307965-12-4Relevant academic research and scientific papers
ZrCl4 as a mild and efficient catalyst for the one-pot conversion of TBS and THP ethers to acetates
Reddy, Ch. Sanjeeva,Smitha,Chandrasekhar
, p. 4693 - 4695 (2003)
A mild, efficient and chemoselective method has been developed for the direct transformation of tert-butyldimethylsilyl and tetrahydropyranyl protected alcohols into the corresponding acetates with acetic anhydride and zirconium(IV) chloride as the catalyst in acetonitrile, in a one-pot reaction with high yields and short reaction times. This method has been applied to a variety of substrates.
Montmorillonite clay catalyzed tosylation of alcohols and selective monotosylation of diols with p-toluenesulfonic acid: An enviro-economic route
Choudary, Boyapati M.,Chowdari, Naidu S.,Kantam, Mannepalli L.
, p. 7291 - 7298 (2007/10/03)
An enviro-economic route for tosylation of alcohols and selective monotosylation of diols in good yield directly using p-toluenesulfonic acid together with metal-exchanged montmorillonite instead of p-toluenesulfonyl chloride or p-toluenesulfonic anhydrid
