反应详情

(S)-tert-Butyl (1-(4-oxo-3-phenyl-5-(phenylthio)-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)ethyl)carbamate (190 mg, 0.41 mmol) was treated with trifluoroacetic acid (316 μl, 4.10 mmol) according to the method of Preparation 6 to obtain 142 mg (95% yield) of the title compound as a oil. Purity 95%.

1. customaccording to the method of Preparation 6