1
|
Xie F, Li X, Xu L, Ma J, Sun L, Zhang B, Lin B, Cheng M, Liu Y. Diels‐Alder Cycloaddition of Azepino[4,5‐b]indoles towards Hydrocarbazole Derivatives and Related Heterocycles. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202101401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Fukai Xie
- Shenyang Pharmaceutical University CHINA
| | - Xiang Li
- Shenyang Pharmaceutical University CHINA
| | - Liangyu Xu
- Shenyang Pharmaceutical University CHINA
| | - Jun Ma
- Shenyang Pharmaceutical University CHINA
| | - Lei Sun
- Shenyang Pharmaceutical University CHINA
| | - Bo Zhang
- Shenyang Pharmaceutical University CHINA
| | - Bin Lin
- Shenyang Pharmaceutical University CHINA
| | | | | |
Collapse
|
2
|
Wang FY, Jiao L. Total Synthesis of (-)-Arborisidine. Angew Chem Int Ed Engl 2021; 60:12732-12736. [PMID: 33779034 DOI: 10.1002/anie.202101161] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 03/12/2021] [Indexed: 01/02/2023]
Abstract
An asymmetric total synthesis of cage-like indole alkaloid arborisidine is presented. The new synthetic strategy features a catalytic parallel kinetic resolution based on ambident nucleophilicity (C3/N) of indole to set the absolute configurations of the two quaternary chiral centers, and a 5-exo-trig radical cyclization to form the bridged nitrogen-containing five-membered ring.
Collapse
Affiliation(s)
- Feng-Yuan Wang
- Center of Basic Molecular Science (CBMS), Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Lei Jiao
- Center of Basic Molecular Science (CBMS), Department of Chemistry, Tsinghua University, Beijing, 100084, China
| |
Collapse
|
3
|
Gao B, Yao F, Zhang Z, Ding H. Total Synthesis of (+)-Alsmaphorazine C and Formal Synthesis of (+)-Strictamine: A Photo-Fries Approach. Angew Chem Int Ed Engl 2021; 60:10603-10607. [PMID: 33660898 DOI: 10.1002/anie.202101752] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Indexed: 01/04/2023]
Abstract
A bioinspired photo-Fries/imine capture cascade reaction was developed in continuous-flow mode, which facilitated the rapid construction of a series of diversely functionalized 2,7-heterocycle-fused tetrahydrocarbazoles, the ubiquitous core structures embedded in strychnos and akuammiline-type monoterpene indole alkaloids. The synthetic utility of this novel method has been preliminarily explored by the first total synthesis of (+)-alsmaphorazine C and formal synthesis of (+)-strictamine in a concise and efficient manner.
Collapse
Affiliation(s)
- Beiling Gao
- Department of Chemistry, Zhejiang University, Hangzhou, 310058, China
| | - Fengjie Yao
- Department of Chemistry, Zhejiang University, Hangzhou, 310058, China
| | - Zhaodong Zhang
- Department of Chemistry, Zhejiang University, Hangzhou, 310058, China
| | - Hanfeng Ding
- Department of Chemistry, Zhejiang University, Hangzhou, 310058, China.,State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin, 300071, China
| |
Collapse
|
4
|
Gao B, Yao F, Zhang Z, Ding H. Total Synthesis of (+)‐Alsmaphorazine C and Formal Synthesis of (+)‐Strictamine: A Photo‐Fries Approach. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202101752] [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]
Affiliation(s)
- Beiling Gao
- Department of Chemistry Zhejiang University Hangzhou 310058 China
| | - Fengjie Yao
- Department of Chemistry Zhejiang University Hangzhou 310058 China
| | - Zhaodong Zhang
- Department of Chemistry Zhejiang University Hangzhou 310058 China
| | - Hanfeng Ding
- Department of Chemistry Zhejiang University Hangzhou 310058 China
- State Key Laboratory of Elemento-Organic Chemistry Nankai University Tianjin 300071 China
| |
Collapse
|
5
|
Affiliation(s)
- Feng‐Yuan Wang
- Center of Basic Molecular Science (CBMS) Department of Chemistry Tsinghua University Beijing 100084 China
| | - Lei Jiao
- Center of Basic Molecular Science (CBMS) Department of Chemistry Tsinghua University Beijing 100084 China
| |
Collapse
|
6
|
Yang H, Tang W. Efficient Enantioselective Syntheses of Chiral Natural Products Facilitated by Ligand Design. CHEM REC 2019; 20:23-40. [PMID: 31025478 DOI: 10.1002/tcr.201900003] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2019] [Revised: 03/27/2019] [Indexed: 12/23/2022]
Abstract
The employment of enantioselective transition-metal-catalyzed transformations as key steps in asymmetric natural product syntheses have attracted considerable attention in recent years owing to their versatile synthetic utilities, mild conditions and high efficiency in chirality generation. The chiral catalysts or supporting ligands are believed to be crucial for the requisite reactivity and enantioselectivity. Therefore, the rational design of chiral ligands is at the heart of developing new asymmetric transition-metal catalyzed reactions and provides an avenue to the asymmetric synthesis of natural products. Our group has been engaged in the development of transition-metal-catalyzed enantioselective cross-coupling, cyclization and other related reactions and the application of these methodologies to natural product syntheses. In this account, we summarized our recent synthetic efforts towards the efficient total syntheses of several different types of natural products including terpenes, alkaloids and polyketides facilitated by the design of a series of versatile P-chiral phosphorous ligands.
