Asymmetric synthesis of diarylmethylamines: preparation of selective opioid delta receptor ligands
作者:Daniel Delorme、Carl Berthelette、Rico Lavoie、Edward Roberts
DOI:10.1016/s0957-4166(98)00419-4
日期:1998.11
the construction of optically active diarylmethylamines. Diastereoselective alkylation on an aldimine/oxazolidine 2a/2b derivedfrom (R)/(S)-phenylglycinol or enantioselective reduction of 4-[η6-chromium tricarbonylbenzoyl] bromobenzene using chiral oxazoborolidine followed by amine introduction to furnish optically active diarylmethylamines.