Tetrahydrofuran → (+)-5-Methoxycarbonyl-4-methoxymethyl-1,2,3,6-tetrahydro 2-oxo-6-(3,4-difluorophenyl)-1-[(4-nitrophenyloxy)carbonyl]pyrimidine
Reaction equation
[CH2:46]1[O:47][CH2:48][CH2:49][CH2:50]1.[CH3:1][O:2][C:3](=[O:4])[C:5]1=[C:6]([CH2:20][O:21][CH3:22])[NH:7][C:8](=[O:19])[NH:9][CH:10]1[c:11]1[cH:12][c:13]([F:18])[c:14]([F:17])[cH:15][cH:16]1.[CH3:23][Si:24]([CH3:25])([CH3:26])[N-:27][Si:28]([CH3:29])([CH3:30])[CH3:31].[Cl:33][C:34](=[O:35])[O:36][c:37]1[cH:38][cH:39][c:40]([N+:43](=[O:44])[O-:45])[cH:41][cH:42]1.[Li+:32]>>[CH3:1][O:2][C:3](=[O:4])[C:5]1=[C:6]([CH2:20][O:21][CH3:22])[NH:7][C:8](=[O:19])[N:9]([C:34](=[O:35])[O:36][c:37]2[cH:38][cH:39][c:40]([N+:43](=[O:44])[O-:45])[cH:41][cH:42]2)[CH:10]1[c:11]1[cH:12][c:13]([F:18])[c:14]([F:17])[cH:15][cH:16]1
