2,2,2-Trifluoroethanol → HCID 86717304, compound
Reaction equation
[Cl:1][C:2]1[C:7]([C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)=[N:6][N:5]=[C:4]2[NH:14][N:15]=[C:16]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=3)[C:3]=12.[F:23][C:24]([F:28])([F:27])[CH2:25]O>>[Cl:1][C:2]1[C:7]([C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][CH:13]=2)=[N:6][N:5]=[C:4]2[N:14]([CH2:25][C:24]([F:28])([F:27])[F:23])[N:15]=[C:16]([C:17]3[CH:18]=[CH:19][CH:20]=[CH:21][CH:22]=3)[C:3]=12Participants
3
Procedure
Compound IIk was synthesized from 4-chloro-3,5-diphenyl-1H-pyrazolo[3,4-c]pyridazine and 2,2,2-trifluoroethanol following the general procedure for the Mitsunobu reaction as described above.
Workup
- customfor the Mitsunobu reaction
Sources & evidence
- ORD record
- ord-74116dd3b7f343f1a0b24d8a0c5dffa5
- Source dataset
- uspto-grants-2016_01
- Patent number
- US09227976B2
Reaction notes
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