Tag: 4-fluoro-2-Metoksi-5-nitroanilin(1075705-01-9) Enfòmasyon sou pwodwi ki gen rapò1,4-BenzenediaMine, N1-[2- (diMethylaMino)etil]-5-Metoksi-N1-Methyl-N4-[4-({1-Methyl-1H-indol{{17} }}yl)-2-piriMidinyl]-2-nitro- 1-(1-({3-Metoksi{-4-nitrofenil)piperidin-4-il) -4-Methylpiperazine...
4-fluoro-2-Metoksi-5-nitroanilin Itilizasyon ak sentèz
Itilizasyon
4-Fluoro-2-metoksi-5-nitroanilin yo itilize kòm yon reyaktif pou prepare medikaman antikansè Mereletinib la.
Sentèz
{{0}}FLUORO-2-METOXYANILINE (551 mg, 3.90 mmol) fonn nan diklorometan (39.0 mL), yo ajoute asid silfirik konsantre (1.85 mL) gout gout ak brase anba glas refwadisman, epi Lè sa a, konsantre asid nitrique (267 μL, 5.85 mmol) ajoute gout. Apre brase pou 3 èdtan anba refwadisman glas, yo te ajoute bikabonat sodyòm akeuz satire jiskaske pH 8 te rive. Apre lave ak solisyon akeuz bikabonat sodyòm satire, lave ak sèl satire, yo te cheche kouch òganik la sou silfat sodyòm epi evapore anba presyon redwi pou jwenn 675 mg 4-fluoro-2-Methoxy-5- nitroanilin (sede 93%).
4-fluoro-2-Metoksi-5-pwodwi preparasyon nitroanilin ak matyè premyè