Collapse
Affiliation(s)
- He Yang
- State Key Laboratory of Bio-Organic and Natural Products Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Ling Ling Road, Shanghai, 200032
| | - Wenjun Tang
- State Key Laboratory of Bio-Organic and Natural Products Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Ling Ling Road, Shanghai, 200032
| |
Collapse
|
7
|
Ding L, Gao RD, You SL. Palladium(0)-Catalyzed Intermolecular Asymmetric Cascade Dearomatization Reaction of Indoles with Propargyl Carbonate. Chemistry 2019; 25:4330-4334. [PMID: 30694590 DOI: 10.1002/chem.201900425] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2019] [Indexed: 12/28/2022]
Abstract
An intermolecular asymmetric cascade dearomatization reaction of indole derivatives with propargyl carbonate was developed. The challenges associated with both the chemoselectivity between the carbon and nitrogen nucleophile and the enantioselective control during the formation of an all-carbon quaternary stereogenic center were well addressed by a Pd catalytic system derived from the Feringa ligand. A series of enantioenriched multiply substituted fused indolenines were provided in good yields (71-86 %) with excellent enantioselectivity (91-96 % ee) and chemoselectivity (3/4>19:1 in most cases).
Collapse
Affiliation(s)
- Lu Ding
- School of Physical Science and Technology, ShanghaiTech University, 100 Haike Road, Shanghai, 201210, P. R. China
| | - Run-Duo Gao
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, P. R. China
| | - Shu-Li You
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, P. R. China.,School of Physical Science and Technology, ShanghaiTech University, 100 Haike Road, Shanghai, 201210, P. R. China.,Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, P. R. China
| |
Collapse
|
8
|
Rao X, Li N, Bai H, Dai C, Wang Z, Tang W. Efficient Synthesis of (−)-Corynoline by Enantioselective Palladium-Catalyzed α-Arylation with Sterically Hindered Substrates. Angew Chem Int Ed Engl 2018; 57:12328-12332. [DOI: 10.1002/anie.201807302] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Revised: 07/30/2018] [Indexed: 11/05/2022]
Affiliation(s)
- Xiaofeng Rao
- State Key Laboratory of Bio-Organic and Natural Products Chemistry; Center for Excellence in Molecular Synthesis; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; 345 Ling Ling Rd Shanghai 200032 China
| | - Naikai Li
- State Key Laboratory of Bio-Organic and Natural Products Chemistry; Center for Excellence in Molecular Synthesis; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; 345 Ling Ling Rd Shanghai 200032 China
| | - Heng Bai
- State Key Laboratory of Bio-Organic and Natural Products Chemistry; Center for Excellence in Molecular Synthesis; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; 345 Ling Ling Rd Shanghai 200032 China
| | - Chaodi Dai
- State Key Laboratory of Bio-Organic and Natural Products Chemistry; Center for Excellence in Molecular Synthesis; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; 345 Ling Ling Rd Shanghai 200032 China
| | - Zheng Wang
- Informatics and Technology; Astra Zeneca China; Shanghai China
| | - Wenjun Tang
- State Key Laboratory of Bio-Organic and Natural Products Chemistry; Center for Excellence in Molecular Synthesis; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; 345 Ling Ling Rd Shanghai 200032 China
| |
Collapse
|
9
|
Rao X, Li N, Bai H, Dai C, Wang Z, Tang W. Efficient Synthesis of (−)-Corynoline by Enantioselective Palladium-Catalyzed α-Arylation with Sterically Hindered Substrates. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201807302] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Xiaofeng Rao
- State Key Laboratory of Bio-Organic and Natural Products Chemistry; Center for Excellence in Molecular Synthesis; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; 345 Ling Ling Rd Shanghai 200032 China
| | - Naikai Li
- State Key Laboratory of Bio-Organic and Natural Products Chemistry; Center for Excellence in Molecular Synthesis; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; 345 Ling Ling Rd Shanghai 200032 China
| | - Heng Bai
- State Key Laboratory of Bio-Organic and Natural Products Chemistry; Center for Excellence in Molecular Synthesis; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; 345 Ling Ling Rd Shanghai 200032 China
| | - Chaodi Dai
- State Key Laboratory of Bio-Organic and Natural Products Chemistry; Center for Excellence in Molecular Synthesis; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; 345 Ling Ling Rd Shanghai 200032 China
| | - Zheng Wang
