CAS: 17773-10-3; Choline Iodide

相似化合物

67-48-1 1927-06-6 77-91-8

上下游产品

CAS号123-41-1 胆碱 | CAS号102185-28-4 4-氨基苯基磷酰氯 | CAS号21064-69-7 O-(对硝基苯基磷酰)胆碱 | CAS号888724-51-4 2-羟乙基-三甲基铵 L-(+)-乳酸盐

📜胆碱置于氢碘酸体系中,用 水 用作溶剂,化学反应生成碘化胆碱
参考文献:Cleaner Enzymatic Production Of Biodiesel With Easy Separation Procedures Triggered By A Biocompatible Hydrophilic Ionic Liquid
标题:Cleaner Enzymatic Production Of Biodiesel With Easy Separation Procedures Triggered By A Biocompatible Hydrophilic Ionic Liquid
摘要:一种生物相容性和亲水性离子液体被发现能够有效促进不同油资源的酶促生物柴油生产,产率优异.
Doi:10.1039/c9Gc03796A

专利信息

专利号:WO-2017175101-A1
优先权日:2016-04-07
标 题:Synthesis of copper phthalocyanine using deep eutectic solvent
发明人：SHANKARLING G S; JOGLEKAR AMRUTA R
权利人:SHANKARLING G S
摘要:The present disclosure generally relates to synthesis of copper phthalocyanine. In particular, the present disclosure relates to a method of synthesis of copper phthalocyanine using deep eutectic solvent (DES), which can be carried out at low temperature, does not involve use of high boiling solvents, uses less urea and allows solvents used in the process to be recycled.

专利号:US-11897860-B2
优先权日:2022-03-14
标题 :Direct synthesis of cyclic carbonates using choline chloride as catalyst under mild conditions
发明人：CARRASCO ANALETTE; WEERS JERRY J; BLACKWELL CATHERINE C; MURUGESAN SANKARAN; WANG XIAOFENG; NUGENT DOUGLAS; ROBERTS CORBY A
权利人:BAKER HUGHES OILFIELD OPERATIONS LLC
摘要:A method for direct synthesis of cyclic carbonates is achieved by reacting at least one epoxide with carbon dioxide in the presence of a choline catalyst, such as choline chloride, under mild conditions such as a temperature between about 25° C. to 150° C. and a pressure of from about atmospheric to 75 psi (0.52 MPa), in a cyclic carbonate solvent. The choline catalyst may be the only catalyst used, and a co-catalyst or hydrogen bond donor is not necessary. The concentration of choline catalyst in the solvent ranges from about 0.5 mol % to about 10 mol %, based on the epoxide.

专利号:US-4082781-A
优先权日:1976-06-04
标题:Synthesis of 2-alkanoylamino-4-nitrophenyl phosphorylcholine-hydroxide
发明人：GAL ANDREW E
权利人:US HEALTH EDUCATION & WELFARE
摘要:A method for synthesizing a 2-alkanoylamino-4-nitrophenyl phosphorylcholine-hydroxide useful as a sphingomyelinase-specific chromogenic artificial substrate in the diagnostic testing for Niemann-Pick disease. The method comprises reacting 2-amino-4-nitrophenol with an alkanoyl halide to form the alkananilide; phosphorylating the alkali phenolate salt of the alkananilide with β-bromoethylphosphoryl dichloride to form a mixture of mono- and di-alkananilide phosphoric acid esters; recovering from the mixture the mono-alkananilide phosphoric acid ester and quaternizing it with trimethylamine; and treating the resulting quaternary salt with a mixture of weak acidic and weak basic ion exchange resins to convert it into the 2-alkanoylamino-4-nitrophenyl phosphoryl-choline-hydroxide.

专利号:WO-2023177590-A1
优先权日:2022-03-14
标题 :Direct synthesis of cyclic carbonates using choline chloride as catalyst under mild conditions

专利号:US-2023286936-A1
优先权日:2022-03-14
标题 :Direct synthesis of cyclic carbonates using choline chloride as catalyst under mild conditions

专利号:CN-113713854-A
优先权日:2021-01-06
标题 :A kind of deep eutectic solvent and preparation method thereof, 1,10-phenanthroline catalyzed and synthesized by the same and derivatives thereof and synthesis method thereof