Potassium Carbonate → HCID 57743250, compound

HRID 1095133Notes

Reaction equation

HRID 1095133 reaction equation
[Cl:1][C:2]1[CH:3]=[CH:4][C:5](F)=[C:6]([CH:9]=1)[CH:7]=[O:8].[C:11]([C:13]1[CH:18]=[CH:17][C:16]([OH:19])=[CH:15][CH:14]=1)#[N:12].C([O-])([O-])=O.[K+].[K+]>CN(C)C(=O)C>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([O:19][C:16]2[CH:17]=[CH:18][C:13]([C:11]#[N:12])=[CH:14][CH:15]=2)=[C:6]([CH:7]=[O:8])[CH:9]=1

Participants

5

Reactant 3

HCID 11430Potassium CarbonateHCID 130194-CyanophenolHCID 27735865-Chloro-2-fluorobenzaldehyde

Product 1

HCID 57743250HCID 57743250, compoundYield 85.2%

Reagents, catalysts & solvents 1

HCID 31374DimethylacetamideSolvent

Procedure

In a manner similar to the method described in Example 50a, 5-chloro-2-fluoro-benzaldehyde (2 g, 12.8 mmol) (Beta Pharma) was reacted with 4-cyanophenol (1.67 g, 14 mmol) and K2CO3 in N,N-dimethylacetamide to give 4-(4-chloro-2-formyl-phenoxy)-benzonitrile as a light yellow solid (Yield 2.81 g, 85%).

Sources & evidence

ORD record
ord-af02a020c7ea47239a867dd81e93925e
Source dataset
uspto-grants-2012_03
Patent number
US08134001B2

Reaction notes

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