Ethyl Acetate → 7beta-[2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-methoxyiminoacetamido]-3-(1-methyl-1-piperazinio)methyl-3-cephem-4-carboxylate

반응식

FC(F)(F)C(O)=O.[NH2:8][C:9]1[S:13][N:12]=[C:11]([C:14](=[N:32][O:33][CH3:34])[C:15]([NH:17][C@@H:18]2[C:30](=[O:31])[N:20]3[C:21]([C:27]([OH:29])=[O:28])=[C:22]([CH2:25]Cl)[CH2:23][S:24][C@H:19]23)=[O:16])[N:10]=1.[CH3:35][N:36]1[CH2:41][CH2:40][N:39](C(OC(C)(C)C)=O)[CH2:38][CH2:37]1.C(OCC)(=O)C>CN(C)C=O>[NH2:8][C:9]1[S:13][N:12]=[C:11]([C:14](=[N:32][O:33][CH3:34])[C:15]([NH:17][C@@H:18]2[C:30](=[O:31])[N:20]3[C:21]([C:27]([O-:29])=[O:28])=[C:22]([CH2:25][N+:36]4([CH3:35])[CH2:41][CH2:40][NH:39][CH2:38][CH2:37]4)[CH2:23][S:24][C@H:19]23)=[O:16])[N:10]=1