Iodine-mediated regioselective C-3 sulfenylation using elemental sulfur and arylhydrazine hydrochloride to access 3-sulfenylated imidazo[1,2-a]pyridines DOI

Kaushal Kishor,

Neha Sharma Prabhakar,

Krishna Nand Singh

и другие.

Organic & Biomolecular Chemistry, Год журнала: 2025, Номер 23(10), С. 2418 - 2423

Опубликована: Янв. 1, 2025

A transition metal-free protocol for the regioselective C-3 sulfenylation of imidazo[1,2-a]pyridines has been explored using arylhydrazine hydrochloride and elemental sulfur, in presence molecular iodine DABCO via C(sp2)-H functionalization to achieve structurally diverse 3-sulfenylated reasonably high yields.

Язык: Английский

Iodine-mediated regioselective C-3 sulfenylation using elemental sulfur and arylhydrazine hydrochloride to access 3-sulfenylated imidazo[1,2-a]pyridines DOI

Kaushal Kishor,

Neha Sharma Prabhakar,

Krishna Nand Singh

и другие.

Organic & Biomolecular Chemistry, Год журнала: 2025, Номер 23(10), С. 2418 - 2423

Опубликована: Янв. 1, 2025

A transition metal-free protocol for the regioselective C-3 sulfenylation of imidazo[1,2-a]pyridines has been explored using arylhydrazine hydrochloride and elemental sulfur, in presence molecular iodine DABCO via C(sp2)-H functionalization to achieve structurally diverse 3-sulfenylated reasonably high yields.

Язык: Английский

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