反应详情

(S)-N-[2-(3,4-Dichlorophenyl)-4-[4-[(2,2,2-trifluoroacetyl)-[2-(2,2,2-trifluoroacetylamino)ethyl]amino]piperidino]butyl]-N-methylbenzamide. Using the procedure of Example 1, replacing 4-(2-oxo-1,3-oxazolidin-3-yl)piperidine by 4-[(2,2,2-trifluoroacetyl)-[3-(2,2,2-trifluoroacetylamino)propyl]amino]piperidine, and N-[2-(3,4-dichlorophenyl)-4-oxobutyl]-N-methylbenzamide by the (S)-enantiomer, the N-methylbenzamide was obtained; MS: m/z=683(M+1).