Acetic Acid → HCID 86685576, compound

HRID 2200448Notes

Reaction equation

HRID 2200448 reaction equation
[NH2:1][C@H:2]1[C:7]([F:9])([F:8])[CH2:6][CH2:5][CH2:4][C@H:3]1[NH:10][C:11]1[N:12]=[C:13]([NH:19][C:20]2[CH:25]=[CH:24][C:23]([O:26][CH3:27])=[CH:22][CH:21]=2)[C:14]([C:17]#[N:18])=[N:15][CH:16]=1.[OH-].[Na+].OO.CC(O)=[O:34]>CCO.CS(C)=O>[NH2:1][C@H:2]1[C:7]([F:8])([F:9])[CH2:6][CH2:5][CH2:4][C@H:3]1[NH:10][C:11]1[N:12]=[C:13]([NH:19][C:20]2[CH:21]=[CH:22][C:23]([O:26][CH3:27])=[CH:24][CH:25]=2)[C:14]([C:17]([NH2:18])=[O:34])=[N:15][CH:16]=1

Participants

7

Reactant 4

HCID 176Acetic AcidHCID 784Hydrogen PeroxideHCID 14798Sodium HydroxideHCID 86685575HCID 86685575, compound

Product 1

HCID 86685576HCID 86685576, compound

Reagents, catalysts & solvents 2

HCID 679Dimethyl SulfoxideSolventHCID 702EthanolSolvent

Procedure

The compound 5-((1R,2R)-2-amino-3,3-difluorocyclohexylamino)-3-(4-methoxyphenylamino)pyrazine-2-carbonitrile (43 mg, 0.115 mmol) was dissolved in EtOH (2 mL) and DMSO (1 mL), aq. 1N NaOH (1.0 mL) and aq. H2O2 (30%, 1.0 mL) were added. The mixture was stirred at room temperature for 30 min. HOAc (0.5 mL) was added. The mixture was then concentrated in vacuo. The residue was purified by HPLC to give the titled compound (32 mg). MS 393.3 (M+H); UV 206.0, 251.1, 297.8 nm; t 0.471 min.

Workup

  1. concentrationThe mixture was then concentrated in vacuo
  2. customThe residue was purified by HPLC

Sources & evidence

ORD record
ord-fb88c3f48fd1423ea34397bcb5674613
Source dataset
uspto-grants-2016_06
Patent number
US09359308B2

Reaction notes

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