Ultrasound assisted the chemoselective 1,1-diacetate protection and deprotection of aldehydes catalyzed by poly(4-vinylpyridinium)hydrogen sulfate salt as a eco-benign, efficient and reusable solid acid catalyst
Khaligh, Nader Ghaffari, shirini, FarhadVolume:
20
Language:
english
Journal:
Ultrasonics Sonochemistry
DOI:
10.1016/j.ultsonch.2012.07.016
Date:
January, 2013
File:
PDF, 598 KB
english, 2013