CAS: 513-08-6; Tripropyl Phosphate

相似化合物

126-73-8 2528-38-3 2528-39-4

上下游产品

CAS号71-23-8 正丙醇 | CAS号1809-21-8 亚磷酸酯二正丙脂 | CAS号54722-86-0 dipropoxyphosph... | CAS号923-99-9 亚磷酸三丙酯 | CAS号6819-41-6 正丙醇钠 | CAS号2375-33-9 chlorofluoronit... | CAS号2510-89-6 氯磷酸二正丙基酯 | CAS号1804-93-9 DI-N-PROPYLPHOS... | CAS号27090-62-6 N,N,N',N'-tetra... | CAS号622-85-5 丙氧基苯 | CAS号599-91-7 对甲苯磺酸正丙酯 | CAS号125927-27-7 4-[4-(dipropyla... | CAS号2217-07-4 N,N-二丙基苯胺 | CAS号78776-63-3 dipropyl trimet... | CAS号996-43-0 2,2,2-trichloro...

丙醇置于phosphorus,四乙基碘化铵体系中,用 水,乙腈 作为反应溶剂,以89%的收率获得产物磷酸三丙酯
参考文献:白磷的电催化生态高效官能化
标题:白磷的电催化生态高效官能化
摘要:阐述了在电化学催化条件下将白磷转化为磷酸,亚磷酸和膦酸的酯,叔膦和其他有机磷化合物的新型生态高效方法.使用循环伏安法和制备性电解方法研究了这些过程的机理.
DOI:10.1016/j.Jorganchem.2004.11.008

专利信息

专利号:US-9714174-B2
优先权日:2012-07-19
标题:Methods of controlling polymorphism in organic-free synthesis of Na-zeolites and zeolite crystals formed therefrom
发明人：RIMER JEFFREY D; MALDONADO MIGUEL; OLEKSIAK MATTHEW D
权利人:RIMER JEFFREY D; MALDONADO MIGUEL; OLEKSIAK MATTHEW D; UNIV HOUSTON SYSTEM
摘要:Methods of controlling crystal polymorphism in organic-free synthesis of Na-Zeolites and the zeolite crystals formed using those methods are provided. The methods disclosed herein create certain types of zeolite crystals more efficiently than other previously known methods. The methods also create certain types of zeolite crystals in a form and concentration not previously disclosed. The methods disclosed herein generally comprise using solutions with varying ratios of silicon (Si), aluminum (Al), hydroxide (OH), and water. Some implementations of the invention disclosed include efficient methods of producing nearly pure cancrinite (CAN), methods of obtaining sodalite in solutions with a high Si/Al ratio, and a method of forming thin, platelet-like ANA crystals with a width of less than about 1 μm and a length of at least about 3 μm.

专利号:US-4338166-A
优先权日:1980-12-08
标 题 :Electrochemical synthesis of organophosphorus compounds
发明人：KUCK MARK A; MILLER GARY K
权利人:STAUFFER CHEMICAL CO
摘要:A process for the preparation of organophosphorus derivatives of organic hydroxyl or sulfhydryl compounds which includes the step of electrolyzing said organic hydroxyl or sulfhydryl compounds in an electrochemical cell having an anode comprising ferrophosphorus.

专利号:US-10982047-B2
优先权日:2016-09-28
标 题 :Solvent systems for synthesis of poly(amic acid) and polyimide polymers
发明人：KIM EUNGKYU; HARRIS WILLIAM J; JIANG QI; JIANG XIN; OHBA KAORU
权利人:DOW GLOBAL TECHNOLOGIES LLC
摘要:The process for synthesizing a poly(amic acid) polymer or a polyimide polymer is improved by using a solvent system consisting essentially of: (A) a first component consisting essentially of at least one of a sulfoxide, e.g., DMSO, and an alkyl phosphate, e.g., triethyl phosphate, and (B) optionally, a second component consisting essentially of at least one aprotic glycol ether, e.g., dipropylene glycol dimethyl ether.

专利号:US-8354530-B2
优先权日:2005-07-28
标 题:Process for the synthesis of rosuvastatin calcium
发明人：ZLICAR MARKO
权利人:LEK PHARMACEUTICALS; ZLICAR MARKO
摘要:Present invention represents process for the preparation of HMG-CoA reductase inhibitors, in particular rosuvastatin calcium introducing L-malic acid as the source of chirality for the side chain.

专利号:WO-8602628-A1
优先权日:1984-11-04
标题:Process for removal of hydrogen sulfide from gases
发明人：LYNN SCOTT
权利人:UNIV CALIFORNIA
摘要:Two stage removal of hydrogen sulfide from a gas. In the first stage solutions of hydrogen sulfide and sulfur dioxide in a solvent react to produce sulfur and water. An excess of hydrogen sulfide is maintained in the first stage resulting in a solution containing sulfur, water and the excess hydrogen sulfide, or resulting in a gas containing the excess hydrogen sulfide. The excess hydrogen sulfide in the solution or in the gas is then treated in a second stage with a solution in the same solvent of sulfur dioxide in excess of or closely equal to that required to react with the hydrogen sulfide. Excess sulfur dioxide in the vapor phase from the second stage may be absorbed in neat solvent. The solvent is selected to have a high solvating power for sulfur dioxide, a lesser but substantial solvating power for hydrogen sulfide and to promote the reaction of hydrogen sulfide with sulfur dioxide. Such gases as natural gas, synthesis gas, and the tail gas of a claus plant may be so treated. By appropriate selection of solvents and/or conditions, accompanying minor components of the gas stream being treated may be removed and recovered if of value, e.g., propane from natural gas, carbon dioxide and water from synthesis gas, etc. The process avoids the need to maintain exact stoichiometric ratios of hydrogen sulfide and sulfur dioxide, it avoids the need to use high flow rates of solvent, a liquid phase capacitance for hydrogen sulfide is provided which dampens the effect of fluctuations in hydrogen sulfide content in the gas stream, etc.

专利号:US-7829654-B2
优先权日:2004-05-11
标 题 :Method for producing elastomeric copolyesters
发明人：KAEMPF RUDOLF
权利人:LURGI ZIMMER GMBH
摘要:A process for continuous or discontinuous synthesis of elastomeric copolyesters from polybutylene terephthalate (PBT) and polyoxytetramethylene glycol is described in which the tetrahydrofuran (THF) obtained as a byproduct in synthesis of polybutylene terephthalate from 1,4-butanediol is rectified and then reacted by ring-opening polymerization to form polyoxytetramethylene glycol which condenses with the free or esterified carboxyl groups of PBT to form the copolyester, whereby chain termination and catalyst deactivation are accomplished by adding 1,4-butanediol without separating the catalyst.