Open AccessSynthesis of chiral spirocyclo-quaternary ammonium salts from L-proline and their application as phase-transfer catalysts in asymmetric alkylation
Author(s) -
Na Wang,
Runtao Li,
Qi Sun
Publication year - 2011
Publication title -
journal of chinese pharmaceutical sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.138
H-Index - 12
ISSN - 1003-1057
DOI - 10.5246/jcps.2011.01.003
Subject(s) - alkylation , ammonium , catalysis , chemistry , quaternary , phase (matter) , enantioselective synthesis , combinatorial chemistry , organic chemistry , biology , paleontology