Palladium-catalysed stereoselective [3 + 2] annulation of vinylethylene carbonates and tryptanthrin-based ketones-Reference-Cited by-同舟云学术

Palladium-catalysed stereoselective [3 + 2] annulation of vinylethylene carbonates and tryptanthrin-based ketones

Published:2022 Issue:1 Volume:9 Page:197-203
ISSN:2052-4129
Container-title:Organic Chemistry Frontiers
language:en
Short-container-title:Org. Chem. Front.

Author:

Fan Yang¹²,Li Qing-Zhu²,Li Jun-Long²^ORCID,Zhang Bin²,Dai Zhen²,Xie Ke²,Zeng Rong²,Zou Liang³,Zhang Xiang²

Affiliation:

1. College of Pharmacy, Dali University, Dali 671003, PR China

2. Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, Chengdu 610106, PR China

3. School of Food and Biological Engineering, Chengdu University, Chengdu 610106, PR China

Abstract

The first example of palladium-catalysed [3 + 2] annulation of VECs and ketones has been developed, allowing the efficient synthesis of indoloquinazolinones in generally excellent yields with good stereoselectivity.

Funder

National Natural Science Foundation of China

Department of Science and Technology of Sichuan Province

Chengdu University

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/QO/D1QO01543E

Reference73 articles.

1. Transition-Metal-Catalyzed Reactions in Heterocyclic Synthesis