A convenient oxidative demasking of 1,3-dithiolanes and dithianes to carbonyl compounds with TBHP
作者:Nivrutti B Barhate、Popat D Shinde、Vishal A Mahajan、Radhika D Wakharkar
DOI:10.1016/s0040-4039(02)01210-8
日期:2002.8
Regeneration of carbonyl compounds from their 1,3-dithiolanes and dithianes was achieved using tert-butyl hydroperoxide (TBHP, aq. 70%) in high yields. Thus, an efficient, economic and experimentally simple protocol for dethioacetalization has been demonstrated. (C) 2002 Elsevier Science Ltd. All rights reserved.