[SH:1][C:2]1[O:6][C:5]([C:7]2[CH:12]=[CH:11][N:10]=[C:9]([NH:13][C:14](=[O:23])[CH2:15][CH2:16][C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=3)[CH:8]=2)=[N:4][N:3]=1.Br[CH2:25][C:26]1[CH:27]=[C:28]([CH:31]=[CH:32][CH:33]=1)[C:29]#[N:30]>>[C:29]([C:28]1[CH:27]=[C:26]([CH:33]=[CH:32][CH:31]=1)[CH2:25][S:1][C:2]1[O:6][C:5]([C:7]2[CH:12]=[CH:11][N:10]=[C:9]([NH:13][C:14](=[O:23])[CH2:15][CH2:16][C:17]3[CH:18]=[CH:19][CH:20]=[CH:21][CH:22]=3)[CH:8]=2)=[N:4][N:3]=1)#[N:30]In the same manner as in Example 1 and using N-[4-(5-mercapto-1,3,4-oxadiazol-2-yl)-2-pyridyl]-3-phenylpropionamide instead of 5-(benzothiazol-6-yl)-1,3,4-oxadiazole-2-thiol and 3-(bromomethyl)benzonitrile instead of 3-(trifluoromethyl)benzyl chloride, the title compound (yield 36%) was obtained as colorless crystals.
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