[CH:1]([N:14]1[CH2:17][CH:16]([NH2:18])[CH2:15]1)([C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[C:19](Cl)(=[O:21])[CH3:20]>>[CH:1]([N:14]1[CH2:17][CH:16]([NH:18][C:19](=[O:21])[CH3:20])[CH2:15]1)([C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1The title compound was prepared from 1-benzhydryl-azetidin-3-ylamine and acetyl chloride by a procedure analogous to Example 70A. MS: 281 (MH+); HPLC Rf: 5.57 min; HPLC purity: 93%.
読み込み中…