2,3,6-三氟苯甲醛置于ammonium Hydroxide,碘体系中,用 2-甲基四氢呋喃 用作溶剂,化学反应生成2,3,6-三氟苯腈
参考文献:Morphic Forms Of A Mutant Braf Degrader And Methods Of Manufacture Thereof
标题:Morphic Forms Of A Mutant Braf Degrader And Methods Of Manufacture Thereof
摘要:Advantageous Isolated Morphic Forms Of (3R)-3-[6-[2-Cyano-3-[[ethyl(Methyl)Sulfamoyl]Amino]-6-Fluorophenoxy]-4-Oxoquinazolin-3-Yl]-8-[2-[l-[3-(2,4-Di Oxo-1,3-Diazinan-L-yl)-5-Fluoro-1-Methylindazol-6-Yl]-4-Hydroxypiperidin-4-Yl]Acetyl]-1-Oxa-8-Azaspiro[4.5]Decane (Compound 1),Which Is A Mutant Braf Degrader,And Methods To Prepare Compound 1 Morphic Forms For Therapeutic Applications Are Provided In The Invention. The Invention Also Provides Improved Methods For The Synthesis Of Compound 1,New Pharmaceutical Compositions Comprising Compound 1,And New Uses Of Compound 1.