Oxalyl chloride → HCID 86592611, compound

HRID 2251712Notes

Reaction equation

HRID 2251712 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[N:8]1[C:12]([C:13]2[CH:18]=[CH:17][C:16]([Cl:19])=[CH:15][C:14]=2[Cl:20])=[N:11][C:10]([C:21]([OH:23])=O)=[N:9]1.C(Cl)(=O)C([Cl:27])=O>ClCCl>[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[N:8]1[C:12]([C:13]2[CH:18]=[CH:17][C:16]([Cl:19])=[CH:15][C:14]=2[Cl:20])=[N:11][C:10]([C:21]([Cl:27])=[O:23])=[N:9]1

Participants

4

Reactant 2

HCID 65578Oxalyl chlorideHCID 68614820HCID 68614820, compound

Product 1

HCID 86592611HCID 86592611, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

Part B: To a stirred solution of 1-(chlorophenyl)-5-(2,4-dichlorophenyl)-1H-1,2,4-triazole-3-carboxylic acid (0.37 g, 1.00 mmol) in dichloromethane (10 mL) is added oxalyl chloride (0.254 g, 2.00 mmol). The resulting mixture is concentrated in vacuo to give crude 1-(chlorophenyl)-5-(2,4-dichlorophenyl)-1H-1,2,4-triazole-3-carbonyl chloride.

Workup

  1. concentrationThe resulting mixture is concentrated in vacuo

Sources & evidence

ORD record
ord-9d13a8f2d9f9473db3be7f077facc725
Source dataset
uspto-grants-2008_01
Patent number
US07319110B2

Reaction notes

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