Photoredox/copper-catalyzed <i>gem</i>-difluoroalkylation-cyanation of 1,3-enynes.

Wang, Yachen; Liu, Shuai; Huang, Yangen

Photoredox/copper-catalyzed gem-difluoroalkylation-cyanation of 1,3-enynes.

Wang, Yachen; Liu, Shuai; Huang, Yangen.

Afiliação

Wang Y; College of Chemistry and Chemical Engineering, Donghua University, 2999 North Renmin Lu, Shanghai 201620, China. hyg@dhu.edu.cn.
Liu S; National Engineering Research Center for Carbohydrate Synthesis, Jiangxi Normal University, Nanchang, 330022, China. shuailiu@jxnu.edu.cn.
Huang Y; College of Chemistry and Chemical Engineering, Donghua University, 2999 North Renmin Lu, Shanghai 201620, China. hyg@dhu.edu.cn.

Org Biomol Chem ; 22(24): 4895-4900, 2024 Jun 19.

Article em En | MEDLINE | ID: mdl-38826121

ABSTRACT

ABSTRACT

A photoredox/copper-catalyzed 1,4-difunctionalization of 1,3-enynes with readily available difluoroalkylating reagents and TMSCN was developed. This reaction proceeded at mild conditions, affording the corresponding difluoroalkylated allenes in good yields with high functional-group tolerance and excellent regioselectivity.

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Org Biomol Chem Assunto da revista: BIOQUIMICA / QUIMICA Ano de publicação: 2024 Tipo de documento: Article País de afiliação: China

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