A simple and practical method for the stereoselective synthesis of (Z)-1-iodo-1-alkenes from 1,1-diiodo-1-alkenes
作者:Isao Kadota、Hirokazu Ueno、Akio Ohno、Yoshinori Yamamoto
DOI:10.1016/j.tetlet.2003.09.166
日期:2003.11
Treatment of the 1,1-diiodo-1-alkenes 8, prepared from the corresponding aldehydes with CI4/PPh3, with ZnCu/AcOH in THF–MeOH gave the (Z)-1-iodo-1-alkenes 9, selectively, in good yields.
用Cl 4 / PPh 3由相应的醛制备的1,1-二碘-1-烯烃8用THF / MeOH中的ZnCu/ AcOH处理,得到(Z)-1-碘-1-烯烃9,选择性高产。