1367729-84-7Relevant articles and documents
Ruthenium- and copper-catalyzed enantioselective propargylic alkylation of propargylic alcohols with β-keto phosphonates
Motoyama, Kazuki,Ikeda, Masahiro,Miyake, Yoshihiro,Nishibayashi, Yoshiaki
scheme or table, p. 3426 - 3430 (2012/06/04)
The enantioselective propargylic alkylation of propargylic alcohols with β-keto phosphonates in the presence of a thiolate-bridged diruthenium complex and a copper complex as cocatalysts gives the corresponding propargylic alkylated products in excellent yields with high diastereo- and enantioselectivities (up to 97% ee).