a new use: Vinyl magnesium bromide, a widely used Grignard reagent, can be oxygenated with O2 to give a magnesium enolate intermediate. This enables a four-component reaction that efficiently converts chiral N-tert-butanesulfinyl imine into a wide range of syn-1,3-amino alcohols in one step.
旧试剂新用途:
乙烯基溴化镁是一种广泛使用的
格氏试剂,可与 O 2氧化得到烯醇
镁中间体。这使得四组分反应能够在一个步骤中有效地将手性N -叔
丁烷亚磺酰基
亚胺转化为范围广泛的顺-1,3-
氨基醇。