反应详情

A solution of [3-(2-hydroxy-ethyl)-pyridin-4-yl]-carbamic acid tert-butyl ester (91 mg, 0.38 mmol) in CH2Cl2 (3 mL) was treated with TFA (2 mL) and stirred at room temperature for 3 hours. Concentrated under vacuum to provide 21 mg (23%) of desired product. MS (DCI) m/e 139 (M+H)+.

1. concentrationConcentrated under vacuum