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Your search keyword '"Chen, Yunrong"' showing total 5 results
Start Over Author "Chen, Yunrong" Publisher american chemical society
5 results on '"Chen, Yunrong"'

4. Alkenylation and Arylation of Peptides via Ni-Catalyzed Reductive Coupling of α- C -Tosyl Peptides with Csp 2 Triflates/Halides.

Author

Tao X, Ma G, Song Y, Chen Y, Qian Q, Sun D, and Gong H

Abstract

A Ni-catalyzed reductive cross-coupling between α-C-tosyl peptides and Csp 2 triflates/halides has been developed. This protocol enables the formation of various unnatural di- and tripeptides containing vinyl and aryl side chains, and it expands the applications of Ni-catalyzed reductive cross-coupling in late-stage diversification of peptides.

Published
2021
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5. Ag-Initiated gem-Difluoromethylenation of the Nitrogen Center of Arenediazonium Salts to gem-Difluoromethylene Azo Compounds.

Author

Jiang H, Chen Y, Chen B, Xu H, Wan W, Deng H, Ma K, Wu S, and Hao J

Abstract

An efficient method for the synthesis of the thermally stable and pharmaceutically important gem-difluoromethylene azo compounds is developed. This protocol achieved gem-difluoromethylenation of the nitrogen center of arenediazonium salts through in situ generated benzo-1,3-diazolic difluoromethylene radical addition to arenediazonium salts under mild Ag-initiated conditions.

Published
2017
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