multicomponent reaction allowing for a one-pot formation of three carbon-carbon bonds has been developed. It is based on in situ generation and anionic dimerization of methylenedithiane and produces a versatile synthetic equivalent of 4-hydroxy-1,3-alkanediones which, among other things, offers expeditious one-pot access to 3(2H)-furanones.
已经开发了允许一锅形成三个碳-碳键的新颖的多组分反应。它基于原位生成和亚甲基二
噻吩阴离子二聚体,可生产
4-羟基-1,3-烷二酮的通用合成等效物,除其他事项外,该试剂可快速一锅获得3(2H)-
呋喃酮。