51
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Hsiao HT, Lin SY, Tsai SW. Quantitative insights and improvements of enzyme activity and stereoselectivity for CALB-catalyzed alcoholysis in two-step desymmetrization. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.molcatb.2016.02.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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52
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Yang W, Wang Z, Sun J. Enantioselective Oxetane Ring Opening with Chloride: Unusual Use of Wet Molecular Sieves for the Controlled Release of HCl. Angew Chem Int Ed Engl 2016; 55:6954-8. [DOI: 10.1002/anie.201601844] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Wen Yang
- Department of Chemistry; The Hong Kong University of Science and Technology; Clear Water Bay, Kowloon Hong Kong SAR China
| | - Zhaobin Wang
- Department of Chemistry; The Hong Kong University of Science and Technology; Clear Water Bay, Kowloon Hong Kong SAR China
| | - Jianwei Sun
- Department of Chemistry; The Hong Kong University of Science and Technology; Clear Water Bay, Kowloon Hong Kong SAR China
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53
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Yang W, Wang Z, Sun J. Enantioselective Oxetane Ring Opening with Chloride: Unusual Use of Wet Molecular Sieves for the Controlled Release of HCl. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601844] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Wen Yang
- Department of Chemistry; The Hong Kong University of Science and Technology; Clear Water Bay, Kowloon Hong Kong SAR China
| | - Zhaobin Wang
- Department of Chemistry; The Hong Kong University of Science and Technology; Clear Water Bay, Kowloon Hong Kong SAR China
| | - Jianwei Sun
- Department of Chemistry; The Hong Kong University of Science and Technology; Clear Water Bay, Kowloon Hong Kong SAR China
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54
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Yao L, Zhu Q, Wei L, Wang ZF, Wang CJ. Dysprosium(III)-Catalyzed Ring-Opening ofmeso-Epoxides: Desymmetrization by Remote Stereocontrol in a Thiolysis/Elimination Sequence. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601083] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Lu Yao
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Qiao Zhu
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Liang Wei
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Zuo-Fei Wang
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Chun-Jiang Wang
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
- State Key Laboratory of Elemento-organic Chemistry; Nankai University; Tianjin 300071 China
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55
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Yao L, Zhu Q, Wei L, Wang ZF, Wang CJ. Dysprosium(III)-Catalyzed Ring-Opening ofmeso-Epoxides: Desymmetrization by Remote Stereocontrol in a Thiolysis/Elimination Sequence. Angew Chem Int Ed Engl 2016; 55:5829-33. [DOI: 10.1002/anie.201601083] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2016] [Indexed: 12/18/2022]
Affiliation(s)
- Lu Yao
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Qiao Zhu
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Liang Wei
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Zuo-Fei Wang
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Chun-Jiang Wang
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
- State Key Laboratory of Elemento-organic Chemistry; Nankai University; Tianjin 300071 China
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56
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Zhang JW, Xu JH, Cheng DJ, Shi C, Liu XY, Tan B. Discovery and enantiocontrol of axially chiral urazoles via organocatalytic tyrosine click reaction. Nat Commun 2016; 7:10677. [PMID: 26864510 PMCID: PMC4753251 DOI: 10.1038/ncomms10677] [Citation(s) in RCA: 107] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2015] [Accepted: 01/07/2016] [Indexed: 01/06/2023] Open
Abstract
Axially chiral compounds play an important role in areas such as asymmetric catalysis. The tyrosine click-like reaction is an efficient approach for synthesis of urazoles with potential applications in pharmaceutical and asymmetric catalysis. Here we discover a class of urazole with axial chirality by restricted rotation around an N-Ar bond. By using bifunctional organocatalyst, we successfully develop an organocatalytic asymmetric tyrosine click-like reaction in high yields with excellent enantioselectivity under mild reaction conditions. The excellent remote enantiocontrol of the strategy originates from the efficient discrimination of the two reactive sites in the triazoledione and transferring the stereochemical information of the catalyst into the axial chirality of urazoles at the remote position far from the reactive site.
