CAS: 76144-81-5; Mildronate Dihydrate

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CAS号76144-82-6 [(3-methoxy-3-o... | CAS号4748-96-3 ethyl 3-(2,2-di...

Methyl 3-(2,2,2-Trimethylhydrazinium)Propionate Methylsulphate置于calcium Hydroxide,水体系中,用 乙醇 作为反应溶剂,化学反应 2.0H,反应生成 米屈肼
参考文献:New Process For The Preparation Of 3-(2,2,2-Trimethylhydrazinium) Propionate Dihydrate
标题:New Process For The Preparation Of 3-(2,2,2-Trimethylhydrazinium) Propionate Dihydrate
摘要:这项发明提供了一种改进的,高效的方法,用于从3-(2,2,2-三甲基肼基)丙酸甲磺酸盐制备3-(2,2,2-三甲基肼基)丙酸盐二水合物.

专利信息

专利号:EA-016937-B1
优先权日:2008-02-19
标题:SALTS OF CARBONIC AND SULFURIC ACIDS OF COMPLEX ETHERS 3- (2,2,2-TRIMETYL HYDRAZINIUM) PROPIONATE AND THEIR USE FOR SYNTHESIS OF DIHYDRATE 3- (2,2,2-TRIMETHYL HYDRAZYNIUM) PROPIONATE

专利号:RU-2404159-C2
优先权日:2008-10-08
标 题 :Method for synthesis of dihydrate of 3-(2,2,2-trimethylhydrazinium)-propionate

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 %.