C. Huo, T. Chan
Aug 1, 2009
Citations
0
Influential Citations
24
Citations
Journal
Advanced Synthesis & Catalysis
Abstract
A solid complex, conveniently prepared from carbon tetrabromide and sodium triphenylphosphine-m-sulfonate (TPPMS), can be used as an easily recoverable catalyst for the selective acetalization of aldehydes and tetrahydropyranylation of alcohols. The catalyst can be recovered by simple precipitation with ether and can be reused at least 7 times without loss of catalytic activity.