Palladium‐Catalyzed Asymmetric [4+3] Cycloadditions of Indene‐2‐carbaldehydes with 4‐Vinylbenzoxazinanones Toward Polycyclic 5<i>H</i>‐Benzo[<i>b</i>]azepines-Reference-Cited by-同舟云学术

Palladium‐Catalyzed Asymmetric [4+3] Cycloadditions of Indene‐2‐carbaldehydes with 4‐Vinylbenzoxazinanones Toward Polycyclic 5H‐Benzo[b]azepines

Published:2023-01-20 Issue:3 Volume:365 Page:381-387
ISSN:1615-4150
Container-title:Advanced Synthesis & Catalysis
language:en
Short-container-title:Adv Synth Catal

Author:

Zhang Xiyuan¹,Gao Yanfeng¹,Miao Zhiwei¹²^ORCID

Affiliation:

1. State Key Laboratory and Institute of Elemento-Organic Chemistry College of Chemistry Nankai University Weijin Road 94 Tianjin 300071 People's Republic of China

2. Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Tianjin 300071 People's Republic of China

Abstract

AbstractPalladium‐catalyzed asymmetric [4+3] cycloadditions of indene‐2‐carbaldehydes and 4‐vinyl benzoxazinanones proceeded smoothly in the presence of chiral phosphine ligands to give the corresponding functionalized 5H‐benzo[b]azepines (26 examples, 60% to 89% yield, 88:12 to 95.5:4.5 er) under mild conditions.

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Funder

National Natural Science Foundation of China

Publisher

Wiley

Subject

General Chemistry

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/adsc.202201199

Reference59 articles.

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