反应详情

To a solution of 2-methylsulfanyl-pyrimidine-4-carboxylic acid (20 g, 117.7 mmol) in CH2Cl2 (100 mL) is added oxalyl chloride (17.2 g, 197 mmol) and DMF (20 drops). The reaction solution is stirred at room temperature for 18 hours after which the solvent is removed in vacuo to afford 21.2 g, (95% yield) of the desired product as a dark green solid.

1. customis removed in vacuo