[ClH:1].N[N:3]1[C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][C:7]=2[O:6][CH2:5][CH2:4]1.[CH:13]1([N:16]2[CH2:21][CH2:20][C:19](=O)[CH2:18][CH2:17]2)[CH2:15][CH2:14]1>>[ClH:1].[CH:13]1([N:16]2[CH2:21][CH2:20][C:19]3[N:3]4[C:8]5[C:9](=[CH:10][CH:11]=[CH:12][C:7]=5[O:6][CH2:5][CH2:4]4)[C:18]=3[CH2:17]2)[CH2:15][CH2:14]14-Amino-3,4-dihydro-2H-1,4-benzoxazine hydrochloride is reacted with 1-cyclopropyl-4-piperidone according to the procedure of Example 110 to yield the title compound, m.p. 232°-233°.
Wird geladen…