Dimethylformamide → HCID 178523896, 화합물

참여 물질

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반응 단계

N1-((Ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine (43 mg, 0.278 mmol), 3,4-difluoro-N-((3-(trifluoromethyl)phenyl)carbamothioyl)benzamide (100 mg, 0.278 mmol) and 5-aminopyridin-3-ol (31 mg, 0.278 mmol) and were combined in a glass vial and dry dimethylformamide (1.5 mL) was added. The vial was capped and the mixture was heated at 65° C. for 2 h. After cooling the mixture to room temperature, the mixture was diluted with ethyl acetate and washed with water then brine. The organic layer was evaporated onto silica gel and the product was purified by chromatography eluting with 50-100% ethyl acetate in hexanes to give (Z)-3,4-difluoro-N-(((5-hydroxypyridin-3-yl)amino)((3 (trifluoromethyl)phenyl)amino)methylene)benzamide as a colorless oil.

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