Ga(OTf)3-Catalyzed Direct Substitution of Alcohols with Sulfur Nucleophiles
摘要:
It is reported that Ga(OTf)(3) catalyzes the direct displacement of alcohols with sulfur nucleophiles. The products are versatile intermediates that can be utilized in carbon carbon, carbon sulfur bond formation or used in modified Julia olefination reactions. The only byproduct generated is water.
Ga(OTf)<sub>3</sub>-Catalyzed Direct Substitution of Alcohols with Sulfur Nucleophiles
作者:Xinping Han、Jimmy Wu
DOI:10.1021/ol102565b
日期:2010.12.17
It is reported that Ga(OTf)(3) catalyzes the direct displacement of alcohols with sulfur nucleophiles. The products are versatile intermediates that can be utilized in carbon carbon, carbon sulfur bond formation or used in modified Julia olefination reactions. The only byproduct generated is water.