Title of article :
ZrCl4 as an Efficient Catalyst for Selective Tosylation of Alcohols with p-Toluenesulfonic Acid
Author/Authors :
Das، Biswanath نويسنده , , Reddy، Vtukuri Saidi نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2004
Abstract :
Tosylation of alcohols has directly been carried out with p-toluenesulfonic acid in methylene chloride under reflux using ZrCl4 as a catalyst. Primary alcohols were found to be tosylated chemoselectively over secondary alcohols.
Keywords :
Genetic-fuzzy system , prediction , Application-production research , grinding , Power requirement , Surface finish
Journal title :
CHEMISTRY LETTERS
Journal title :
CHEMISTRY LETTERS
