Tetrahydrofuran → 1-(3,4,5-Trimethoxybenzyl)-3-(4-fluorophenylmethyl)-3-(3-t-butyldimethylsilyloxypropyl)-2-oxopyrrolidine

Reaktionsgleichung

[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:24]=[C:25]([O:29][CH3:30])[C:26]=1[O:27][CH3:28])[CH2:6][N:7]1[CH2:11][CH2:10][CH:9]([CH2:12][CH2:13][CH2:14][O:15][Si:16]([C:19]([CH3:22])([CH3:21])[CH3:20])([CH3:18])[CH3:17])[C:8]1=[O:23].O1CCCC1.C([Li])(CC)C.[F:41][C:42]1[CH:49]=[CH:48][C:45]([CH2:46]Br)=[CH:44][CH:43]=1>C(OCC)(=O)C.CCCCCC.O>[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:24]=[C:25]([O:29][CH3:30])[C:26]=1[O:27][CH3:28])[CH2:6][N:7]1[CH2:11][CH2:10][C:9]([CH2:46][C:45]2[CH:48]=[CH:49][C:42]([F:41])=[CH:43][CH:44]=2)([CH2:12][CH2:13][CH2:14][O:15][Si:16]([C:19]([CH3:22])([CH3:21])[CH3:20])([CH3:18])[CH3:17])[C:8]1=[O:23]