Copper-catalyzed formal [1 + 2 + 2]-annulation of alkyne-tethered diazoacetates and pyridines: access to polycyclic indolizines-Reference-Cited by-同舟云学术

Copper-catalyzed formal [1 + 2 + 2]-annulation of alkyne-tethered diazoacetates and pyridines: access to polycyclic indolizines

Published:2020 Issue:10 Volume:18 Page:1926-1932
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Dong Shanliang¹²³⁴⁵,Huang Jingjing⁶⁷⁸⁹⁵,Sha Hongkai⁶⁷⁸⁹⁵,Qiu Lihua¹²³⁴⁵,Hu Wenhao⁶⁷⁸⁹⁵,Xu Xinfang¹²³⁴⁵^ORCID

Affiliation:

1. College of Chemistry

2. Chemical Engineering and Materials Science

3. Soochow University

4. Suzhou 215123

5. China

6. Guangdong Key Laboratory of Chiral Molecule and Drug Discovery

7. School of Pharmaceutical Sciences

8. Sun Yat-sen University

9. Guangzhou 510006

Abstract

A copper-catalyzed formal [1 + 2 + 2]-annulation of alkyne-tethered diazo compounds with pyridines, which affords polycyclic fused indolizine derivatives with broad substrate generality, has been reported.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/OB/D0OB00222D

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