Asymmetric catalytic hydrogenation process for preparation of chiral cyclic beta-aminoesters
申请人:——
公开号:US20040082795A1
公开(公告)日:2004-04-29
A novel process for the asymmetric synthesis of substituted cyclic &bgr;-amino-carboxylates of the type shown in the specification from appropriate &bgr;-enamino-ester starting materials is described. These compounds are useful as intermediates for MMP and TACE inhibitors.