Stereoselective Mannich-type reaction of an acyclic ketimine with a substituted chlorotitanium enolate: Efficient approach to D-erythro-alpha-trifluoromethyl-beta-hydroxyaspartic units
P. Bravo et al., Stereoselective Mannich-type reaction of an acyclic ketimine with a substituted chlorotitanium enolate: Efficient approach to D-erythro-alpha-trifluoromethyl-beta-hydroxyaspartic units, J ORG CHEM, 64(23), 1999, pp. 8731-8735