Tetrahedron

Aliphatic thioacetate deprotection using catalytic tetrabutylammonium cyanide

BT Holmes, AW Snow

文献索引：Holmes, Brian T.; Snow, Arthur W. Tetrahedron, 2005 , vol. 61, # 52 p. 12339 - 12342

全文：HTML全文

被引用次数: 17

摘要

A series of thiol-functionalized organic compounds were selected to analyze the scope and efficiency of a new thioacetate deprotection method using catalytic tetrabutylammonium cyanide (TBACN) to effect the transformation of a thioacetate group to a free thiol in the presence of a protic solvent. Particularly attractive are the mild reaction and workup conditions, reduced byproduct formation typically seen using literature methods and yields ...