rac-((1R,2R)-2-aminocyclohexyl)methanol hydrochloride → N-[5-{[(1RS,2RS)-2-(hydroxymethyl)cyclohexyl]amino}-7-(trifluoromethyl)[1,2,4]triazolo[1,5-a]pyridin-2-yl]nicotinamide
Reaktionsgleichung
Cl[C:2]1[N:7]2[N:8]=[C:9]([NH:11][C:12](=[O:19])[C:13]3[CH:18]=[CH:17][CH:16]=[N:15][CH:14]=3)[N:10]=[C:6]2[CH:5]=[C:4]([C:20]([F:23])([F:22])[F:21])[CH:3]=1.Cl.[OH:25][CH2:26][C@@H:27]1[CH2:32][CH2:31][CH2:30][CH2:29][C@H:28]1[NH2:33]>>[OH:25][CH2:26][CH:27]1[CH2:32][CH2:31][CH2:30][CH2:29][CH:28]1[NH:33][C:2]1[N:7]2[N:8]=[C:9]([NH:11][C:12](=[O:19])[C:13]3[CH:18]=[CH:17][CH:16]=[N:15][CH:14]=3)[N:10]=[C:6]2[CH:5]=[C:4]([C:20]([F:23])([F:22])[F:21])[CH:3]=1Komponenten
3
Versuchsvorschrift
The title compound was prepared following procedure described for example 85, but starting from N-[5-chloro-7-(trifluoromethyl)[1,2,4]triazolo[1,5-a]pyridin-2-yl]nicotinamide ((B7), 50 mg; 0.15 mmol; 1.0 eq.) and trans-2-hydroxymethyl-1-cyclohexylamine hydrochloride (121 mg; 0.73 mmol; 5.0 eq.) as a white solid (32 mg, 50%). HPLC, Rt: 3.00 min. (purity 89.6%). LC/MS, M+(ESI): 435.1, M−(ESI): 433.0.