Sodium Bicarbonate → HCID 136132161, compound

HRID 566358Notes

Reaction equation

HRID 566358 reaction equation
[NH2:1][C:2]1[N:6]([CH:7]([CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH3:16])[CH2:8][CH2:9][CH3:10])[N:5]=[C:4]([CH2:17][CH3:18])[C:3]=1[C:19]([NH2:21])=[O:20].[Cl:22][C:23]1[CH:24]=[C:25]([CH2:30][C:31](OC)=O)[CH:26]=[CH:27][C:28]=1[Cl:29].[O-]CC.[Na+].C(=O)([O-])O.[Na+]>ClCCl>[Cl:22][C:23]1[CH:24]=[C:25]([CH:26]=[CH:27][C:28]=1[Cl:29])[CH2:30][C:31]1[NH:21][C:19](=[O:20])[C:3]2[C:4]([CH2:17][CH3:18])=[N:5][N:6]([CH:7]([CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH3:16])[CH2:8][CH2:9][CH3:10])[C:2]=2[N:1]=1

Participants

6

Reactant 4

HCID 516892Sodium BicarbonateHCID 1268257Methyl 2-(3,4-dichlorophenyl)acetateHCID 2723922Sodium ethoxideHCID 59932338HCID 59932338, compound

Product 1

HCID 136132161HCID 136132161, compoundYield 45%

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

10 mg (0.02 mmol) of 5-amino-3-ethyl-1-(4-decyl)-1H-pyrazole-4-carboxamide and 20 mg (0.091 mmol) of methyl 3,4-dichlorophenylacetate are refluxed for 6 hours in 0.3 ml of a 0.5M ethanolic sodium ethoxide solution. After dichloromethane and saturated aqueous sodium hydrogen carbonate solution have been added, the phases are separated. Purification by chromatography gives 4 mg (45%) of a solid, Rf=0.67 (dichloromethane/methanol=15:1).

Workup

  1. customthe phases are separated
  2. customPurification by chromatography

Sources & evidence

ORD record
ord-919b199dfed644cba2ea1d7a025eeee2
Source dataset
uspto-grants-2001_01
Patent number
US06174884B1

Reaction notes

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