Oxalyl chloride → HCID 86592611, compound

Participants

Reaction Steps

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.

Provenance & Evidence