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Affiliation(s)
- Ji-Wei Zhang
- Department of Chemistry, South University of Science and Technology of China, Shenzhen 518055, China
| | - Jin-Hui Xu
- Department of Chemistry, South University of Science and Technology of China, Shenzhen 518055, China
| | - Dao-Juan Cheng
- Department of Chemistry, South University of Science and Technology of China, Shenzhen 518055, China
| | - Chuan Shi
- Department of Chemistry, South University of Science and Technology of China, Shenzhen 518055, China
| | - Xin-Yuan Liu
- Department of Chemistry, South University of Science and Technology of China, Shenzhen 518055, China
| | - Bin Tan
- Department of Chemistry, South University of Science and Technology of China, Shenzhen 518055, China
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57
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Chen MY, Song T, Zheng ZJ, Xu Z, Cui YM, Xu LW. Tao-Phos-controlled desymmetrization of succinimide-based bisalkynes via asymmetric copper-catalyzed Huisgen alkyne–azide click cycloaddition: substrate scope and mechanism. RSC Adv 2016. [DOI: 10.1039/c6ra13687g] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
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58
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Borissov A, Davies TQ, Ellis SR, Fleming TA, Richardson MSW, Dixon DJ. Organocatalytic enantioselective desymmetrisation. Chem Soc Rev 2016; 45:5474-5540. [DOI: 10.1039/c5cs00015g] [Citation(s) in RCA: 154] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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59
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Gao H, Luo Z, Ge P, He J, Zhou F, Zheng P, Jiang J. Direct Catalytic Asymmetric Synthesis of β-Hydroxy Acids from Malonic Acid. Org Lett 2015; 17:5962-5. [DOI: 10.1021/acs.orglett.5b02891] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hang Gao
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang Province P.R. China
| | - Zhenli Luo
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang Province P.R. China
| | - Pingjin Ge
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang Province P.R. China
| | - Junqian He
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang Province P.R. China
| | - Feng Zhou
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang Province P.R. China
| | - Peipei Zheng
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang Province P.R. China
| | - Jun Jiang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang Province P.R. China
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60
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Cherney AH, Kadunce NT, Reisman SE. Enantioselective and Enantiospecific Transition-Metal-Catalyzed Cross-Coupling Reactions of Organometallic Reagents To Construct C-C Bonds. Chem Rev 2015; 115:9587-652. [PMID: 26268813 PMCID: PMC4566132 DOI: 10.1021/acs.chemrev.5b00162] [Citation(s) in RCA: 615] [Impact Index Per Article: 68.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Alan H Cherney
- The Warren and Katharine Schlinger Laboratory for Chemistry and Chemical Engineering, Division of Chemistry and Chemical Engineering, California Institute of Technology , Pasadena, California 91125, United States
| | - Nathaniel T Kadunce
- The Warren and Katharine Schlinger Laboratory for Chemistry and Chemical Engineering, Division of Chemistry and Chemical Engineering, California Institute of Technology , Pasadena, California 91125, United States
| | - Sarah E Reisman
- The Warren and Katharine Schlinger Laboratory for Chemistry and Chemical Engineering, Division of Chemistry and Chemical Engineering, California Institute of Technology , Pasadena, California 91125, United States
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61
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Naganawa Y, Namba T, Kawagishi M, Nishiyama H. Construction of a Chiral Silicon Center by Rhodium-Catalyzed Enantioselective Intramolecular Hydrosilylation. Chemistry 2015; 21:9319-22. [DOI: 10.1002/chem.201501568] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2015] [Indexed: 11/05/2022]
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62
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Wang Z, Sheong FK, Sung HHY, Williams ID, Lin Z, Sun J. Catalytic Enantioselective Intermolecular Desymmetrization of Azetidines. J Am Chem Soc 2015; 137:5895-8. [DOI: 10.1021/jacs.5b03083] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Zhaobin Wang
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong SAR, China
| | - Fu Kit Sheong
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong SAR, China
| | - Herman H. Y. Sung
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong SAR, China
| | - Ian D. Williams
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong SAR, China
| | - Zhenyang Lin
