Dimethylformamide → HCID 17862638, compound

Participants

Reaction Steps

2-[(Allyloxycarbonyl)oxymethyl]-5-cyanobenzoic acid (1.6 g, 6.12 mmol) obtained from Example 33-(2) was dissolved in dichloromethane (40 ml), and N,N-dimethylformamide (0.05 ml) and oxalyl chloride (2 g) were added thereto. The mixture was stirred at room temperature for 1 hour, then diluted with toluene, and the solvent was distilled off under reduced pressure to give crude 2-[(allyloxycarbonyl)oxymethyl]-5-cyanobenzoyl chloride.

Provenance & Evidence