Trifluoroacetic acid → 2-(4-Bromo-2-fluorobenzyl)-4-(-)-menthyloxycarbonyl-1,3-dioxo-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine-4-acetic acid
Reaktionsgleichung
C([O:5][C:6](=[O:41])[CH2:7][C:8]1([C:28]([O:30][CH:31]2[CH:36]([CH:37]([CH3:39])[CH3:38])[CH2:35][CH2:34][CH:33]([CH3:40])[CH2:32]2)=[O:29])[N:13]2[CH:14]=[CH:15][CH:16]=[C:12]2[C:11](=[O:17])[N:10]([CH2:18][C:19]2[CH:24]=[CH:23][C:22]([Br:25])=[CH:21][C:20]=2[F:26])[C:9]1=[O:27])(C)(C)C.FC(F)(F)C(O)=O>ClCCl>[Br:25][C:22]1[CH:23]=[CH:24][C:19]([CH2:18][N:10]2[C:9](=[O:27])[C:8]([C:28]([O:30][CH:31]3[CH:36]([CH:37]([CH3:39])[CH3:38])[CH2:35][CH2:34][CH:33]([CH3:40])[CH2:32]3)=[O:29])([CH2:7][C:6]([OH:41])=[O:5])[N:13]3[CH:14]=[CH:15][CH:16]=[C:12]3[C:11]2=[O:17])=[C:20]([F:26])[CH:21]=1Komponenten
4