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong SAR, China
| | - Jianwei Sun
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong SAR, China
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63
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Sota Y, Yamamoto M, Murai M, Uenishi J, Uemura M. Gold(I)-catalyzed asymmetric desymmetrization of meso-alkynyl diols and kinetic resolution of the corresponding DL-diols: effects of celite filtration and silver salts. Chemistry 2015; 21:4398-404. [PMID: 25643908 DOI: 10.1002/chem.201405889] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Indexed: 11/09/2022]
Abstract
The asymmetric desymmetrization of meso-2-alkynylbenzenediols through the use of a combination of axially chiral diphosphine(AuCl)2 precatalysts and silver salt co-catalysts gave optically active isochromene compounds with high enantioselectivities in good yields. The corresponding DL-diol isomers underwent efficient kinetic resolution to give the cyclized isochromenes and recovered diols with high enantioselectivities under similar conditions. The high reactivity and selectivity in the desymmetrization of the meso-diols is independent of the combination of axially chiral diphosphine(AuCl)2 precatalyst and silver salt co-catalyst, whereas the corresponding tricarbonylchromium complexes of alkynylbenzenediols were affected by the combination of the diphosphine(AuCl)2 and silver salt. The reactivity was largely dependent on the nature of the gold(I) species.
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Affiliation(s)
- Yumi Sota
- Kyoto Pharmaceutical University, Yamashina, Kyoto 607-8412 (Japan)
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64
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Zhang J, Zhang Y, Lin L, Yao Q, Liu X, Feng X. Catalytic asymmetric desymmetrization of N-arylmaleimides: efficient construction of both atom chirality and axial chirality. Chem Commun (Camb) 2015; 51:10554-7. [DOI: 10.1039/c5cc03203b] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The asymmetric Michael addition/desymmetrization reaction catalyzed by a N,N′-dioxide-Sc(iii) complex was realized, leading to the succinimides with two kinds of stereogenic elements—atom chirality and axial chirality in up to 99% yield, 99% ee and >19 : 1 d.r.
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Affiliation(s)
- Jianlin Zhang
- Key Laboratory of Green Chemistry & Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
| | - Yulong Zhang
- Key Laboratory of Green Chemistry & Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
| | - Lili Lin
- Key Laboratory of Green Chemistry & Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
| | - Qian Yao
- Key Laboratory of Green Chemistry & Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
| | - Xiaohua Liu
- Key Laboratory of Green Chemistry & Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
| | - Xiaoming Feng
- Key Laboratory of Green Chemistry & Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
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65
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Manna MS, Mukherjee S. Catalytic asymmetric desymmetrization approaches to enantioenriched cyclopentanes. Org Biomol Chem 2015; 13:18-24. [DOI: 10.1039/c4ob01649a] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Asymmetric desymmetrization represents an excellent strategy for obtaining highly functionalized chiral building blocks. However, the application of this strategy for the synthesis of cyclopentane derivatives remained limited, when compared to cyclohexanes. Here, we give an overview of asymmetric desymmetrization reactions leading to enantioenriched cyclopentanes.
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Affiliation(s)
- Madhu Sudan Manna
- Department of Organic Chemistry
- Indian Institute of Science
- Bangalore 560 012
- India
| | - Santanu Mukherjee
- Department of Organic Chemistry
- Indian Institute of Science
- Bangalore 560 012
- India
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66
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Song T, Li L, Zhou W, Zheng ZJ, Deng Y, Xu Z, Xu LW. Enantioselective copper-catalyzed azide-alkyne click cycloaddition to desymmetrization of maleimide-based bis(alkynes). Chemistry 2014; 21:554-8. [PMID: 25388524 DOI: 10.1002/chem.201405420] [Citation(s) in RCA: 64] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2014] [Indexed: 12/25/2022]
Abstract
A copper catalyst system derived from TaoPhos and CuF2 was used successfully for catalytic asymmetric Huisgen [3+2] cycloaddition of azides and alkynes to give optically pure products containing succinimide- and triazole-substituted quaternary carbon stereogenic centers. The desired products were obtained in good yields (60-80 %) and 85:15 to >99:1 enantiomeric ratio (e.r.) in this click cycloaddition reaction.
