CAS: 470-49-5; 2,2-Dimethyl-4-Oxopentanoic Acid

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📜(E)-5-<(Methoxycarbonyl)Methylidene>-3,3-Dimethyl-2-Pyrrolidinone置于sodium Hydroxide体系中,用 甲醇 作为反应溶剂,化学反应生成 4-甲磺酰基苯胺
参考文献:Acidität,Infrarot-和kernresonanz-Spektren替代γ-Ketocarbonsäurenbzw.ihrerpseudosäuren †
标题:Acidität,Infrarot-和kernresonanz-Spektren替代γ-Ketocarbonsäurenbzw.ihrerpseudosäuren †
摘要:酸度,红外和NMR.讨论了烷基取代的γ-酮-羧酸与它们的丙二醇处于平衡状态的光谱.
DOI:10.1002/hlca.19640470128

专利信息

专利号:CN-102105454-A
优先权日:2008-07-25
标题:Synthesis of Inhibitors of Type 1 11β-Hydroxysteroid Dehydrogenase

专利号:US-5081138-A
优先权日:1986-12-17
标题:3-hetero-substituted-n-benzyl-indoles and prevention of leucotriene synthesis therewith
发明人：GILLARD JOHN W; MORTON HOWARD E; FORTIN REJEAN; GUINDON YVAN
权利人:MERCK FROSST CANADA INC
摘要:Compounds having the formula: are inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents. They are also useful in treating diarrhea, hypertension, angina, platelet aggregation, cerebral spasm, premature labor, spontaneous abortion, dysmenorrhea, and migraine.

专利号:CN-101027279-B
优先权日:2004-05-21
标 题 :Synthesis of Tetracycline and Its Analogs

专利号:CN-101027279-A
优先权日:2004-05-21
标 题:Synthesis of Tetracycline and Its Analogs

专利号:CN-103214409-B
优先权日:2004-05-21
标 题:Synthesis of Tetracycline and Its Analogs

专利号:CN-103224474-A
优先权日:2004-05-21
标 题 :Synthesis of Tetracycline and Its Analogs