Dicyclohexylcarbodiimide → Tert.-butyl 7-[2-(2-tritylamino-4thiazolyl)-2-tetrahydropyranyloxyimino-acetamido]-3-acetoxymethyl-ceph-3-eme-4-carboxylate

반응식

[C:1]([NH:20][C:21]1[S:22][CH:23]=[C:24]([C:26](=[N:30][O:31][CH:32]2[CH2:37][CH2:36][CH2:35][CH2:34][O:33]2)[C:27]([OH:29])=O)[N:25]=1)([C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1)([C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[NH2:38][CH:39]1[C:58](=[O:59])[N:41]2[C:42]([C:51]([O:53][C:54]([CH3:57])([CH3:56])[CH3:55])=[O:52])=[C:43]([CH2:46][O:47][C:48](=[O:50])[CH3:49])[CH2:44][S:45][C@H:40]12.C1(N=C=NC2CCCCC2)CCCCC1>C(Cl)(Cl)Cl>[C:1]([NH:20][C:21]1[S:22][CH:23]=[C:24]([C:26](=[N:30][O:31][CH:32]2[CH2:37][CH2:36][CH2:35][CH2:34][O:33]2)[C:27]([NH:38][CH:39]2[C:58](=[O:59])[N:41]3[C:42]([C:51]([O:53][C:54]([CH3:56])([CH3:55])[CH3:57])=[O:52])=[C:43]([CH2:46][O:47][C:48](=[O:50])[CH3:49])[CH2:44][S:45][C@H:40]23)=[O:29])[N:25]=1)([C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1)([C:14]1[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1