Organic Letters, Год журнала: 2025, Номер unknown

Опубликована: Апрель 18, 2025

A cobalt-catalyzed desulfonylative cross-coupling of glycosyl sulfones with organozinc reagents toward the stereoselective synthesis C-glycosides is reported. The new C-glycoside proceeds under mild reaction conditions and exhibits tolerance to a range functional groups. Diverse alkynylated, arylated, alkenylated products are formed high efficiency excellent diastereoselectivity. Mechanistic studies indicate radical pathway.

Язык: Английский