CAS: 7211-39-4; Dimethylphosphine Oxide

相似化合物

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上下游产品

(dimethylamino)dimethylphosphine 0dimethylmethoxyphosphines-d0 dimethyl methylthiophosphinite N,N-diethylamino-P,P-dimethylphosphine(Dimethyl-phosphinoyl)-(4-nitro-phenyl)-methanol (hydroxymethyl)-dimethylphosphine oxide Hexyl-dimethyl-phosphinoxid dodecyl(dimethyl)phosphine oxide

甲基氯化镁置于亚磷酸二乙酯,Potassium Carbonate体系中,用 四氢呋喃,水 作为反应溶剂,化学反应 1.0H,以70.8%的收率获得产物二甲基氧化膦
参考文献: Organic Electronic Device Comprising An Organic Semiconductor Layer[fr] Dispositif électronique Organique Comprenant Une Couche Semi-Conductrice Organique
标题: Organic Electronic Device Comprising An Organic Semiconductor Layer[fr] Dispositif électronique Organique Comprenant Une Couche Semi-Conductrice Organique
摘要:本发明涉及一种化合物的化学式1和包括有机半导体层的有机电子器件,其中至少一个有机半导体层包括一个化合物的化学式(1),其中l1具有化学式(2),L2具有化学式(3),其中l1和l2通过单键独立地与ar1的相同或不同的芳基或杂芳基通过"*"键合;其中x1,X2独立选择自o,S和se;ar1选择自取代或未取代的c20至c52芳基或c14至c64杂芳基,其中取代的c20至c52芳基或c14至c64杂芳基的取代基独立选择自c1至c12烷基,C1至c12烷氧基,Cn,卤素,Oh,C6至c25芳基和c2至c21杂芳基;r1,R2独立选择自取代或未取代的c1至c16烷基,其中取代的c1至c16烷基的取代基选择自c6至c18芳基或c2至c12杂芳基;r3,R4独立选择自取代或未取代的c1至c16烷基,取代或未取代的c6至c18芳基,C2至c20杂芳基,其中取代的c1至c16烷基,取代的c6至c18芳基,C2至c20杂芳基的取代基独立选择自c6至c18芳基或c2至c12杂芳基;n选择自1至5,其中n为整数.

专利信息

专利号:US-2012215002-A1
优先权日:2009-10-09
标 题:Synthesis of optically active intermediate for the preparation of montelukast
发明人：LEFORT LAURENT
权利人:LEFORT LAURENT
摘要:The present invention relates to the synthesis of optically active alcohols by means of enantioselective hydrogenation of ketones in biphasic systems. In particular the present invention relates to the synthesis of an optically active alcohol of general formula (1).

专利号:US-2007260076-A1
优先权日:2003-12-05
标 题:Practical, Cost-Effective Synthesis of Ubiquinones
发明人：LIPSHUTZ BRUCE H; BERL VOLKER; SHEIN KARIN; WETTERICH FRANK
权利人:LIPSHUTZ BRUCE H; BERL VOLKER; SHEIN KARIN; WETTERICH FRANK
摘要:The present invention provides a convergent method for the synthesis of ubiquinones and ubiquinone analogues. Also provided are precursors of ubiquinones and their analogues that are useful in the methods of the invention. The invention further provides an improved method for the carboalumination of alkyne substrates.

专利号:US-2006167289-A1
优先权日:2003-12-05
标题 :Practical, cost-effective synthesis of ubiquinones
发明人：LIPSHUTZ BRUCE H; BERL VOLKER; SCHEIN KARIN; WETTERICH FRANK
权利人:ZYMES LLC
摘要:The present invention provides a convergent method for the synthesis of ubiquinones and ubiquinone analogues. Also provided are precursors of ubiquinones and their analogues that are useful in the methods of the invention. The invention further provides an improved method for the carboalumination of alkyne substrates.

专利号:WO-2024260325-A1
优先权日:2023-06-19
标题 :Synthesis of macrocyclic compound and medical use of macrocyclic compound
发明人：LU HONGFU; DING XIAO; REN FENG
权利人:INSILICO MEDICINE IP LTD
摘要:Provided in the present invention are the synthesis of a macrocyclic compound and the medical use of the macrocyclic compound. Specifically, provided in the present invention are a compound as show in formula (II), a stereoisomer thereof or a pharmaceutically acceptable salt thereof, which can be used as a CDK7 inhibitor.

专利号:US-6852895-B2
优先权日:2000-08-15
标题:Practical, cost-effective synthesis of CoQ10
发明人：LIPSHUTZ BRUCE H; MOLLARD PAUL
权利人:ZYMES INC
摘要:The present invention provides a convergent method for the synthesis of ubiquinones and ubiquinone analogues. Also provided are precursors of ubiquinones and their analogues that are useful in the methods of the invention.

专利号:WO-2012002913-A1
优先权日:2010-07-02
标 题:Process of forming a cyclic imide
发明人：HONG SOON HYEOK; ZHANG JIAN; MUTHAIAH SENTHILKUMAR; GHOSH SUBHASH CHANDRA
权利人:UNIV NANYANG TECH; HONG SOON HYEOK; ZHANG JIAN; MUTHAIAH SENTHILKUMAR; GHOSH SUBHASH CHANDRA
摘要:A process is provided for the synthesis of a cyclic imide. A primary amine and a diol compound are contacted in the presence of a Ruthenium (II) complex. The Ruthenium (II) catalyst includes at least one of an alicyclic ligand, an aromatic ligand, an arylalicyclic ligand, an arylaliphatic ligand and a phosphine ligand.