Conjugated esters were instantaneously hydrodimerized at room temperature by use of the reduction system, Sml2-THF-HMPA, in the presence of proton sources. A perfect stereoselection was realized in the reaction of N,N-dibenzyl crotonamide.
在质子源的存在下,通过使用还原系统Sml 2 -THF-HMPA,在室温下将共轭酯瞬时加氢二聚。在N,N-二苄基
巴豆酰胺的反应中实现了理想的立体选择。