New enantiopure aniline-containing amino alcohols are directly derived from trans-(R,R)-2-(2-nitrophenyl)-3-phenyloxirane,by alternative regioselective double reductions. Subsequent selective alkylation procedures and derivatizations provide a rapid and high-yielding access to different chiral ligands, bases, and benzoxazines, without loss of optical purity.

New aniline containing aminoalcohols from trans (R,R) 2-(2-nitrophenyl)-3-phenyloxirane as useful intermediates for the synthesis of chiral ligands, bases and benzoxazines

BONINI, Carlo Cesare;LUPATTELLI, Paolo
2006

Abstract

New enantiopure aniline-containing amino alcohols are directly derived from trans-(R,R)-2-(2-nitrophenyl)-3-phenyloxirane,by alternative regioselective double reductions. Subsequent selective alkylation procedures and derivatizations provide a rapid and high-yielding access to different chiral ligands, bases, and benzoxazines, without loss of optical purity.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11563/1000
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