- Informatics and Technology; Astra Zeneca China; Shanghai China
| | - Wenjun Tang
- State Key Laboratory of Bio-Organic and Natural Products Chemistry; Center for Excellence in Molecular Synthesis; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; 345 Ling Ling Rd Shanghai 200032 China
| |
Collapse
|
10
|
Yi JC, Liu C, Dai LX, You SL. Synthesis of C3-Methyl-Substituted Pyrroloindolines and Furoindolines via Cascade Dearomatization of Indole Derivatives with Methyl Iodide. Chem Asian J 2017; 12:2975-2979. [DOI: 10.1002/asia.201701151] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Ji-Cheng Yi
- School of Physical Science and Technology; ShanghaiTech University; 100 Haike Road Shanghai 201210 China
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Chuan Liu
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Li-Xin Dai
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Shu-Li You
- School of Physical Science and Technology; ShanghaiTech University; 100 Haike Road Shanghai 201210 China
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| |
Collapse
|
11
|
Yu Y, Li J, Jiang L, Zhang JR, Zu L. Catalytic Enantioselective Aza-pinacol Rearrangement. Angew Chem Int Ed Engl 2017; 56:9217-9221. [PMID: 28618154 DOI: 10.1002/anie.201705539] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Indexed: 12/25/2022]
Affiliation(s)
- Yuanyuan Yu
- School of Pharmaceutical Sciences; Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education); Tsinghua University; Beijing 100084 China
| | - Jingwen Li
- School of Medicine; Tsinghua University; Beijing 100084 China
| | - Long Jiang
- School of Pharmaceutical Sciences; Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education); Tsinghua University; Beijing 100084 China
| | - Jing-Ren Zhang
- School of Medicine; Tsinghua University; Beijing 100084 China
- Collaborative Innovation Center for Biotherapy; West China Medical School; Sichuan University; Chengdu 610041 China
| | - Liansuo Zu
- School of Pharmaceutical Sciences; Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education); Tsinghua University; Beijing 100084 China
- Collaborative Innovation Center for Biotherapy; West China Medical School; Sichuan University; Chengdu 610041 China
| |
Collapse
|
12
|
|
13
|
Zhang B, Wang X, Cheng C, Sun D, Li C. Total Synthesis of (±)-Corymine. Angew Chem Int Ed Engl 2017; 56:7484-7487. [DOI: 10.1002/anie.201704086] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Indexed: 01/01/2023]
Affiliation(s)
- Benxiang Zhang
- Key Laboratory of Organofluorine Chemistry and Collaborative Innovation Center of Chemistry for Life Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P.R. China
| | - Xiaoqing Wang
- Key Laboratory of Organofluorine Chemistry and Collaborative Innovation Center of Chemistry for Life Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P.R. China
| | - Chao Cheng
- Key Laboratory of Organofluorine Chemistry and Collaborative Innovation Center of Chemistry for Life Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P.R. China
| | - Deqian Sun
- Key Laboratory of Organofluorine Chemistry and Collaborative Innovation Center of Chemistry for Life Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P.R. China
| | - Chaozhong Li
- Key Laboratory of Organofluorine Chemistry and Collaborative Innovation Center of Chemistry for Life Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P.R. China
- School of Materials and Chemical Engineering; Ningbo University of Technology; Ningbo 315211 P.R. China
| |
Collapse
|
14
|
Affiliation(s)
- Benxiang Zhang
- Key Laboratory of Organofluorine Chemistry and Collaborative Innovation Center of Chemistry for Life Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P.R. China
| | - Xiaoqing Wang
- Key Laboratory of Organofluorine Chemistry and Collaborative Innovation Center of Chemistry for Life Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P.R. China
| | - Chao Cheng
- Key Laboratory of Organofluorine Chemistry and Collaborative Innovation Center of Chemistry for Life Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P.R. China
| | - Deqian Sun
- Key Laboratory of Organofluorine Chemistry and Collaborative Innovation Center of Chemistry for Life Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P.R. China
| | - Chaozhong Li
- Key Laboratory of Organofluorine Chemistry and Collaborative Innovation Center of Chemistry for Life Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P.R. China
- School of Materials and Chemical Engineering; Ningbo University of Technology; Ningbo 315211 P.R. China
| |
Collapse
|