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Affiliation(s)
- Tao Song
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, No 1378, Wenyi West Road, Science Park of HZNU, Hangzhou (P. R. China)
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67
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Chen YM, Amireddy M, Chen K. Organocatalytic desymmetrization of cyclic meso-anhydrides through enantioselective alcoholysis with functionalized primary nitroallylic alcohols. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.10.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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68
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Abbasov ME, Romo D. The ever-expanding role of asymmetric covalent organocatalysis in scalable, natural product synthesis. Nat Prod Rep 2014; 31:1318-27. [PMID: 25042097 PMCID: PMC5470744 DOI: 10.1039/c4np00025k] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Following the turn of the millennium, the role of asymmetric covalent organocatalysis has developed into a scalable, synthetic paradigm galvanizing the synthetic community toward utilization of these methods toward more practical, metal-free syntheses of natural products. A myriad of reports on asymmetric organocatalytic modes of substrate activation relying on small, exclusively organic molecules are delineating what has now become the multifaceted field of organocatalysis. In covalent catalysis, the catalyst and substrate combine to first form a covalent, activated intermediate that enters the catalytic cycle. Following asymmetric bond formation, the chiral catalyst is recycled through hydrolysis or displacement by a pendant group on the newly formed product. Amine- and phosphine-based organocatalysts are the most common examples that have led to a vast array of reaction types. This Highlight provides a brief overview of covalent modes of organocatalysis and applications of scalable versions of these methods applied to the total synthesis of natural products including examples from our own laboratory.
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Affiliation(s)
- Mikail E Abbasov
- Department of Chemistry, Texas A&M University, P.O. Box 30012, College Station, Texas, United States.
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69
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Roy S, Chen KF, Gurubrahamam R, Chen K. Organocatalytic Kinetic Resolution of Racemic Secondary Nitroallylic Alcohols Combined with Simultaneous Desymmetrization of Prochiral Cyclic Anhydrides. J Org Chem 2014; 79:8955-9. [DOI: 10.1021/jo501882q] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Suparna Roy
- Department
of Chemistry, National Taiwan Normal University, Taipei 11677, Taiwan
| | - Kan-Fu Chen
- Department
of Chemistry, National Taiwan Normal University, Taipei 11677, Taiwan
| | - Ramani Gurubrahamam
- Department
of Chemistry, National Taiwan Normal University, Taipei 11677, Taiwan
| | - Kwunmin Chen
- Department
of Chemistry, National Taiwan Normal University, Taipei 11677, Taiwan
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70
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Zlotin SG, Kryshtal GV, Zhdankina GM, Sukhanova AA, Kucherenko AS, Smirnov BB, Tartakovsky VA. Kinetic resolution of racemic (cyclohexyl)(geranyl)acetic acid. MENDELEEV COMMUNICATIONS 2014. [DOI: 10.1016/j.mencom.2014.09.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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71
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Meng SS, Liang Y, Cao KS, Zou L, Lin XB, Yang H, Houk KN, Zheng WH. Chiral Phosphoric Acid Catalyzed Highly Enantioselective Desymmetrization of 2-Substituted and 2,2-Disubstituted 1,3-Diols via Oxidative Cleavage of Benzylidene Acetals. J Am Chem Soc 2014; 136:12249-52. [DOI: 10.1021/ja507332x] [Citation(s) in RCA: 72] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Shan-Shui Meng
- State
Key Laboratory of Coordination Chemistry, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing, 210093, China
| | - Yong Liang
- Department
of Chemistry and Biochemistry, University of California, Los Angeles, California 90095, United States
| | - Kou-Sen Cao
- State
Key Laboratory of Coordination Chemistry, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing, 210093, China
