反应详情

Compound 64B (66.1 mg, 46%) was prepared from 64A (0.10 g, 0.5 mmol) and bb (82 mg, 0.5 mmol) in two steps by a route analogous to that used for the preparation of 1D. HPLC Rt=2.286 min; LCMS Found: (M+H)+=286.