ASYMMETRIC-SYNTHESIS XXVIII - NOVEL CHIRAL AMINOPHOSPHINE PHOSPHINITELIGAND AND ITS APPLICATION IN HOMOGENEOUS CATALYTIC ASYMMETRIC HYDROGENATION OF DEHYDROAMINO ACID-DERIVATIVES
Aq. Mi et al., ASYMMETRIC-SYNTHESIS XXVIII - NOVEL CHIRAL AMINOPHOSPHINE PHOSPHINITELIGAND AND ITS APPLICATION IN HOMOGENEOUS CATALYTIC ASYMMETRIC HYDROGENATION OF DEHYDROAMINO ACID-DERIVATIVES, Synlett, (8), 1998, pp. 847
Novel chiral aminophosphine phosphinite, DPAMPP was designed and synth
esized from (1S,2R)-1,2-diphenyl-2-aminoethanol. Its cationic rhodium
complex has been found to be an excellent catalyst for enantioselectiv
e hydrogenation of dehydroamino acids (more than 95.0%e.e.).