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Zou L, Gao Y, Zhang Q, Ye XY, Xie T, Wang LW, Ye Y. Recent Progress in Asymmetric Domino Intramolecular Cyclization/Cascade Reactions of Substituted Olefins. Chem Asian J 2023; 18:e202300617. [PMID: 37462417 DOI: 10.1002/asia.202300617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Accepted: 07/18/2023] [Indexed: 08/02/2023]
Abstract
The domino cyclization/coupling strategy is one of the most effective methods to produce cyclized and multi-functionalized compounds from olefins, which has attracted huge attention from chemists and biochemists especially for its considerable potential of enantiocontrol. Nowadays, more and more studies are developed to achieve difunctionalization of substituted olefins through an asymmetric domino intramolecular cyclization/cascade reaction, which is still an elegant choice to accomplish several synthetic ideas such as complex natural products and drugs. This review surveys the recent advances in this field through reaction type classification. It might serve as useful knowledge desktop for the community and accelerate their research.
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Affiliation(s)
- Liang Zou
- School of Pharmacy, Hangzhou Normal University, Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou, Zhejiang 311121, P. R. China
| | - Yuan Gao
- Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, P. R. China
| | - Qiaoman Zhang
- School of Pharmacy, Hangzhou Normal University, Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou, Zhejiang 311121, P. R. China
| | - Xiang-Yang Ye
- School of Pharmacy, Hangzhou Normal University, Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou, Zhejiang 311121, P. R. China
| | - Tian Xie
- School of Pharmacy, Hangzhou Normal University, Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou, Zhejiang 311121, P. R. China
| | - Li-Wei Wang
- School of Pharmacy, Hangzhou Normal University, Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou, Zhejiang 311121, P. R. China
| | - Yang Ye
- School of Pharmacy, Hangzhou Normal University, Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou, Zhejiang 311121, P. R. China
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2
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Fujihara T. Cu-Catalyzed Transformations of 1,3-Dienes: Use of Allyl Copper Intermediates in Functionalization. J SYN ORG CHEM JPN 2022. [DOI: 10.5059/yukigoseikyokaishi.80.738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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3
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Palladium‐catalyzed Intramolecular Dehydrogenative Arylboration of Alkenes. CHINESE J CHEM 2022. [DOI: 10.1002/cjoc.202200317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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4
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Copper-Catalyzed Diastereo- and Enantioselective Borylative Cyclization. Catalysts 2022. [DOI: 10.3390/catal12070734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022] Open
Abstract
Copper-catalyzed enantioselective borylative cyclization with various electrophiles via difunctionalization of unsaturated hydrocarbons is a powerful tool for the generation of interesting boron-containing carbocycles and heterocycles processes involving a chiral organocopper intermediate. Alkenes, allenes, and alkynes are versatile and easily accessible substrates that can be subjected to a wide range of reactions to produce densely functionalized, enantioenriched products. In this chapter, I discuss copper-catalyzed alkenes, allenes, and alkynes borofunctionalization and enantioselective cyclization via chiral organocopper intermediate. Copper-catalyzed enantioselective borylative cyclization and regiodivergent functionalization of alkenes, allenes, and alkynes, as well as the current mechanistic understanding of such processes, are given special attention in this review.
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5
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Liu S, Hu W, Hao W, Xia J, Cai M. Regio- and Diastereoselective Construction of Functionalized Benzo[ b]oxepines and Benzo[ b]azepines via Recyclable Gold(I)-Catalyzed Cyclizations. J Org Chem 2022; 87:7239-7252. [PMID: 35593503 DOI: 10.1021/acs.joc.2c00446] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The heterogeneous gold-catalyzed cyclization of (o-alkynyl)phenoxy- or N-(o-alkynylphenyl)tolylsulfonamidoacrylates with alcohols has been developed by using an MCM-41-anchored diphenylphosphine-Au(I) complex [MCM-41-Ph2P-AuNTf2] as the catalyst under mild reaction conditions, yielding diverse functionalized benzo[b]oxepines or benzo[b]azepines with good to high yields and excellent diastereoselectivity. This heterogenized gold(I) catalyst exhibits a comparable activity to homogeneous Ph3PAuNTf2 and can be facilely recovered by a simple filtration of the reaction solution and reused more than seven times with almost a consistent catalytic efficiency.
