Cl.[CH2:2]([NH:18][C:19]1[CH:29]=[CH:28][C:22]([CH2:23][CH2:24][C:25](Cl)=[O:26])=[CH:21][CH:20]=1)[CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH3:17].[CH3:30][N:31]([CH3:35])[CH2:32][CH2:33][OH:34]>>[CH2:2]([NH:18][C:19]1[CH:29]=[CH:28][C:22]([CH2:23][CH2:24][C:25]([O:34][CH2:33][CH2:32][N:31]([CH3:35])[CH3:30])=[O:26])=[CH:21][CH:20]=1)[CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH3:17]As in the method of Example 21, 4-(hexadecylamino) hydrocinnamoyl chloride hydrochloride is treated with 2-dimethylaminoethanol to provide 2-dimethylaminoethyl 4-(hexadecylamino)hydrocinnamate.
Wird geladen…