Isobutyl acetoacetate → 4-(2,1,3-Benzoxadiazol-4-yl)-2,6-dimethyl-1,4-dihydro-3-methoxy carbonyl-pyridine-5-carboxylic acid isobutyl ester
反応式
[N:1]1[O:2][N:3]=[C:4]2[C:9]([CH:10]=O)=[CH:8][CH:7]=[CH:6][C:5]=12.[CH2:12]([O:16][C:17](=[O:22])[CH2:18][C:19]([CH3:21])=O)[CH:13]([CH3:15])[CH3:14].[CH3:23][O:24][C:25](=[O:30])/[CH:26]=[C:27](\[NH2:29])/[CH3:28]>C(O)C>[CH2:12]([O:16][C:17]([C:18]1[CH:10]([C:9]2[C:4]3[C:5](=[N:1][O:2][N:3]=3)[CH:6]=[CH:7][CH:8]=2)[C:26]([C:25]([O:24][CH3:23])=[O:30])=[C:27]([CH3:28])[NH:29][C:19]=1[CH3:21])=[O:22])[CH:13]([CH3:15])[CH3:14]
