Phosphorus oxychloride → 5-Chloro-7-[4-(trifluoromethyl)phenyl][1,2,4]triazolo[1,5-c]pyrimidine
Reaction equation
[F:1][C:2]([F:20])([F:19])[C:3]1[CH:8]=[CH:7][C:6]([C:9]2[N:14]=[C:13](O)[N:12]3[N:16]=[CH:17][N:18]=[C:11]3[CH:10]=2)=[CH:5][CH:4]=1.P(Cl)(Cl)([Cl:23])=O>[Cl-].C([N+](CC)(CC)CC)C1C=CC=CC=1.C(=O)(O)[O-].[Na+]>[Cl:23][C:13]1[N:12]2[N:16]=[CH:17][N:18]=[C:11]2[CH:10]=[C:9]([C:6]2[CH:7]=[CH:8][C:3]([C:2]([F:20])([F:19])[F:1])=[CH:4][CH:5]=2)[N:14]=1Participants
5
