反应详情

A solution of 3-benzylamino-benzoic acid tert-butyl ester (1 g, 3 mmol) in trifluoroacetic acid/dichloromethane (1:5 v/v) (100 ml) was stirred for 16 hrs. The reaction was concentrated to dryness in vacuo to afford the title compound as a white solid. HPLC retention time 2.59 min. Mass spectrum (ES+) m/z 227.8 (M+).

1. concentrationThe reaction was concentrated to dryness in vacuo