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Affiliation(s)
- Siqi Liu
- Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education and College of Chemistry & Chemical Engineering, Jiangxi Normal University, Nanchang 330022, China
| | - Wenli Hu
- Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education and College of Chemistry & Chemical Engineering, Jiangxi Normal University, Nanchang 330022, China
| | - Wenyan Hao
- Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education and College of Chemistry & Chemical Engineering, Jiangxi Normal University, Nanchang 330022, China
| | - Jianhui Xia
- Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education and College of Chemistry & Chemical Engineering, Jiangxi Normal University, Nanchang 330022, China
| | - Mingzhong Cai
- Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education and College of Chemistry & Chemical Engineering, Jiangxi Normal University, Nanchang 330022, China
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6
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Szwetkowski C, Slebodnick C, Santos WL. Regio- and stereoselective copper-catalyzed α,β-protoboration of allenoates: access to Z-β,γ-unsaturated β-boryl esters. Org Biomol Chem 2022; 20:3287-3291. [PMID: 35383802 DOI: 10.1039/d2ob00423b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A highly efficient regio- and stereoselective method for allenoate borylation has been developed. Using CuCl and bis(pinacolato)diboron in methanol, a variety of allenoates underwent β-boration and α-protonation to afford the corresponding Z-β,γ-unsaturated β-boryl esters under mild conditions with up to 81% yields.
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Affiliation(s)
- Connor Szwetkowski
- Department of Chemistry, Virginia Tech, Blacksburg, Virginia, 24060, USA.
| | - Carla Slebodnick
- Department of Chemistry, Virginia Tech, Blacksburg, Virginia, 24060, USA.
| | - Webster L Santos
- Department of Chemistry, Virginia Tech, Blacksburg, Virginia, 24060, USA.
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7
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Grygorenko OO, Moskvina VS, Kleban I, Hryshchyk OV. Synthesis of saturated and partially saturated heterocyclic boronic derivatives. Tetrahedron 2022. [DOI: 10.1016/j.tet.2021.132605] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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8
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Talbot FJT, Zhang S, Satpathi B, Howell GP, Perry GJP, Crisenza GEM, Procter DJ. Modular Synthesis of Stereodefined Benzocyclobutene Derivatives via Sequential Cu- and Pd-Catalysis. ACS Catal 2021. [DOI: 10.1021/acscatal.1c04496] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Fabien J. T. Talbot
- Department of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, U.K
| | - Shibo Zhang
- Department of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, U.K
| | - Bishnupada Satpathi
- Department of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, U.K
| | - Gareth P. Howell
- Chemical Development, Pharmaceutical Technology and Development, Operations, AstraZeneca, Silk Road Business Park, Macclesfield SK10 2NA, U.K
| | - Gregory J. P. Perry
- Department of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, U.K
| | | | - David J. Procter
- Department of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, U.K
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9
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An Z, Ren Y, Liu Y, Yan R. I 2 -Promoted Intramolecular Oxidative Cyclization of Butenyl Anilines: A Facile Route to Benzo[b]azepines. Chem Asian J 2021; 16:2614-2617. [PMID: 34342932 DOI: 10.1002/asia.202100710] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 07/11/2021] [Indexed: 12/16/2022]
Abstract
A metal-free approach for the synthesis of seven-membered N-heterocycles has been developed by the I2 -promoted intramolecular cross-coupling/annulation of butenyl anilines. This cyclization reaction involves C-H activation and C-C bond formation and exhibits good functional group tolerance. A series of benzo[b]azepine derivatives are obtained in moderate to good yields.
