Benzoic anhydride → methyl(11R,12S,13E,15S)-9-benzoyloxy-11,15-bis(tert-butyldimethylsiloxy)-7-thiaprosta-8,13-dienoate

反応式

I/[CH:2]=[CH:3]/[C@@H:4]([O:10][Si:11]([C:14]([CH3:17])([CH3:16])[CH3:15])([CH3:13])[CH3:12])[CH2:5][CH2:6][CH2:7][CH2:8][CH3:9].[C:18]([Li])([CH3:21])([CH3:20])[CH3:19].C([Cu])#CCCCC.C([C@H:34]1[CH2:38][C:37](=[O:39])[C:36]([S:40][CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][C:46]([O:48][CH3:49])=[O:47])=[C:35]1O[SiH](C)C)(C)(C)C.[C:54]([O:62]C(=O)C1C=CC=CC=1)(=O)[C:55]1[CH:60]=[CH:59][CH:58]=[CH:57][CH:56]=1>CN(C)P(N(C)C)N(C)C>[CH3:49][O:48][C:46](=[O:47])[CH2:45][CH2:44][CH2:43][CH2:42][CH2:41][S:40][C:36]1[C@@H:35](/[CH:2]=[CH:3]/[C@@H:4]([O:10][Si:11]([C:14]([CH3:17])([CH3:16])[CH3:15])([CH3:13])[CH3:12])[CH2:5][CH2:6][CH2:7][CH2:8][CH3:9])[C@H:34]([O:10][Si:11]([C:18]([CH3:21])([CH3:20])[CH3:19])([CH3:13])[CH3:12])[CH2:38][C:37]=1[O:39][C:54](=[O:62])[C:55]1[CH:60]=[CH:59][CH:58]=[CH:57][CH:56]=1