CAS: 27511-99-5; Eterobarbital

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苯巴比妥 Phenobarbital 50-06-6

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    📜苯巴比妥 以62的收率获得甲醚巴比妥
    参考文献:J. Med. Chem. 1971,14,187-189
    标题:J. Med. Chem. 1971,14,187-189

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    专利信息


    专利号:US-2008214827-A1
    优先权日:2004-02-03
    标 题:Synthesis of Cyanoimino-Benzoimidazoles
    发明人:GOEHRING R RICHARD; WHITEHEAD JOHN; SHAO BIN
    权利人:EURO CELTIQUE SA
    摘要:Disclosed in certain embodiments is a process for synthesizing a compound of formula (V) and salts thereof.

    专利号:CA-2555219-A1
    优先权日:2004-02-03
    标 题 :Synthesis of cyanoimino-benzoimidazoles

    专利号:WO-2005075459-A1
    优先权日:2004-02-03
    标题:Synthesis of cyanoimino-benzoimidazoles

    专利号:EP-1711484-A4
    优先权日:2004-02-03
    标题:SYNTHESIS OF CYANOIMINO-BENZOIMIDAZOLES

    专利号:EP-1711484-A1
    优先权日:2004-02-03
    标 题:Synthesis of cyanoimino-benzoimidazoles

    专利号:US-2014315720-A1
    优先权日:2012-10-24
    标 题 :Polysaccharide ester microspheres and methods and articles relating thereto
    发明人:FALLON DENIS G; GARRETT THOMAS S; KIZER LAWTON E; ZAZZARA KAREN L; COMBS MICHAEL T; JOHNSON RICHARD K; DEHART GARY
    权利人:CELANESE ACETATE LLC
    摘要:A method for producing a polysaccharide ester microsphere may include forming a polysaccharide ester product from a polysaccharide synthesis, wherein the polysaccharide ester product comprises a polysaccharide ester and a solvent; diluting the polysaccharide ester product, thereby yielding a polysaccharide ester dope; and forming a plurality of polysaccharide ester microspheres from the polysaccharide ester dope. Suitable polysaccharides may include, but are not limited to, starch, cellulose, hemicellulose, algenates, chitosan, and any combination thereof. Esters thereof may be organic esters (e.g., acetate and the like), inorganic esters (e.g., sulfonates and the like), or combinations thereof. Further, the solids conent of the polysaccharide ester dope, in some instances, may be greater than about 16 wt %.

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    摘要:United States Patent Document., #4046894
    摘要:Journal of Medicinal Chemistry., 16(602), 1973
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