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Affiliation(s)
- Zhenyu An
- State Key Laboratory of Applied Organic Chemistry, Key laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Yi Ren
- State Key Laboratory of Applied Organic Chemistry, Key laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Yafeng Liu
- Chemical Science and Engineering College, North Minzu University, Yinchuan, 750000, P. R. China
| | - Rulong Yan
- State Key Laboratory of Applied Organic Chemistry, Key laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
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10
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Yoon WS, Han JT, Yun J. Divergent Access to Benzocycles through Copper‐Catalyzed Borylative Cyclizations. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100812] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Wan Seok Yoon
- Department of Chemistry and Institute of Basic Science Sungkyunkwan University Suwon 16419 Korea
| | - Jung Tae Han
- Department of Chemistry and Institute of Basic Science Sungkyunkwan University Suwon 16419 Korea
| | - Jaesook Yun
- Department of Chemistry and Institute of Basic Science Sungkyunkwan University Suwon 16419 Korea
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11
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Shen MH, Wan TB, Huang XR, Li Y, Qian DH, Xu HD, Xu D. Copper catalyzed borylative cyclization of 3-arylallyl carbamoyl chloride with B2pin2: stereoselective synthesis of cis-2-aryl-3-boryl-γ-lactams. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2021.02.016] [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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12
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Dherbassy Q, Manna S, Shi C, Prasitwatcharakorn W, Crisenza GEM, Perry GJP, Procter DJ. Enantioselective Copper-Catalyzed Borylative Cyclization for the Synthesis of Quinazolinones. Angew Chem Int Ed Engl 2021; 60:14355-14359. [PMID: 33847459 PMCID: PMC8252434 DOI: 10.1002/anie.202103259] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Indexed: 12/15/2022]
Abstract
Quinazolinones are common substructures in molecules of medicinal importance. We report an enantioselective copper-catalyzed borylative cyclization for the assembly of privileged pyrroloquinazolinone motifs. The reaction proceeds with high enantio- and diastereocontrol, and can deliver products containing quaternary stereocenters. The utility of the products is demonstrated through further manipulations.
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Affiliation(s)
- Quentin Dherbassy
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - Srimanta Manna
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - Chunling Shi
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
- School of Material and Chemical EngineeringXuzhou University of TechnologyXuzhou221018P.R. China
| | | | | | - Gregory J. P. Perry
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - David J. Procter
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
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13
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Deng H, Dong Y, Shangguan Y, Yang F, Han S, Wu J, Liang B, Guo H, Zhang C. Copper-Catalyzed Three-Component Carboboronation of Allenes Using Highly Strained Cyclic Ketimines as Electrophiles. Org Lett 2021; 23:4431-4435. [PMID: 33983748 DOI: 10.1021/acs.orglett.1c01372] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A diastereoselective copper and NHC-ligand-catalyzed three-component difunctionalization of allenes with bis(pinacolato)diboron and 2H-azirines to afford borylated allylaziridines is described. The reaction exhibits complete diastereoselectivity and good yields, and the further chlorination of the corresponding borylated products was also performed. It is believed that the high ring-strain force of 2H-azirines facilitates the reaction. More chemical transformations of borylated allylaziridines are also reported.
