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Visible light induced regioselective C-3 thiocyanation of imidazoheterocycles through naphthalimide dye based photoredox catalysis.
Saha, Pallavi; Kumar, Rohit; Das, Samarpita; Ansari, Toufik; Indra, Arindam; Sharma, Deepak K.
Afiliación
  • Saha P; Department of Pharmaceutical Engineering and Technology, IIT-Banaras Hindu University, Varanasi, UP, 221005, India. deepak.phe@itbhu.ac.in.
  • Kumar R; Department of Pharmaceutical Engineering and Technology, IIT-Banaras Hindu University, Varanasi, UP, 221005, India. deepak.phe@itbhu.ac.in.
  • Das S; Department of Pharmaceutical Engineering and Technology, IIT-Banaras Hindu University, Varanasi, UP, 221005, India. deepak.phe@itbhu.ac.in.
  • Ansari T; Department of Chemistry, IIT-Banaras Hindu University, Varanasi, UP, 221005, India.
  • Indra A; Department of Chemistry, IIT-Banaras Hindu University, Varanasi, UP, 221005, India.
  • Sharma DK; Department of Pharmaceutical Engineering and Technology, IIT-Banaras Hindu University, Varanasi, UP, 221005, India. deepak.phe@itbhu.ac.in.
Org Biomol Chem ; 21(42): 8471-8476, 2023 Nov 01.
Article en En | MEDLINE | ID: mdl-37843304
A visible light induced C-3 thiocyanation of imidazo[1,2-a]pyridines by using a naphthalimide based photoredox catalyst has been reported. Tolerance of electron withdrawing and donating groups at different positions of the imidazo[1,2-a]pyridine ring led to a wide substrate accessibility of this method. This methodology is further reproducible with other heterocycles like benzo[d]imidazo[2,1-b]thiazoles, indoles, azaindoles, and anilines.

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Org Biomol Chem Asunto de la revista: BIOQUIMICA / QUIMICA Año: 2023 Tipo del documento: Article País de afiliación: India Pais de publicación: Reino Unido

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Org Biomol Chem Asunto de la revista: BIOQUIMICA / QUIMICA Año: 2023 Tipo del documento: Article País de afiliación: India Pais de publicación: Reino Unido