6-(2-Oxooxazolidin-3-yl)nicotinic acid methyl ester → 3-{5-[4-(3,5,6-Trimethylpyridin-2-yl)piperazine-1-carbonyl]pyridin-2-yl}oxazolidin-2-one
Reaktionsgleichung
CO[C:3](=[O:16])[C:4]1[CH:9]=[CH:8][C:7]([N:10]2[CH2:14][CH2:13][O:12][C:11]2=[O:15])=[N:6][CH:5]=1.Cl.[CH3:18][C:19]1[C:20]([N:27]2[CH2:32][CH2:31][NH:30][CH2:29][CH2:28]2)=[N:21][C:22]([CH3:26])=[C:23]([CH3:25])[CH:24]=1>>[CH3:18][C:19]1[C:20]([N:27]2[CH2:28][CH2:29][N:30]([C:3]([C:4]3[CH:9]=[CH:8][C:7]([N:10]4[CH2:14][CH2:13][O:12][C:11]4=[O:15])=[N:6][CH:5]=3)=[O:16])[CH2:31][CH2:32]2)=[N:21][C:22]([CH3:26])=[C:23]([CH3:25])[CH:24]=1Komponenten
3
Versuchsvorschrift
By reaction and treatment in the same manner as in Example 63 and using 6-(2-oxooxazolidin-3-yl)nicotinic acid methyl ester (250 mg) described in Preparation Example 138 and 1-(3,5,6-trimethylpyridin-2-yl)piperazine hydrochloride (328 mg) described in Preparation Example 52 after neutralization and conversion to a free form, the title compound (95 mg) was obtained.