
- Centro de Química Estrutural
- Complexo I
- Instituto Superior Técnico
- Universidade de Lisboa
- 1049-001 Lisboa
| | - Armando J. L. Pombeiro
- Centro de Química Estrutural
- Complexo I
- Instituto Superior Técnico
- Universidade de Lisboa
- 1049-001 Lisboa
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41
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Yoneda N, Matsumoto A, Asano K, Matsubara S. Asymmetric Cycloetherification via the Kinetic Resolution of Alcohols Using Chiral Phosphoric Acid Catalysts. CHEM LETT 2016. [DOI: 10.1246/cl.160727] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Stereochemically Rich Polycyclic Amines from the Kinetic Resolution of Indolines through Intramolecular Povarov Reactions. Chemistry 2016; 22:10817-20. [DOI: 10.1002/chem.201602314] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2016] [Indexed: 01/11/2023]
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Zhou F, Yamamoto H. A Powerful Chiral Phosphoric Acid Catalyst for Enantioselective Mukaiyama-Mannich Reactions. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201603929] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Fengtao Zhou
- Molecular Catalyst Research Center; Chubu University; 1200 Matsumoto-cho Kasugai Aichi 487-8501 Japan
| | - Hisashi Yamamoto
- Molecular Catalyst Research Center; Chubu University; 1200 Matsumoto-cho Kasugai Aichi 487-8501 Japan
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Zhou F, Yamamoto H. A Powerful Chiral Phosphoric Acid Catalyst for Enantioselective Mukaiyama-Mannich Reactions. Angew Chem Int Ed Engl 2016; 55:8970-4. [DOI: 10.1002/anie.201603929] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Indexed: 01/15/2023]
Affiliation(s)
- Fengtao Zhou
- Molecular Catalyst Research Center; Chubu University; 1200 Matsumoto-cho Kasugai Aichi 487-8501 Japan
| | - Hisashi Yamamoto
- Molecular Catalyst Research Center; Chubu University; 1200 Matsumoto-cho Kasugai Aichi 487-8501 Japan
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Mondal K, Mondal B, Pan SC. Organocatalytic Redox Isomerization of Electron-Deficient Allylic Alcohols: Synthesis of 1,4-Ketoaldehydes. J Org Chem 2016; 81:4835-40. [DOI: 10.1021/acs.joc.6b00243] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Keshab Mondal
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati, Assam 781039, India
| | - Buddhadeb Mondal
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati, Assam 781039, India
| | - Subhas Chandra Pan
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati, Assam 781039, India
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Nguyen TB, Ermolenko L, Al-Mourabit A. Redox condensation of o-halonitrobenzene with 1,2,3,4-tetrahydroisoquinoline: involvement of an unexpected auto-catalyzed redox cascade. Chem Commun (Camb) 2016; 52:4914-7. [PMID: 26975797 DOI: 10.1039/c6cc01436d] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A practical synthesis of fused benzimidazoles 5 has been developed by simply heating o-halonitrobenzenes 1 with tetrahydroisoquinolines 2. In this transformation, 2 played multiple roles as a building block, base and a double hydride donor in a cascade of uncatalyzed aromatic substitution, reduction of the nitro group, oxidation of the α-methylene group and condensation.
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Affiliation(s)
- T B Nguyen
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Univ. Paris-Sud, Université Paris-Saclay, 1, av. de la Terrasse, 91198 Gif-sur-Yvette, France.
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