반응 #41300

반응 방정식

(1R,2S)-1-(1-(4-fluorophenyl)-1H-indazol-5-yloxy)-1-(naphthalen-2-yl)propan-2-amine hydrochloride

1,1,3,3-tetramethylguanidine

Ethyl trifluoroacetate

→

2,2,2-trifluoro-N-[(1R,2S)-1-[1-(4-fluorophenyl)indazol-5-yl]oxy-1-naphthalen-2-yl-propan-2-yl]acetamide

용매

MeOH

반응 조건

후처리

1. 1
   농축The reaction mixture was concentrated by evaporation
2. 2
   기타The residual material was purified by HPLC

실험 절차

(1R,2S)-1-(1-(4-fluorophenyl)-1H-indazol-5-yloxy)-1-(naphthalen-2-yl)propan-2-amine hydrochloride (50 mg, 0.11 mmol), 1,1,3,3-tetramethylguanidine (100 μl, 0.79 mmol) and Ethyl trifluoroacetate (200 μl, 1.68 mmol) in MeOH (2.5 mL) was stirred at r.t. for 1 h. The reaction mixture was concentrated by evaporation. The residual material was purified by HPLC. Yield 37 mg (65%)

출처