| | - Lufeng Zou
- Department
of Chemistry and Biochemistry, University of California, Los Angeles, California 90095, United States
| | - Xing-Bang Lin
- State
Key Laboratory of Coordination Chemistry, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing, 210093, China
| | - Hui Yang
- State
Key Laboratory of Coordination Chemistry, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing, 210093, China
| | - K. N. Houk
- Department
of Chemistry and Biochemistry, University of California, Los Angeles, California 90095, United States
| | - Wen-Hua Zheng
- State
Key Laboratory of Coordination Chemistry, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing, 210093, China
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72
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Martin A, Robert F, Taton D, Cramail H, Vincent JM, Landais Y. Organocatalyzed Step-Growth Polymerization through Desymmetrization of Cyclic Anhydrides: Synthesis of Chiral Polyesters. Chemistry 2014; 20:11946-53. [DOI: 10.1002/chem.201402373] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2014] [Revised: 05/22/2014] [Indexed: 11/10/2022]
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73
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Bae HY, Song CE. Cinchona-based Sulfonamide Organocatalysts: Concept, Scope, and Practical Applications. B KOREAN CHEM SOC 2014. [DOI: 10.5012/bkcs.2014.35.6.1590] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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74
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Yoshimura F, Tanino K, Miyashita M. Recent developments in the synthesis of zoanthamine alkaloids. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.03.073] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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75
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Okusu S, Kawai H, Yasuda Y, Sugita Y, Kitayama T, Tokunaga E, Shibata N. Asymmetric Synthesis of Efavirenz via Organocatalyzed Enantioselective Trifluoromethylation. ASIAN J ORG CHEM 2014. [DOI: 10.1002/ajoc.201402016] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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76
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Chen X, Xiong F, Chen W, He Q, Chen F. Asymmetric Synthesis of the HMG-CoA Reductase Inhibitor Atorvastatin Calcium: An Organocatalytic Anhydride Desymmetrization and Cyanide-Free Side Chain Elongation Approach. J Org Chem 2014; 79:2723-8. [DOI: 10.1021/jo402829b] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Xiaofei Chen
- Department of Chemistry and ‡Institutes of Biomedical
Science, Fudan University, Shanghai 200433, People’s Republic of China
| | - Fangjun Xiong
- Department of Chemistry and ‡Institutes of Biomedical
Science, Fudan University, Shanghai 200433, People’s Republic of China
| | - Wenxue Chen
- Department of Chemistry and ‡Institutes of Biomedical
Science, Fudan University, Shanghai 200433, People’s Republic of China
| | - Qiuqin He
- Department of Chemistry and ‡Institutes of Biomedical
Science, Fudan University, Shanghai 200433, People’s Republic of China
| | - Fener Chen
- Department of Chemistry and ‡Institutes of Biomedical
Science, Fudan University, Shanghai 200433, People’s Republic of China
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77
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Yoshida M, Sassa N, Kato T, Fujinami S, Soeta T, Inomata K, Ukaji Y. Desymmetrization of 1,4-Pentadien-3-ol by the Asymmetric 1,3-Dipolar Cycloaddition of Azomethine Imines. Chemistry 2014; 20:2058-64. [DOI: 10.1002/chem.201302889] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2013] [Indexed: 12/23/2022]
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78
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Miyamae N, Watanabe N, Moritaka M, Nakano K, Ichikawa Y, Kotsuki H. Asymmetric organocatalytic desymmetrization of 4,4-disubstituted cyclohexadienones at high pressure: a new powerful strategy for the synthesis of highly congested chiral cyclohexenones. Org Biomol Chem 2014; 12:5847-55. [DOI: 10.1039/c4ob00733f] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A highly diastereoselective and enantioselective method for the asymmetric desymmetrization of 4,4-disubstituted cyclohexadienones at high pressure was developed.