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Affiliation(s)
- Hao Deng
- Department of Chemistry and Innovation Center of Pesticide Research, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, P. R. China
| | - Yujie Dong
- Department of Chemistry and Innovation Center of Pesticide Research, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, P. R. China
| | - Yu Shangguan
- Department of Chemistry and Innovation Center of Pesticide Research, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, P. R. China
| | - Fazhou Yang
- Department of Chemistry and Innovation Center of Pesticide Research, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, P. R. China
| | - Sheng Han
- Department of Chemistry and Innovation Center of Pesticide Research, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, P. R. China
| | - Jiaqi Wu
- Department of Chemistry and Innovation Center of Pesticide Research, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, P. R. China
| | - Bo Liang
- Department of Chemistry and Innovation Center of Pesticide Research, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, P. R. China
| | - Hongchao Guo
- Department of Chemistry and Innovation Center of Pesticide Research, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, P. R. China
| | - Cheng Zhang
- Department of Chemistry and Innovation Center of Pesticide Research, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, P. R. China
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14
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Dherbassy Q, Manna S, Shi C, Prasitwatcharakorn W, Crisenza GEM, Perry GJP, Procter DJ. Enantioselective Copper‐Catalyzed Borylative Cyclization for the Synthesis of Quinazolinones. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202103259] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Quentin Dherbassy
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - Srimanta Manna
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - Chunling Shi
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
- School of Material and Chemical Engineering Xuzhou University of Technology Xuzhou 221018 P.R. China
| | | | | | - Gregory J. P. Perry
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - David J. Procter
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
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15
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Talbot FJT, Dherbassy Q, Manna S, Shi C, Zhang S, Howell GP, Perry GJP, Procter DJ. Copper-Catalyzed Borylative Couplings with C-N Electrophiles. Angew Chem Int Ed Engl 2020; 59:20278-20289. [PMID: 32544295 PMCID: PMC7689787 DOI: 10.1002/anie.202007251] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Indexed: 12/13/2022]
Abstract
Copper-catalyzed borylative multicomponent reactions (MCRs) involving olefins and C-N electrophiles are a powerful tool to rapidly build up molecular complexity. The products from these reactions contain multiple functionalities, such as amino, cyano and boronate groups, that are ubiquitous in medicinal and process chemistry programs. Copper-catalyzed MCRs are particularly attractive because they use a relatively abundant and non-toxic catalyst to selectively deliver high-value products from simple feedstocks such as olefins. In this Minireview, we explore this rapidly emerging field and survey the borylative union of allenes, dienes, styrenes and other olefins, with imines, nitriles and related C-N electrophiles.
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Affiliation(s)
- Fabien J. T. Talbot
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - Quentin Dherbassy
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - Srimanta Manna
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - Chunling Shi
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
- School of Material and Chemical EngineeringXuzhou University of TechnologyXuzhou221018P. R. China
| | - Shibo Zhang
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - Gareth P. Howell
- Chemical Development Pharmaceutical Technology & Development, OperationsAstraZenecaMacclesfieldUK
| | - Gregory J. P. Perry
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - David J. Procter
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
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16
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Zhang R, Li Q, Zhang M, Chai S, Duan Y, Su J, Zhao Q, Zhang C. Copper and palladium co-catalyzed highly regio-selective 1,2-hydroarylation of terminal 1,3-dienes. Chem Commun (Camb) 2020; 56:13551-13554. [PMID: 33048065 DOI: 10.1039/d0cc06007k] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
A practical copper and palladium co-catalyzed highly regio-selective hydroarylation of terminal 1,3-dienes has been developed. This chemistry afforded the terminal alkenyl group containing products, which are a kind of versatile precursor for organic synthesis, from 1,3-dienes by a practical one-step reaction. With good functional group tolerance, this protocol could be used to make a series of bio-active compounds using readily accessible starting materials. The mechanism of this reaction was explored by control experiments and kinetics studies.
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Affiliation(s)
- Rumeng Zhang
- Institute of Molecular Plus, Tianjin Key Laboratory of Molecular Optoelectronic Science, Department of Chemistry, School of Sciences, Tianjin University, Weijin Rd. 92, Tianjin 300072, China.
