Intramolecular glycosidation process for the synthesis of (2R, 2-alpha-R, 3A)-2-(1-(3,5-bis(trifluoromethyl)phenyl) ethoxy)-3-(4-fluorophenyl)-1,4-oxazine

摘要

The present invention is concerned with novel processes for the preparation of (2R-cis)-2-[[1-[3.5-bis(trifluoromethyl)phenyl]ethenyl]oxy]-3-(4-fluorophenyl)-4-(phenylmethyl) mopholine. This compound is useful as an intermediate in the synthesis of compounds which possess pharmacological activity.