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Affiliation(s)
- Naomu Miyamae
- Laboratory of Natural Products Chemistry
- Faculty of Science
- Kochi University
- Kochi 780-8520, Japan
| | - Naruhisa Watanabe
- Laboratory of Natural Products Chemistry
- Faculty of Science
- Kochi University
- Kochi 780-8520, Japan
| | - Maya Moritaka
- Laboratory of Natural Products Chemistry
- Faculty of Science
- Kochi University
- Kochi 780-8520, Japan
| | - Keiji Nakano
- Laboratory of Natural Products Chemistry
- Faculty of Science
- Kochi University
- Kochi 780-8520, Japan
| | - Yoshiyasu Ichikawa
- Laboratory of Natural Products Chemistry
- Faculty of Science
- Kochi University
- Kochi 780-8520, Japan
| | - Hiyoshizo Kotsuki
- Laboratory of Natural Products Chemistry
- Faculty of Science
- Kochi University
- Kochi 780-8520, Japan
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79
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Manna MS, Mukherjee S. Remarkable influence of secondary catalyst site on enantioselective desymmetrization of cyclopentenedione. Chem Sci 2014. [DOI: 10.1039/c3sc53102c] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
An efficient, robust and highly enantioselective catalytic desymmetrization of 2,2-disubstituted cyclopentene-1,3-diones is developed via direct vinylogous nucleophilic addition of deconjugated butenolides.
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Affiliation(s)
- Madhu Sudan Manna
- Department of Organic Chemistry
- Indian Institute of Science
- Bangalore 560 012, India
| | - Santanu Mukherjee
- Department of Organic Chemistry
- Indian Institute of Science
- Bangalore 560 012, India
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80
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81
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Wan J, ding L, Wu T, Ma X, Tang Q. Facile one-pot fabrication of magnetic nanoparticles (MNPs)-supported organocatalysts using phosphonate as an anchor point through direct co-precipitation method. RSC Adv 2014. [DOI: 10.1039/c4ra04720f] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Novel MNP-supported organocatalysts were prepared by one-pot co-precipitation and surface modification using phosphonate as an anchor point, and exhibited excellent performance in aqueous asymmetric aldol reactions.
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Affiliation(s)
- Jingwei Wan
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing, P. R. China
| | - Lu ding
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing, P. R. China
| | - Tao Wu
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing, P. R. China
| | - Xuebing Ma
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing, P. R. China
| | - Qian Tang
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing, P. R. China
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82
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Ivšić T, Dokli I, Rimac A, Hameršak Z. Synthesis of GABOB and GABOB-Based Chiral Units Possessing Distinct Protecting Groups. European J Org Chem 2013. [DOI: 10.1002/ejoc.201301374] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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83
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Wang Z, Law WK, Sun J. Chiral Phosphoric Acid Catalyzed Enantioselective Desymmetrization of meso-Epoxides by Thiols. Org Lett 2013; 15:5964-6. [DOI: 10.1021/ol402797v] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Zhaobin Wang
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong SAR, China
| | - Wai Kit Law
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong SAR, China
| | - Jianwei Sun
- Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong SAR, China
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84
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Babij NR, Wolfe JP. Desymmetrization of meso-2,5-diallylpyrrolidinyl ureas through asymmetric palladium-catalyzed carboamination: stereocontrolled synthesis of bicyclic ureas. Angew Chem Int Ed Engl 2013; 52:9247-50. [PMID: 23824590 PMCID: PMC3812936 DOI: 10.1002/anie.201302720] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2013] [Indexed: 11/06/2022]
Abstract
The stereoselective synthesis of fused bicyclic ureas 8 is accomplished via enantioselective Pd-catalyzed desymmetrizing carboamination reactions of meso -2,5-diallylpyrroldinyl urea 7c . The reactions generate a C–N bond, a C–C bond, and afford products bearing three stereocenters with good diastereoselectivity (6–12:1 dr) and enantioselectivity (up to 95:5 er). The N -(p -chlorophenyl) group can be cleaved in good yield using a two step sequence. In addition, 8c was transformed to a tricyclic guanidine product using a four-step (two pot) procedure and was converted to 9-epi -batzelladine k in seven steps.
