专利号:US-6380436-B1 优先权日:1998-05-12 标 题 :Process for the synthesis of alkoxyalkyl (trifluormethylphenyl) methanones 发明人:THENNATI RAJAMANNAR; DEO KESHAV; MIDHA AJAY SOHANLAL; CHANDRA TILAK; PATEL VIJAY MULJIHHAI 权利人:SUN PHARMACEUTICAL IND LTD 摘要:A new process is described for the preparation of (alkoxyalkyl)(4-trifluoromethylphenyl)methanones. The process comprises reacting a 4-trifluoromethylbenzonitrile with an alkoxyalkyl Grignard in the presence of a suitable polar aprotic solvent. The compound (4-methoxybutyl)(4-trifluoromethylphenyl)methanone is useful as an intermediate in the preparation of the antidepressant drug fluvoxamine.
专利号:WO-9958485-A1 优先权日:1998-05-12 标 题:A process for the synthesis of alkoxyalkyl (trifluoromethylphenyl) methanones
专利号:CN-119350141-A 优先权日:2024-10-23 标题:Method for green synthesis of aromatic ketone and biphenyl based on quartz sand solid-phase system
专利号:CH-691180-A5 优先权日:1998-05-12 标题:A process for the synthesis of alkoxyalkyl (trifluoromethylphenyl) -Methanonen.
专利号:CN-116003280-A 优先权日:2022-12-30 标 题:A kind of photochemical synthesis method of aryl formamide compound
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