- Synthesis of optically active β- or γ-alkyl-substituted alcohols through copper-catalyzed asymmetric allylic alkylation with organolithium reagents.
Synthesis of optically active β- or γ-alkyl-substituted alcohols through copper-catalyzed asymmetric allylic alkylation with organolithium reagents.
The Journal of organic chemistry (2013-08-22)
Sureshbabu Guduguntla, Martín Fañanás-Mastral, Ben L Feringa
PMID23962149
ABSTRACT
An efficient one-pot synthesis of optically active β-alkyl-substituted alcohols through a tandem copper-catalyzed asymmetric allylic alkylation (AAA) with organolithium reagents and reductive ozonolysis is presented. Furthermore, hydroboration-oxidation following the Cu-catalyzed AAA leads to the corresponding homochiral γ-alkyl-substituted alcohols.
MATERIALS
Product Number
Brand
Product Description