A convenient deprotection of 1, 3-dithiane derivatives with ferric nitrate under heterogeneous conditions

…, K Ukawa, S Yakabe, T Morimoto

Index: Hirano, Masao; Ukawa, Ken; Yakabe, Shigetaka; Morimoto, Takashi Synthetic Communications, 1997 , vol. 27, # 9 p. 1527 - 1533

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Citation Number: 16

Abstract

ABSTRACT: 13-Dithianes derived from aromatic, aliphatic, and alicyclic ketones or aldehydes can be conveniently converted to the parent carbonyl compounds with a combination of femc nitrate and silica gel in hexane in excellent to quantitative yields. ... Protection of certain functionalities in polyfunctional molecules and their ... T o whom correspondence should be addressed ... Recently, we have demonstrated the remarkably practical use of in situ