CAS: 758-21-4; Ethyldimethylsilane

相似化合物

760-32-7 617-86-7 631-36-7

上下游产品

CAS号1066-35-9 二甲基一氯硅烷 | CAS号6917-76-6 乙基二甲基氯硅烷 | CAS号760-32-7 二乙基甲基硅烷 | CAS号1789-58-8 乙基二氯硅烷 | CAS号676-58-4 甲基氯化镁 | CAS号54509-73-8 ethene | CAS号75-78-5 二甲基二氯硅烷 | CAS号67-56-1 甲醇 | CAS号280757-21-3 [3H3]ethylsilyl... | CAS号103-65-1 正丙苯溶液标准物质 | CAS号34557-54-5 methane | CAS号2295-17-2 1,3-二乙基-1,1,3,3... | CAS号5906-73-0 ethyl-hydroxy-d... | CAS号834-14-0 4-甲氧基二苯基甲烷 | CAS号17888-60-7 tripropylsilanol | CAS号59471-74-8 ethyl 3-[ethyl(... | CAS号52198-02-4 methyl 3-[ethyl...

📜二乙基甲基硅烷置于三氯化铝体系中,化学反应生成 二甲基乙基硅烷
参考文献:Borisow Et Al.,1957,P. 1396;Engl.Ausg.S.1416
标题:Borisow Et Al.,1957,P. 1396;Engl.Ausg.S.1416

专利信息

专利号:US-7956011-B2
优先权日:2005-05-04
标题:Materials and methods for the photodirected synthesis of oligonucleotide arrays
发明人：SERAFINOWSKI PAWEL JERZY; GARLAND PETER BRYAN
权利人:CANCER RES INST ROYAL
摘要:Materials and methods for photodirected synthesis of oligonucleotide arrays on a solid substrate by photodirected synthesis are disclosed which employ a film formed from (i) a photoacid generator that on photolysis generates acid that is capable of directly removing the protecting group of the linker molecules or oligonucleotides and (ii) a polymer substantially lacking electronegative heteroatoms that are capable of hydrogen bonding with photogenerated acid. Methods of synthesizing an oligomer arrays are also described that use a film that restricts diffusion of reactants and products on the substrate during synthesis of the array and which includes a precursor of a deprotecting reagent. The method involves removing one or more of the non-required products of the deprotection reaction from the reactive array elements at which they are produced during the reaction, in order to displace the deprotection reaction towards completion.

专利号:US-7202370-B2
优先权日:2003-10-27
标 题 :Semi-synthesis of taxane intermediates from 9-dihydro-13-acetylbaccatin III
发明人：NAIDU RAGINA
权利人:CONOR MEDSYSTEMS INC
摘要:A method is provided for the semi-synthesis of taxane intermediates useful in the preparation of paclitaxel and docetaxel from 9-dihydro-13-acetylbaccatin III. The preparation of a suitably protected baccatin III backbone from 9-dihydro-13-acetylbaccatin III, and the insertion of the phenylisoserine side chain onto the protected baccatin III from 9-dihydro-13-acetylbaccatin III to form the taxane derivatives, paclitaxel and docetaxel is disclosed.

专利号:US-5089647-A
优先权日:1989-03-09
标题:Method for preparing intermediates for the synthesis of steroid side chains in optically active form
发明人：DELUCA HECTOR F; SCHNOES HEINRICH K; PERLMAN KATO L
权利人:WISCONSIN ALUMNI RES FOUND
摘要:This invention provides a novel method for the preparation of optically active arylalykylsulfone derivatives, having a chiral center in the alkyl moiety in either the (R)- or the (S)-configuration. These optically active sulfones find use in the stereospecific synthesis of steroid or vitamin D compounds having chiral center at either carbon 24 or carbon 25 of the side chain. The method comprises the steps of reacting an optically active sulfinate ester having a chiral center at sulfur with a racemic alkyl Grignard reagent to obtain a mixture of diastereomeric sulfoxides, separating the mixture of diastereomeric sulfoxides, and oxidizing separately each of the diastereomers to obtain the desired optically active sulfone.

专利号:US-6479599-B1
优先权日:1997-04-04
标题:Catalyst system for high yield synthesis of polyolefins
发明人：PEIL KEVIN P; WILSON DAVID R
权利人:BP CHEM INT LTD
摘要:This invention relates to a supported metallocene catalyst system for the high yield synthesis of polyolefins, to methods of preparation of the catalyst system, to polymerization processes which use the catalyst system and to polyolefin polymers produced by the polymerization processes.

专利号:US-4616097-A
优先权日:1984-10-22
标 题:Process for low pressure synthesis of ethylene glycol from synthesis gas plus formaldehyde
发明人：KNIFTON JOHN F
权利人:TEXACO INC
摘要:This invention relates to the manufacture of ethylene glycol and more particularly to a low pressure process for making ethylene glycol comprising reacting synthesis gas, i.e. a mixture of carbon monoxide and hydrogen, plus formaldehyde in the presence of a homogenous liquid catalyst containing an effective amount of cobalt-containing compound and a silicon-containing promoter at a temperature of at least 50 DEG C. and a pressure of at least 500 psi.

专利号:US-4565896-A
优先权日:1984-10-22
标 题 :Process for low pressure synthesis of ethylene glycol from synthesis gas
发明人：KNIFTON JOHN F; DURANLEAU ROGER G
权利人:TEXACO INC
摘要:This invention relates to the manufacture of ethylene glcyol and more particularly to a low pressure process for making ethylene glycol comprising reacting synthesis gas, i.e. a mixture of carbon monoxide and hydrogen, plus formaldehyde in the presence of a homogeneous liquid catalyst containing an effective amount of cobalt-containing compound and a silicon or germanium-containing promoter and a solvent at a temperature of at least 50 DEG C. and a pressure of at least 500 psi wherein said ethylene glycol product separates as a separate liquid phase from the solvent.