Isopropylamine → 5-[3-(4-Fluoro-phenyl)-5-methyl-3H-[1,2,3]triazol-4-ylmethoxy]-pyrazine-2-carboxylic acid isopropylamide
Reaction equation
[F:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[C:12]([CH2:13][O:14][C:15]3[N:16]=[CH:17][C:18]([C:21]([OH:23])=O)=[N:19][CH:20]=3)=[C:11]([CH3:24])[N:10]=[N:9]2)=[CH:4][CH:3]=1.[CH:25]([NH2:28])([CH3:27])[CH3:26]>>[CH:25]([NH:28][C:21]([C:18]1[CH:17]=[N:16][C:15]([O:14][CH2:13][C:12]2[N:8]([C:5]3[CH:4]=[CH:3][C:2]([F:1])=[CH:7][CH:6]=3)[N:9]=[N:10][C:11]=2[CH3:24])=[CH:20][N:19]=1)=[O:23])([CH3:27])[CH3:26]Participants
3
Procedure
As described for example 80c, 5-[3-(4-fluoro-phenyl)-5-methyl-3H-[1,2,3]triazol-4-ylmethoxy]-pyrazine-2-carboxylic acid (83 mg, 0.25 mmol), was converted, using isopropylamine instead of 4-aminotetrahydropyran, to the title compound (90 mg, 96%) which was obtained as an off white solid. MS: m/e=371.1 [M+H]+.
Sources & evidence
- ORD record
- ord-7da3cea80b444b0d954f66ce89ad3ce5
- Source dataset
- uspto-grants-2014_06
- Patent number
- US08742097B2
Reaction notes
Loading…