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Affiliation(s)
- Nicholas R. Babij
- Department of Chemistry, University of Michigan, 930 N. University Ave, Ann Arbor, MI 48109-1055, USA
| | - John P. Wolfe
- Department of Chemistry, University of Michigan, 930 N. University Ave, Ann Arbor, MI 48109-1055, USA,
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85
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Lu X, Li L, Yang W, Jiang K, Yang KF, Zheng ZJ, Xu LW. Catalytic Synthesis of Functional Silicon-Stereogenic Silanes throughCandida antarcticaLipase B Catalyzed Remote Desymmetrization of Silicon-Centered Diols. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300932] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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86
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Babij NR, Wolfe JP. Desymmetrization of
meso
‐2,5‐Diallylpyrrolidinyl Ureas through Asymmetric Palladium‐Catalyzed Carboamination: Stereocontrolled Synthesis of Bicyclic Ureas. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201302720] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Nicholas R. Babij
- Department of Chemistry, University of Michigan, 930 N. University Ave, Ann Arbor, MI 48109‐1055 (USA)
| | - John P. Wolfe
- Department of Chemistry, University of Michigan, 930 N. University Ave, Ann Arbor, MI 48109‐1055 (USA)
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87
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A family of novel bifunctional organocatalysts: Highly enantioselective alcoholysis of meso cyclic anhydrides and its application for synthesis of the key intermediate of P2X7 receptor antagonists. CHINESE CHEM LETT 2013. [DOI: 10.1016/j.cclet.2013.04.009] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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88
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Brawn RA, Guimarães CRW, McClure KF, Liras S. Enantioselective Hydroarylation of Bridged [3.2.1] Heterocycles: An Efficient Entry into the Homoepibatidine Skeleton. Org Lett 2013; 15:3424-7. [DOI: 10.1021/ol401477r] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Ryan A. Brawn
- CVMED Chemistry, Pfizer Worldwide Research and Development, 445 Eastern Point Road, Groton, Connecticut 06340, United States
| | - Cristiano R. W. Guimarães
- CVMED Chemistry, Pfizer Worldwide Research and Development, 445 Eastern Point Road, Groton, Connecticut 06340, United States
| | - Kim F. McClure
- CVMED Chemistry, Pfizer Worldwide Research and Development, 445 Eastern Point Road, Groton, Connecticut 06340, United States
| | - Spiros Liras
- CVMED Chemistry, Pfizer Worldwide Research and Development, 445 Eastern Point Road, Groton, Connecticut 06340, United States
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89
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Yang HJ, Xiong FJ, Chen XF, Chen FE. Highly Enantioselective Thiolysis of Prochiral Cyclic Anhydrides Catalyzed by Amino Alcohol Bifunctional Organocatalysts and Its Application to the Synthesis of Pregabalin. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300464] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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90
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Claraz A, Oudeyer S, Levacher V. Enantioselective desymmetrization of prochiral ketones via an organocatalytic deprotonation process. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.tetasy.2013.05.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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91
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Wang Z, Chen Z, Sun J. Catalytic Enantioselective Intermolecular Desymmetrization of 3-Substituted Oxetanes. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201300188] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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92
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Wang Z, Chen Z, Sun J. Catalytic Enantioselective Intermolecular Desymmetrization of 3-Substituted Oxetanes. Angew Chem Int Ed Engl 2013; 52:6685-8. [DOI: 10.1002/anie.201300188] [Citation(s) in RCA: 108] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2013] [Indexed: 11/06/2022]
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93
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Yang H, Wong MW. Oxyanion Hole Stabilization by C–H···O Interaction in a Transition State—A Three-Point Interaction Model for Cinchona Alkaloid-Catalyzed Asymmetric Methanolysis of meso-Cyclic Anhydrides. J Am Chem Soc 2013; 135:5808-18. [DOI: 10.1021/ja4005893] [Citation(s) in RCA: 130] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hui Yang
