Silver-catalyzed [4 + 3] cycloaddition of 1,3-dienes with alkenyl-<i>N</i>-triftosylhydrazones: a practical approach to 1,4-cycloheptadienes-Reference-Cited by-同舟云学术

Silver-catalyzed [4 + 3] cycloaddition of 1,3-dienes with alkenyl-N-triftosylhydrazones: a practical approach to 1,4-cycloheptadienes

Published:2022 Issue:16 Volume:9 Page:4426-4434
ISSN:2052-4129
Container-title:Organic Chemistry Frontiers
language:en
Short-container-title:Org. Chem. Front.

Author:

Fang Zhongxue¹,Ma Yiming¹^ORCID,Liu Shaopeng²,Bai Huricha²,Li Shuang²,Ning Yongquan²^ORCID,Zanoni Giuseppe³^ORCID,Liu Zhaohong²^ORCID

Affiliation:

1. School of Chemistry and Environmental Engineering, Yancheng Teachers University, Yancheng City 224007, People's Republic of China

2. Department of Chemistry, Northeast Normal University, Changchun 130024, China

3. Department of Chemistry, University of Pavia, Viale Taramelli 12, 27100, Pavia, Italy

Abstract

A formal [4 + 3] cycloaddition of 1,3-dienes with alkenyl-N-triftosylhydrazones was developed using silver catalysis, producing a broad spectrum of complex 1,4-cycloheptadienes with high yields and predictable stereochemistry.

Funder

Fundamental Research Funds for the Central Universities

National Natural Science Foundation of China

Department of Science and Technology of Jilin Province

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/QO/D2QO00806H

Reference76 articles.

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5. Transition‐Metal‐Catalyzed Cycloaddition Reactions to Access Seven‐Membered Rings

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