Ethyl Acetate → 2-(5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)-5-fluoro-N-((1S)-3-methoxycyclohexyl)pyrimidin-4-amine

HRID 526961Notes

Reaction equation

HRID 526961 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]2[C:10]([C:11]3[N:16]=[C:15]([NH:17][CH:18]4[CH2:23][CH2:22][CH2:21][CH:20]([O:24][CH3:25])[CH2:19]4)[C:14]([F:26])=[CH:13][N:12]=3)=[CH:9][N:8](S(C3C=CC(C)=CC=3)(=O)=O)[C:5]2=[N:6][CH:7]=1.ClC1C=C2C(C3N=C(N[C@H]4CCCC(OC)C4)C(F)=CN=3)=CN(S(C3C=CC(C)=CC=3)(=O)=O)C2=NC=1.C(OCC)(=O)C>C1COCC1.C[O-].[Na+].[Cl-].[Na+].O>[Cl:1][C:2]1[CH:3]=[C:4]2[C:10]([C:11]3[N:16]=[C:15]([NH:17][C@H:18]4[CH2:23][CH2:22][CH2:21][CH:20]([O:24][CH3:25])[CH2:19]4)[C:14]([F:26])=[CH:13][N:12]=3)=[CH:9][NH:8][C:5]2=[N:6][CH:7]=1

Participants

7

Reactant 3

HCID 8857Ethyl AcetateHCID 672856582-[5-chloro-1-(p-tolylsulfonyl)pyrrolo[2,3-b]pyridin-3-yl]-5-fluoro-N-(3-methoxycyclohexyl)pyrimidin-4-amineHCID 680075682-(5-chloro-1-tosyl-1H-pyrrolo[2,3-b]pyridin-3-yl)-5-fluoro-N-((1S)-3-methoxycyclohexyl)pyrimidin-4-amine

Product 1

HCID 680073592-(5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)-5-fluoro-N-((1S)-3-methoxycyclohexyl)pyrimidin-4-amine

Reagents, catalysts & solvents 3

HCID 10942334Sodium MethoxideCatalystHCID 8028TetrahydrofuranSolventHCID 57417360Sodium chloride; waterSolvent

Procedure

To a solution of 2-[5-chloro-1-(p-tolylsulfonyl)pyrrolo[2,3-b]pyridin-3-yl]-5-fluoro-N-(3-methoxycyclohexyl)pyrimidin-4-amine, 27b, (0.08 g, 0.15 mmol) in THF were added a few drops of NaOMe. The reaction mixture was stirred at room temperature for 20 min. To the reaction mixture was added ethyl acetate and brine. The organic phase was separated, dried (MgSO4), filtered and concentrated in vacuo. The residue was dissolved in CH3CN/H2O and the mixture was purified by preparatory HPLC to afford 23 mg of the desired product, 552.

Workup

  1. customThe organic phase was separated
  2. dry with materialdried (MgSO4)
  3. filtrationfiltered
  4. concentrationconcentrated in vacuo
  5. dissolutionThe residue was dissolved in CH3CN/H2O
  6. customthe mixture was purified by preparatory HPLC

Sources & evidence

ORD record
ord-1ed1ffdc0af947d1a0891d425a343594
Source dataset
uspto-grants-2016_05
Patent number
US09345708B2

Reaction notes

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