Silver-Catalyzed Chlorocyclization for the Synthesis of 3-Chloro-2<i>H</i>-chromenes.

Tang, Yunhao; Pan, Weidong; Yang, Yuzhu

Silver-Catalyzed Chlorocyclization for the Synthesis of 3-Chloro-2H-chromenes.

Tang, Yunhao; Pan, Weidong; Yang, Yuzhu.

Afiliação

Tang Y; State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, 3491 Gaohai Road, Guiyang 550014, P. R. China.
Pan W; The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, 3491 Baijin Road, Guiyang 550014, P. R. China.
Yang Y; School of Pharmacy, Guizhou University of Traditional Chinese Medicine, Guiyang 550025, P. R. China.

J Org Chem ; 88(14): 9668-9676, 2023 Jul 21.

Article em En | MEDLINE | ID: mdl-37410887

RESUMO

A silver-catalyzed chlorocyclization reaction of aryl 3-aryl-2-propyn-1-yl ethers in the presence of NCS under darkness was accomplished, which provides a straightforward and efficient access to 3-chloro-2H-chromenes.

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: J Org Chem Ano de publicação: 2023 Tipo de documento: Article

Texto completo

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: J Org Chem Ano de publicação: 2023 Tipo de documento: Article