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Your search keyword '"Zhao, Jingwei"' showing total 1 results
Start Over Author "Zhao, Jingwei" Topic [4+2] annulation Publication Year Range Last 10 years Publisher wiley-blackwell
1 results on '"Zhao, Jingwei"'

1. Rhodium‐Catalyzed Cascade Reactions of Indoles with 4‐Hydroxy‐2‐Alkynoates for the Synthesis of Indole‐Fused Polyheterocycles.

Author

Wu, Xiaowei, Li, Pinyi, Lu, Yangbin, Qiao, Jin, Zhao, Jingwei, Jia, Xiuwen, Ni, Hangcheng, Kong, Lichun, Zhang, Xiaoning, and Zhao, Fei

Subjects
INDOLE, FUNCTIONAL groups, ANNULATION
Abstract

Herein, an efficient and regioselective Rh(III)‐catalyzed [4+2] annulation/lactonization cascade of indoles with 4‐hydroxy‐2‐alkynoates at room temperature to access the furo[3′,4′:4,5]pyrimido[1,6‐a]indole‐1,5(3H,4H)‐diones is described. This method features mild reaction conditions, operational simplicity, excellent regioselectivity, broad substrate scope with good functional group tolerance, and good to excellent yields. [ABSTRACT FROM AUTHOR]

Published
2020
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