An improved synthesis and resolution of cis- and trans-2,3-diphenyl morpholines
作者:Ravindra S. Jagtap、Navalkishore N. Joshi
DOI:10.1016/j.tetasy.2011.11.004
日期:2011.11
An improved procedure for the synthesis of cis- and trans-2,3-diphenyl morpholines with good overall yield is described. The stereoisomers were efficiently resolved through the corresponding diastereomeric salts using tartaric acid and (R)-mandelic acid.