Desymmetrization of Cyclohexadienones via [3+2]/[2+1] Domino Annulation: Access to Cyclopropane Fused Tricyclic Enones-Reference-Cited by-同舟云学术

Desymmetrization of Cyclohexadienones via [3+2]/[2+1] Domino Annulation: Access to Cyclopropane Fused Tricyclic Enones

Published:2024-07 Issue:13 Volume:366 Page:2939-2944
ISSN:1615-4150
Container-title:Advanced Synthesis & Catalysis
language:en
Short-container-title:Adv Synth Catal

Author:

Zhu Yannan¹^ORCID,Wang Sen¹,Fang Bo²,Li Qiuyun¹,Qi Gang¹,Han Zhongfei¹

Affiliation:

1. Faculty of Chemistry and Chemical Engineering Yancheng Institute of Technology Yancheng 224051 People's Republic of China

2. Yancheng Tongwei Solar Energy Co., Ltd Yancheng 224000 People's Republic of China

Abstract

AbstractA [3+2]/[2+1] domino annulation reaction of cyclohexadienones and α‐aryl vinylsulfonium salts has been reported. A range of cyclopropane fused tricyclic enones bearing four contiguous stereocenters were obtained as a single diastereomer in 44–93% yields. The synthetic utility was demonstrated with the gram‐scale reactions and further transformations of the products.

Funder

National Natural Science Foundation of China

Yancheng Institute of Technology

Publisher

Wiley

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/adsc.202400261

Reference65 articles.

2. A Concise and Versatile Synthesis of Alkaloids fromKopsia tenuis: Total Synthesis of (±)-Lundurine A and B

3. A Concise and Versatile Synthesis of Alkaloids fromKopsia tenuis: Total Synthesis of (±)-Lundurine A and B

4. Collective Total Synthesis of (−)-Lundurines A–C

5. Total Synthesis of Spiro[cyclohexane‐2‐indoline] Alkaloids: A Regio‐ and Diastereoselective Spirocyclization Approach

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