N-(2,2-dimethoxyethyl)-2-Pyrazinamine → 2-{2-[7-Chloro-6-[3-(2,2-dimethoxyethyl)-3-pyrazin-2-yl-ureido]-3-(3,5-dimethylphenyl)-2-oxo-1,2-dihydroquinolin-4-yloxy]-ethyl}-piperidine-1-carboxylic acid 2-trimethylsilanylethyl ester

Reaction equation

[CH3:1][O:2][CH:3]([O:12][CH3:13])[CH2:4][NH:5][C:6]1[CH:11]=[N:10][CH:9]=[CH:8][N:7]=1.C([Li])CCC.[CH3:19][Si:20]([CH3:59])([CH3:58])[CH2:21][CH2:22][O:23][C:24]([N:26]1[CH2:31][CH2:30][CH2:29][CH2:28][CH:27]1[CH2:32][CH2:33][O:34][C:35]1[C:44]2[C:39](=[CH:40][C:41]([Cl:48])=[C:42]([N:45]=[C:46]=[O:47])[CH:43]=2)[NH:38][C:37](=[O:49])[C:36]=1[C:50]1[CH:55]=[C:54]([CH3:56])[CH:53]=[C:52]([CH3:57])[CH:51]=1)=[O:25]>>[CH3:58][Si:20]([CH3:19])([CH3:59])[CH2:21][CH2:22][O:23][C:24]([N:26]1[CH2:31][CH2:30][CH2:29][CH2:28][CH:27]1[CH2:32][CH2:33][O:34][C:35]1[C:44]2[C:39](=[CH:40][C:41]([Cl:48])=[C:42]([NH:45][C:46]([N:5]([CH2:4][CH:3]([O:2][CH3:1])[O:12][CH3:13])[C:6]3[CH:11]=[N:10][CH:9]=[CH:8][N:7]=3)=[O:47])[CH:43]=2)[NH:38][C:37](=[O:49])[C:36]=1[C:50]1[CH:55]=[C:54]([CH3:56])[CH:53]=[C:52]([CH3:57])[CH:51]=1)=[O:25]