Oxonium, trimethyl-, tetrafluoroborate(1-) (1:1) → (+/-)-5,8-Dihydro-4-methoxy-7-methyl-5-(3-nitrophenyl)pyrido[2,3-d]pyrimidine-6-carboxylic acid isopropyl ester
Reaktionsgleichung
[CH:1]([O:4][C:5]([C:7]1[CH:8]([C:19]2[CH:24]=[CH:23][CH:22]=[C:21]([N+:25]([O-:27])=[O:26])[CH:20]=2)[C:9]2[C:14](=[O:15])[NH:13][CH:12]=[N:11][C:10]=2[NH:16][C:17]=1[CH3:18])=[O:6])([CH3:3])[CH3:2].[CH3:28][O+](C)C.F[B-](F)(F)F>ClCCCl>[CH:1]([O:4][C:5]([C:7]1[CH:8]([C:19]2[CH:24]=[CH:23][CH:22]=[C:21]([N+:25]([O-:27])=[O:26])[CH:20]=2)[C:9]2[C:14]([O:15][CH3:28])=[N:13][CH:12]=[N:11][C:10]=2[NH:16][C:17]=1[CH3:18])=[O:6])([CH3:3])[CH3:2]Komponenten
4
