156247-61-9Relevant articles and documents
An Efficient Asymmetric Synthesis of (R)-3-Amino-2,3,4,5-tetrahydro-1H-benzazepin-2-one
Armstrong, Joseph D. III,Eng, Kan K.,Keller, Jennifer L.,Purick, Robert M.,Hartner, Frederick W. Jr.,et al.
, p. 3239 - 3242 (1994)
Two approaches for the asymmetric preparation of (-)- or (+)-α-aminobenzlactam 1 are described.One route is based on the asymmetric hydrogenation of enamide 5 and the other on the racemization/resolution of (+/-)-1.