the traditional Beckmann rearrangement process has been established to build cyano‐containing ketones in the presence of photocatalyst. This novel transformation is remarkable with selective C—C bond cleavage and an oxidation process enabled by DMSO used as the solvent, oxidant, and oxygen source avoiding acid, base and toxic cyanide salts as the cyano source. Further applications in late‐stage modification
已经建立了超越传统贝克曼重排过程的环酮
肟酯的新型结构
重组,以在光催化剂存在下构建含
氰基的酮。这种新颖的转化过程具有显着的选择性CC键断裂和
DMSO作为溶剂,氧化剂和氧源而避免了酸,碱和有毒
氰化物盐作为
氰基源的氧化过程。也已经报道了在复杂和手性分子的后期修饰中的进一步应用。