CAS: 1941-27-1; Tetrabutylammonium Nitrate

相似化合物

1112-67-0 37451-68-6 88641-55-8

上下游产品

methanol dinitrogen tetraoxide tetrabutylammonium nitrite tetra(n-butyl)ammonium hydroxide3-methyl-5-nitropyridine-2-carbonitrile 3-chloro-5-nitropyridine-2-carbonitrile

四丁基溴化铵置于磷酸三甲酯,硝酸体系中,化学反应 15.0H,以95%的收率获得四丁基硝酸铵
参考文献:改变季鎓卤化物中阴离子的有效方法
标题:改变季鎓卤化物中阴离子的有效方法
摘要:卤化物季鎓盐可高效转化为相应的各种阴离子季鎓盐[no3-,Bf4-,Pf6-,Cf3So3-,Ch3So3-,Clo4-,P-Ch3C6H4So3-,Cf3Co2-,2,4-( No2)2C6H3O-] 在等量的所需阴离子共轭酸存在下,在纯净条件下用磷酸三甲酯处理卤化鎓.
Doi:10.1002/ejoc.201200370

专利信息

专利号:US-2009131651-A1
优先权日:2003-12-05
标题 :Synthesis of 2-substituted adenosines
发明人：BROWN GILES ALBERT; SAVORY EDWARD DANIEL; OUZMAN JACQUELINE VALERIE ANNE; STODDART ALISON MARGARET
权利人:BROWN GILES ALBERT; SAVORY EDWARD DANIEL; OUZMAN JACQUELINE VALERIE ANNE; STODDART ALISON MARGARET
摘要:Synthesis of 2-substituted adenosines of formula (I) using 2-nitro pentabenzoyl adenosine, or 2-nitro pentaacetyl adenosine, as intermediate is described: Formula (I) wherein R=C 1-6 alkoxy (straight or branched), a phenoxy group (unsubstituted, or mono-, or di-substituted by halo, amino, CF 3 —, cyano, nitro, C 1-4 alkyl, or C 1-4 alkoxy), a benzyloxy group (unsubstituted, or mono-, or di-substituted by halo, amino, CF 3 —, cyano, nitro, C 1-6 alkyl, or C 1-6 alkoxy), or a benzoyl group (unsubstituted, or mono-, or di-substituted by halo, amino, CF 3 —, cyano, nitro, C 1-6 alkyl, or C 1-6 alkoxy). The methods provide improved yield and purity of product.

专利号:US-10597342-B2
优先权日:2017-03-29
标 题 :Method for the synthesis of 9,10-bis(chloromethyl)anthracene
发明人：ORTEGA HIGUERUELO FRANCISCO JOSÉ; LANGA DE LA PUENTE FERNANDO
权利人:UNIV CASTILLA LA MANCHA
摘要:The invention relates to a method for the synthesis of 9,10-bis(chloromethyl) anthracene, comprising the mixing of the reagents, anthracene and 1,3,5-trioxane, a phase transfer catalyst selected from the group comprising quarternary ammonium salt and crown ether with hydrochloric acid and acetic acid.

专利号:US-9267213-B1
优先权日:2005-03-25
标题:Electrochemical deblocking solution for electrochemical oligomer synthesis on an electrode array
发明人：MAURER KARL; COOPER JOHN J
权利人:CUSTOMARRAY INC
摘要:There is disclosed an electrochemical deblocking solution for use on an electrode microarray. There is further disclosed a method for electrochemical synthesis on an electrode array using the electrochemical deblocking solution. The solution and method are for removing acid-labile protecting groups for synthesis of oligonucleotides, peptides, small molecules, or polymers on a microarray of electrodes while substantially improving isolation of deblocking to active electrodes. The method comprises applying a voltage or a current to at least one electrode of an array of electrodes. The array of electrodes is covered by the electrochemical deblocking solution.

专利号:US-8304409-B2
优先权日:2002-07-03
标 题:Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use
发明人：EARL RICHARD A; EZAWA MAIKO; FANG XINQIN; GARVEY DAVID S; GASTON RICKY D; KHANAPURE SUBHASH P; LETTS L GORDON; LIN CHIA-EN; RANATUNGE RAMANI R; RICHARDSON STEWART K; SCHROEDER JOSEPH D; STEVENSON CHERI A; WEY SHIOW-JYI
权利人:EARL RICHARD A; EZAWA MAIKO; FANG XINQIN; GARVEY DAVID S; GASTON RICKY D; KHANAPURE SUBHASH P; LETTS L GORDON; LIN CHIA-EN; RANATUNGE RAMANI R; RICHARDSON STEWART K; SCHROEDER JOSEPH D; STEVENSON CHERI A; WEY SHIOW-JYI; NICOX SA
摘要:The invention describes novel nitrosated nonsteroidal antiinflammatory drugs (NSAIDs) and pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated NSAID, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or at least one therapeutic agent. The invention also provides novel compositions comprising at least one nitrosated NSAID, and at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one nitrosated NSAID, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent. The invention also provides methods for treating inflammation, pain and fever; for treating gastrointestinal disorders; for facilitating wound healing; for treating and/or preventing gastrointestinal, renal and/or respiratory toxicities resulting from the use of nonsteroidal antiinflammatory compounds; for treating inflammatory disease states and/or disorders; and for treating and/or preventing ophthalmic diseases and/or disorders.

专利号:US-6444111-B1
优先权日:1996-07-05
标 题:Electrochemical solid phase synthesis of polymers
发明人：MONTGOMERY DONALD D
权利人:COMBIMATRIX CORP
摘要:A solid phase synthesis method for the preparation of diverse sequences of separate polymers or nucleic acid sequences using electrochemical placement of monomers of nucleic acids at a specific location on a substrate containing at least one electrode that is preferably in contact with a buffering or scavenging solution to prevent chemical crosstalk between electrodes due to diffusion of electrochemically generated reagents.

专利号:US-2004225153-A1
优先权日:2003-02-13
标题 :Synthesis of polyphosphazenes with sulfonimide side groups
发明人：ALLCOCK HARRY R; HOFMANN MICHAEL A; AMBLER CATHERINE M; MAHER ANDREW E; WOOD RICHARD M; WELNA DANIEL T
权利人:PENN STATE RES FOUND
摘要:The invention relates to sulfonimide bearing phenolic compounds and the use of those compounds to produce polyphosphazenes functionalized by one or more of those compounds alone, or in combination with cosubstituents. The invention also relates to blends of sulfonimide functionalized phosphazene polymers with other polymers, membranes formed of the functionalized polymers, and the use of those membranes in devices such as fuel cells.