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17
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Whyte A, Torelli A, Mirabi B, Zhang A, Lautens M. Copper-Catalyzed Borylative Difunctionalization of π-Systems. ACS Catal 2020. [DOI: 10.1021/acscatal.0c02758] [Citation(s) in RCA: 89] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Andrew Whyte
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
| | - Alexa Torelli
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
| | - Bijan Mirabi
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
| | - Anji Zhang
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
| | - Mark Lautens
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
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18
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Talbot FJT, Dherbassy Q, Manna S, Shi C, Zhang S, Howell GP, Perry GJP, Procter DJ. Copper‐Catalyzed Borylative Couplings with C−N Electrophiles. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202007251] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Fabien J. T. Talbot
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - Quentin Dherbassy
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - Srimanta Manna
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - Chunling Shi
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
- School of Material and Chemical Engineering Xuzhou University of Technology Xuzhou 221018 P. R. China
| | - Shibo Zhang
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - Gareth P. Howell
- Chemical Development Pharmaceutical Technology & Development, Operations AstraZeneca Macclesfield UK
| | - Gregory J. P. Perry
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - David J. Procter
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
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19
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Nagaraju K, Gurubrahamam R, Chen K. Organocatalytic Diastereoselective Synthesis of Diazoaryl-benzo[b]azepine Derivatives. J Org Chem 2020; 85:7060-7067. [DOI: 10.1021/acs.joc.0c00431] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Koppanathi Nagaraju
- Department of Chemistry, National Taiwan Normal University, Taipei 11677, Taiwan, ROC
| | - Ramani Gurubrahamam
- Department of Chemistry, National Taiwan Normal University, Taipei 11677, Taiwan, ROC
- Department of Chemistry, Indian Institute of Technology Jammu, Jagti, NH 44, Jammu (J&K) 181221, India
| | - Kwunmin Chen
- Department of Chemistry, National Taiwan Normal University, Taipei 11677, Taiwan, ROC
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20
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Manna S, Dherbassy Q, Perry GJP, Procter DJ. Enantio- and Diastereoselective Synthesis of Homopropargyl Amines by Copper-Catalyzed Coupling of Imines, 1,3-Enynes, and Diborons. Angew Chem Int Ed Engl 2020; 59:4879-4882. [PMID: 31917893 PMCID: PMC7383811 DOI: 10.1002/anie.201915191] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Indexed: 12/16/2022]
Abstract
An efficient, enantio- and diastereoselective, copper-catalyzed coupling of imines, 1,3-enynes, and diborons is reported. The process shows broad substrate scope and delivers complex, chiral homopropargyl amines; useful building blocks on the way to biologically-relevant compounds. In particular, functionalized homopropargyl amines bearing up to three contiguous stereocenters can be prepared in a single step.
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Affiliation(s)
- Srimanta Manna
- Department of ChemistryThe University of ManchesterOxford RoadManchesterM13 9PLUK
| | - Quentin Dherbassy
- Department of ChemistryThe University of ManchesterOxford RoadManchesterM13 9PLUK
| | - Gregory J. P. Perry
- Department of ChemistryThe University of ManchesterOxford RoadManchesterM13 9PLUK
| | - David J. Procter
- Department of ChemistryThe University of ManchesterOxford RoadManchesterM13 9PLUK
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21
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Manna S, Dherbassy Q, Perry GJP, Procter DJ. Enantio‐ and Diastereoselective Synthesis of Homopropargyl Amines by Copper‐Catalyzed Coupling of Imines, 1,3‐Enynes, and Diborons. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201915191] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Srimanta Manna
- Department of ChemistryThe University of Manchester Oxford Road Manchester M13 9PL UK
| | - Quentin Dherbassy
- Department of ChemistryThe University of Manchester Oxford Road Manchester M13 9PL UK
| | - Gregory J. P. Perry
- Department of ChemistryThe University of Manchester Oxford Road Manchester M13 9PL UK
| | - David J. Procter
- Department of ChemistryThe University of Manchester Oxford Road Manchester M13 9PL UK
