反应详情

The compound was synthesized in an analogous way to that of Method 3d but using 1-azetidin-3-ylpiperidin-4-ol dihydrochloride (see Meth 15) and tert-butyl [(2S)-2-(3,4-dichlorophenyl)-4-oxobutyl]methylcarbamate (see WO 95/05377) rather than 4-azetidin-3-ylthiomorpholine dihydrochloride and tert-butyl [2-(4-fluorophenyl)-4-oxobutyl]methylcarbamate (yield, 35%). 1H NMR (500 MHz, CDCl3): 1.3 (m, 2H), 1.4 (s, 9H), 1.5-3.8 (cm, 23H), 7.0 (dd, 1H), 7.2-7.4 (m, 2H), LCMS: m/z 487 (M+1)+.

1. customThe compound was synthesized in an analogous way to that of Method 3d