Dimethylformamide → HCID 86639852, compound

Participants

Reaction Steps

To a solution of the compound prepared in Example 184 (330 mg) in dichloromethane (11 mL) were added oxalyl chloride (290 μL) and DMF (0.1 mL) and the reaction mixture was stirred at room temperature for 10 minutes. The reaction mixture was concentrated in vacuum condition to give the title compound (2.0 g) having the following physical data as a coarse product. This compound was used for the next reaction without being purified.

Provenance & Evidence