Type: Article

A convenient method for dethioacetalization of 1,3-dithiolanes and 1,3-dithianes using benzyltriphenylphosphonium peroxymonosulfate in aprotic solvent

Journal: Phosphorus, Sulfur and Silicon and the Related Elements (10426507)Year: 2002/12/01Volume: Issue: 12

Hajipour A.R.Mallakpour S.Mohammadpoor Baltork I.^a Adibi H.

a :University of Isfahan - IRAN(IR) - Isfahan

DOI:10.1080/10426500214884Language: English

Abstract

Benzyltriphenylphosphonium peroxymonosulfate in the presence of bismuth chloride was found to be an efficient and mild reagent for the dethioacetalization of 1,3-dithiolanes and 1,3-dithianes to the corresponding carbonyl compounds under aprotic conditions.