Diazomethane → Methyl 3,5-Dibromobenzoate

HRID 658247

Reaction equation

HRID 658247 reaction equation
[Br:1][C:2]1[CH:3]=[C:4]([CH:8]=[C:9]([Br:11])[CH:10]=1)[C:5]([OH:7])=[O:6].[N+](=[CH2:14])=[N-]>CCOCC>[Br:1][C:2]1[CH:3]=[C:4]([CH:8]=[C:9]([Br:11])[CH:10]=1)[C:5]([O:7][CH3:14])=[O:6]

Participants

4

Reactant 2

HCID 9550DiazomethaneHCID 12063Benzoic acid, 3,5-dibromo-

Product 1

HCID 621923Methyl 3,5-Dibromobenzoate

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent2×

Procedure

To a solution of 3,5-dibromobenzoic acid (1 eq.) in ether was added dropwise a solution of diazomethane in ether until gas evolution had ceased. The reaction was stirred for 20 min and concentrated in vacuo to afford the title compound.

Workup

  1. concentrationconcentrated in vacuo

Sources & evidence

ORD record
ord-c9c0b78b58ea4da49f17993ef5b5aaae
Source dataset
uspto-grants-2011_12
Patent number
US08076359B2

Linked notes

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