CAS: 78-40-0; Triethyl Phosphate

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CAS号64-17-5 乙醇 | CAS号762-04-9 亚磷酸二乙酯 | CAS号126-68-1 O,O',O''-硫代磷酸三乙酯 | CAS号2651-89-0 Phosphoroseleno... | CAS号819-43-2 氯磷酸二正丁基酯 | CAS号122-52-1 亚磷酸三乙酯 | CAS号75-91-2 叔丁基过氧化氢 | CAS号93-97-0 苯甲酸酐 | CAS号79352-12-8 N-[(2-nitrobenz... | CAS号3699-66-9 三乙基二磷酸酯 | CAS号60815-18-1 (3-甲氧苄基)膦酸二乙酯 | CAS号3762-25-2 4-甲基苄基磷酸二乙酯 | CAS号14143-01-2 diethyl (3-meth... | CAS号14295-52-4 4-((二乙氧基磷酰基)甲基)苯甲酸甲酯 | CAS号14579-57-8 三(三乙基硅基)磷酸酯 | CAS号144336-64-1 1-(diethoxyphos... | CAS号17145-91-4 2-膦酰丁酸三乙脂 | CAS号19372-80-6 2-氯-N,N-二乙基苯胺 | CAS号21382-79-6 3-(diethoxyphos...

O,O,O-三乙基硫代磷酸酯置于mntpfppcl 咪唑,过氧化氢异丙苯体系中,用 二氯甲烷 作为反应溶剂,化学反应 6.0H,以54%的收率获得产物磷酸三乙酯
参考文献:金属卟啉催化过氧化枯基过氧化五价磷氧化脱硫
标题:金属卟啉催化过氧化枯基过氧化五价磷氧化脱硫
摘要:氢过氧化枯基会导致五价磷氧化脱硫,并在存在各种锰(iii)和铁(II)甲基四苯基卟啉的情况下保持构型,条件是存在咪唑,氧化的磷化合物的收率受寄生侧对氢过氧化物破坏速率的影响反应.
DOI:10.1016/s0040-4039(00)82055-9

专利信息

专利号:US-7247287-B2
优先权日:2003-06-11
标 题 :Synthesis of aluminophosphates and silicoaluminophosphates
发明人：CAO GUANG; SHAH MATU J
权利人:EXXONMOBIL CHEM PATENTS INC
摘要:The invention is directed to a method of synthesising silicoaluminophosphate and aluminophosphate molecular sieves using synthesis templates that contain at least one template of general formula R 1 R 2 N—R 3 , wherein R 1 and R 2 are independently selected from the group consisting of alkyl groups having from 1 to 3 carbon atoms and hydroxyalkyl groups having from 1 to 3 carbon atoms; R 3 is selected from the group consisting of 4- to 8-membered cycloalkyl groups, optionally substituted by 1 to 3 alkyl groups having from 1 to 3 carbon atoms, and 4- to 8-membered heterocyclic groups having from 1 to 3 heteroatoms, said heterocyclic groups being optionally substituted by 1 to 3 alkyl groups having from 1 to 3 carbon atoms and the heteroatoms in said heterocyclic groups being selected from the group consisting of O, N, and S. In particular, the present invention relates to the synthesis of silicoaluminophosphate molecular sieves of the CHA framework type having a low silicon to aluminium atomic ratio.

专利号:US-7901664-B2
优先权日:2008-03-31
标题 :Synthesis of aluminophosphate and metalloaluminophosphate molecular sieves
发明人：CAO GUANG; AFEWORKI MOBAE; SHAH MATU J; MERTENS MACHTELD MARIA
权利人:EXXONMOBIL CHEM PATENTS INC
摘要:In a method of synthesizing an aluminophosphate or metalloaluminophosphate molecular sieve, a synthesis mixture is provided comprising water, a source of aluminum, a source of phosphorus, optionally a source of a metal other than aluminum, a tertiary amine, and an alkylating agent capable of reacting with said tertiary amine to form a quaternary ammonium compound capable of directing the synthesis of said molecular sieve. The synthesis mixture is maintained under conditions sufficient to cause the alkylating agent to react with the tertiary amine to produce the quaternary ammonium compound and to induce crystallization of the molecular sieve.

专利号:US-10364220-B2
优先权日:2012-12-21
标题:Synthesis of succinimides and quaternary ammonium ions for use in making molecular sieves
发明人：SCHMITT KIRK D; ZUSHMA STEPHEN; BURTON ALLEN W
权利人:EXXONMOBIL CHEMICAL PATENTS INC
摘要:The present invention relates to the synthesis of succinimides, in particular to a method for the synthesis of a succinimide compound, comprising the step of reacting an alkyne, with carbon monoxide and ammonia or an amine, in the presence of an iron catalyst, wherein the reaction is carried out in an amine liquid phase and/or in the absence of an ether solvent. The succinimides may be reduced to quaternary ammonium cations which may be used as structure directing agents in the synthesis of molecular sieves.

专利号:US-6540970-B1
优先权日:1999-11-18
标题:Method for the synthesis of molecular sieves
发明人：STROHMAIER KARL G; VAUGHAN DAVID E W
权利人:EXXON MOBIL CHEM PATENTS INC
摘要:The present invention provides a method for the synthesis of MeAPO molecular sieves which includes the following steps: providing a source of alumina, a source of phosphorus, water, and a template suitable for forming a MeAPO molecular sieve; providing a source of metal (Me) including metal particles, the metal particles measuring, in their largest dimension, equal to or less than five nanometers; providing a water soluble organic solvent capable of solubilizing the source of metal; forming a synthesis mixture from the source of alumina, the source of phosphorus, the water, the template, the source of metal, and the solvent; and forming a MeAPO molecular sieve from the synthesis mixture.

专利号:US-9376461-B2
优先权日:2011-06-06
标 题:Non-enzymatic synthesis of O-acetyl-ADP-ribose and analogues thereof
发明人：KOPPETSCH KARSTEN; SZCZEPANKIEWICZ BRUCE G; PERNI ROBERT B
权利人:KOPPETSCH KARSTEN; SZCZEPANKIEWICZ BRUCE G; PERNI ROBERT B; GLAXOSMITHKLINE LLC
摘要:Provided herein is a simple, one-step, non-enzymatic synthesis of O-Acetyl-ADP-ribose (OAADPR) from NAD and sodium acetate in acetic acid. The extension of this reaction to other carboxylic acids, demonstrates that the reaction between NAD, and NAD analogs produces mixtures of the corresponding 2′- and 3′-carboxylic esters. Included are O-carboxyl-ADP-ribose compounds and corresponding methods of synthesis (e.g., O-propionyl-ADP-ribose, O-succinyl-ADP-ribose, O-malonyl-ADP-ribose), as well as non-adenosine nucleoside compounds.

专利号:US-6835363-B1
优先权日:2003-08-06
标题:Synthesis of molecular sieves of CHA framework type
发明人：STROHMAIER KARL G
权利人:EXXONMOBIL CHEM PATENTS INC
摘要:The invention is directed to a method of synthesizing aluminophosphate and silicoaluminophosphate molecular sieves and in particular to the synthesis of aluminophosphate and silicoaluminophosphate molecular sieves using the synthesis templates that contain two dimethylamino moieties in combination with hydrogen fluoride. The use of this template in combination with hydrogen fluoride results in good quality SAPO molecular sieves of CHA framework type with low levels of silicon that are produced in relatively short crystallization times.