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543
| | - Ming Wah Wong
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543
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94
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Boufroura H, Mauduit M, Drège E, Joseph D. Step-economical access to valuable Weinreb amide 2,5-disubstituted pyrrolidines by a sequential one-pot two-directional cross-metathesis/cyclizing aza-Michael process. J Org Chem 2013; 78:2346-54. [PMID: 23394585 DOI: 10.1021/jo302435a] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Double cross-metathesis of 1,5-hexadiene with a variety of electron-deficient alkenes including the reluctant Weinreb acrylamide has been successfully accomplished. It was found that the process is quite general, and microwave irradiation effectively accelerates cross-coupling metathesis. This promotes a very versatile and high yielding methodology for the synthesis of symmetric Michael acceptors, which can be transformed into 2,5-disubstituted pyrrolidines through a sequential one-pot two-directional cross-metathesis/ring-closing double aza-Michael process.
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Affiliation(s)
- Hamza Boufroura
- Univ. Paris-Sud, Equipe de Chimie des Substances Naturelles, UMR CNRS 8076 BioCIS, 5 rue Jean-Baptiste Clément, F-92296 Châtenay-Malabry, France
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95
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Ivšić T, Hameršak Z. A simple enantioselective route toward (R)- and (S)-Rolipram via anhydride desymmetrization. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.tetasy.2013.01.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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96
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Mandai H, Suga S, Irie S, Akehi M, Yuri K, Yoden M, Mitsudo K. Kinetic Resolution of Secondary Alcohols by Chiral DMAP Derivatives Prepared by the Ugi Multicomponent Reaction. HETEROCYCLES 2013. [DOI: 10.3987/com-12-12624] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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97
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Fernández-Pérez H, Etayo P, Lao JR, Núñez-Rico JL, Vidal-Ferran A. Catalytic enantioselective reductive desymmetrisation of achiral and meso compounds. Chem Commun (Camb) 2013; 49:10666-75. [DOI: 10.1039/c3cc45466e] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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98
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Snell RH, Durbin MJ, Woodward RL, Willis MC. Catalytic Enantioselective Desymmetrisation as a Tool for the Synthesis of Hodgkinsine and Hodgkinsine B. Chemistry 2012. [DOI: 10.1002/chem.201203150] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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99
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Díaz-de-Villegas MD, Gálvez JA, Badorrey R, López-Ram-de-Víu MP. Organocatalyzed enantioselective desymmetrization of diols in the preparation of chiral building blocks. Chemistry 2012; 18:13920-35. [PMID: 23033139 DOI: 10.1002/chem.201202264] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Desymmetrization of diols is a powerful tool to the synthesis of chiral building blocks. Among the different approaches to perform discrimination between both enantiotopic hydroxyl groups, the organocatalytic approach has gained importance in the last years. A diverse range of organocatalysts has been used to efficiently promote this enantioselective transformation and this Minireview examines the different contributions in this field.
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Affiliation(s)
- María D Díaz-de-Villegas
- Departamento de Catálisis y Procesos Catalíticos, Instituto de Síntesis Química y Catálisis Homogénea, CSIC - Universidad de Zaragoza, Spain.
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100
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Kong S, Fan W, Wu G, Miao Z. Corrigendum: Enantioselective Synthesis of Tertiary α-Hydroxy Phosphonates Catalyzed by Carbohydrate/Cinchona Alkaloid Thiourea Organocatalysts. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/anie.201206661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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