Title of article :
An efficient and selective tosylation of alcohols with p-toluenesulfonic acid
Author/Authors :
Das، نويسنده , , Biswanath and Reddy، نويسنده , , V. Saidi and Reddy، نويسنده , , M. Ravinder Reddy، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2004
Abstract :
Silica chloride has been found to be an efficient catalyst for facile tosylation of alcohols directly with p-toluenesulfonic acid in methylene chloride under reflux. The process is associated with selective tosylation of secondary alcohols over primary alcohols.
Keywords :
Selectivity , Silica chloride , tosylation , alcohols , p-TsOH
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
