An efficient method for the allylation of aldehydes containing a broad range of functional groups using potassium allyltrifluoroborate is described. The reaction utilizes a catalytic amount of 18-C-6 in biphasic media under open atmosphere and room temperature to provide the corresponding homoallylic alcohols in high yields and without the necessity of any subsequent purification.
描述了使用烯丙基三
氟硼酸钾对含有广泛官能团的醛进行烯丙基化的有效方法。该反应在开放气氛和室温下在双相介质中利用催化量的 18-C-6 以高产率提供相应的高
烯丙醇,无需任何后续纯化。