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22
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Perry GJP, Jia T, Procter DJ. Copper-Catalyzed Functionalization of 1,3-Dienes: Hydrofunctionalization, Borofunctionalization, and Difunctionalization. ACS Catal 2019. [DOI: 10.1021/acscatal.9b04767] [Citation(s) in RCA: 95] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Gregory J. P. Perry
- Department of Chemistry, University of Manchester, Oxford Road, Manchester, M13 9PL, U.K
| | - Tao Jia
- Department of Chemistry, University of Manchester, Oxford Road, Manchester, M13 9PL, U.K
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, 610068, People’s Republic of China
| | - David J. Procter
- Department of Chemistry, University of Manchester, Oxford Road, Manchester, M13 9PL, U.K
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23
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Li D, Park Y, Yoon W, Yun H, Yun J. Asymmetric Synthesis of 1-Benzazepine Derivatives via Copper-Catalyzed Intramolecular Reductive Cyclization. Org Lett 2019; 21:9699-9703. [PMID: 31696719 DOI: 10.1021/acs.orglett.9b03853] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
An asymmetric construction of enantioenriched 2,3-substituted-1-benzazepine derivatives containing a cyclic tertiary amine moiety was developed by copper-catalyzed reductive intramolecular cyclization of (E)-dienyl arenes with a tethered ketimine. This protocol involves tandem chemo-, regio-, and enantioselective hydrocupration and asymmetric cyclization in the presence of a chiral bisphosphine-copper catalyst. Under mild conditions, a broad range of 1-benzazepine derivatives was obtained in good to high yields with high degrees of diastereoselectivity and enantioselectivity.
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Affiliation(s)
- DingXi Li
- Department of Chemistry and Institute of Basic Science , Sungkyunkwan University , Suwon 16419 , Korea
| | - Yeji Park
- Department of Chemistry and Institute of Basic Science , Sungkyunkwan University , Suwon 16419 , Korea
| | - Woojin Yoon
- Department of Energy Systems Research and Department of Chemistry , Ajou University , Suwon 16499 , Korea
| | - Hoseop Yun
- Department of Energy Systems Research and Department of Chemistry , Ajou University , Suwon 16499 , Korea
| | - Jaesook Yun
- Department of Chemistry and Institute of Basic Science , Sungkyunkwan University , Suwon 16419 , Korea
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24
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25
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Li Q, Jiao X, Xing M, Zhang P, Zhao Q, Zhang C. Cu-Catalyzed highly selective reductive functionalization of 1,3-diene using H 2O as a stoichiometric hydrogen atom donor. Chem Commun (Camb) 2019; 55:8651-8654. [PMID: 31286131 DOI: 10.1039/c9cc04011k] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
A copper-catalyzed highly regio- and diastereo-selective reductive reaction of terminal 1,3-diene with water and aldehyde has been developed. This chemistry afforded a product containing a terminal alkenyl group, which is a versatile kind of precursor for organic synthesis, with the scope for various substrates. The present reaction system could realize the catalytic transfer of hydrogen to diene using water as a stoichiometric H atom donor. In this transformation, B2Pin2, a mild and practical kind of reductant was used as the mediator. The reaction pathway of this practical strategy was illustrated by a control experiment.
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Affiliation(s)
- Qifan Li
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, School of Sciences, Institute of Molecular Plus, Tianjin University, Weijin Rd. 92, Tianjin 300072, China.
| | - Xiaoyang Jiao
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, School of Sciences, Institute of Molecular Plus, Tianjin University, Weijin Rd. 92, Tianjin 300072, China.
| | - Mimi Xing
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, School of Sciences, Institute of Molecular Plus, Tianjin University, Weijin Rd. 92, Tianjin 300072, China.
| | - Penglin Zhang
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, School of Sciences, Institute of Molecular Plus, Tianjin University, Weijin Rd. 92, Tianjin 300072, China.
| | - Qian Zhao
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, School of Sciences, Institute of Molecular Plus, Tianjin University, Weijin Rd. 92, Tianjin 300072, China.
| | - Chun Zhang
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, School of Sciences, Institute of Molecular Plus, Tianjin University, Weijin Rd. 92, Tianjin 300072, China. and State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
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