Highly Efficient Two-Step Synthesis of C-sp<sup>3</sup>-Centered Geminal Diiodides
作者:Jean-Manuel Cloarec、André B. Charette
DOI:10.1021/ol047997l
日期:2004.12.1
[reaction: see text] Trisubstituted gem-diiodoalkenes of functionalized chains are efficiently reduced to the corresponding terminal geminal diiodides in high yields upon treatment with the diazene precursor, diethyl 4-(hydrazinosulfonyl)-benzyl phosphonate.
[反应:见正文]用重氮二烯前体4-(肼基磺酰基)-苄基膦酸二乙酯处理后,官能化链的三取代的正二碘代烯烃可有效地高产率还原为相应的端基二碘化碘。