Hydroboration and Suzuki–Miyaura Coupling Reactions with the Electronically Modulated Variant of an Ynamine: The Synthesis of (E)-β-Arylenamides
作者:Bernhard Witulski、Nicole Buschmann、Uwe Bergsträßer
DOI:10.1016/s0040-4020(00)00773-0
日期:2000.10
The first hydroboration of an 1-alkynylamide—the electronically modulated variant of an ynamine—is described. This hydroboration in combination with a Suzuki–Miyaura cross-coupling reaction with aryl bromides or aryl iodides allows a flexible synthesis of (E)-β-arylenamides and 3-(2′-amidovinyl)indoles with high degree of molecular diversity.
描述了1-炔基酰胺的第一次氢硼化反应(一种电子调节的炔胺变体)。这种氢硼化结合了Suzuki-Miyaura与芳基溴化物或芳基碘化物的交叉偶联反应,可以灵活地合成具有高度分子多样性的(E)-β-芳基酰胺和3-(2'-氨基乙烯基)吲哚。