CAS: 6213-94-1; Vinyloxy-Trimethylsilane

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chloro-trimethyl-silane methylbutane bis(formylmethyl)mercury tetrahydrofuran1,1,3,5,7,7-hexaethoxy-heptane glutacondianil hydr°Chloride 3,5,7,7-tetraethoxy-1-heptanal chloro-trimethyl-silane

📜三甲基氯硅烷置于三乙胺体系中,用 N,N-二甲基甲酰胺 作为反应溶剂,化学反应 45.5H,以59%的收率获得产物乙烯氧基三甲基硅烷
参考文献:制备低毒乙烯基酯和碳酸乙烯基酯单体的新合成路线
标题:制备低毒乙烯基酯和碳酸乙烯基酯单体的新合成路线
摘要:摘要 光聚合单体(如(甲基)丙烯酸酯)的 Uv 固化已被用于涂料半个多世纪,最近又用于进一步发展的领域,如组织工程.然而,这些单体具有主要缺点,例如高刺激性和细胞毒性,这导致在有关健康问题的组织工程中的应用受到限制.乙烯基酯(ve)和碳酸乙烯酯(vc)在材料性能方面可以与(甲基)丙烯酸酯竞争,并且毒性明显较低,但缺乏成本效益好的合成方法.这种交流的目的是建立新的途径来克服这个缺点.结果表明,Ve 可以通过乙烯氧基三甲基硅烷或乙醛以优异的产率合成.而且,通过乙烯氧基三甲基硅烷与光气溶液的催化反应,开发了一种在实验室规模合成氯甲酸乙烯酯作为 Vc 前体的新方法.最后,细胞毒性试验显示了非常好的结果.图形概要
DOI:10.1080/00397911.2020.1808995

专利信息

专利号:US-4677190-A
优先权日:1986-05-09
标题 :Synthesis and ring-opening polymerization of bicyclic lactones containing a tetrahydropyran ring
发明人：HALL JR HENRY K; SUMITOMO HIROSHI; OKADA MASAHIKO
权利人:UNIVERSITY PATENTS INC
摘要:The synthesis of novel strained bicyclic lactones and their ring-opening polymerization to high molecular weight polyester polymers is disclosed.

专利号:EP-1892237-A1
优先权日:2004-01-28
标 题 :Vinylchloroformate-free synthesis of vinyl and allyl(thio)carbamates
发明人：SEELYE DAVID E; KUNZLER JAY F; SALAMONE JOSEPH C
权利人:BAUSCH & LOMB
摘要:The invention generally relates to methods of forming allyl(thio)carbamates and more particularly to a method of synthesizing allyl(thio)carbamates that does not necessitate the use of phosgene and organomercury intermediates.

专利号:US-7402689-B2
优先权日:2004-01-28
标 题 :Vinylchloroformate-free synthesis of vinyl and allyl(thio) carbamates
发明人：SEELYE DAVID E; KUNZLER JAY F; SALAMONE JOSEPH C
权利人:BAUSCH & LOMB
摘要:The invention generally relates to methods of forming vinyl(thio)carbamates and more particularly to a vinylchloroformate-free method of synthesizing (N-vinyloxycarbonyl)-3-aminopropyltris(trimethylsiloxysilane).

专利号:US-3698864-A
优先权日:1969-05-28
标题 :Synthesis of tetrafluorohydrazine
发明人：GRAKAUSKAS VYTAUTAS
权利人:AEROJET GENERAL CO
摘要:THIS PATENT DESCRIBES A NOVEL PROCESS FOR THE IN SITU PREPARATION OF TETRAFLUOROHYDRAZINE WHICH COMPRISES PASSING FLUORINE INTO AN AQUEOUS SOLUTION OF AN ALKYL CARBAMATE OF THE FORMULA: R-OOC-NH2 WHEREIN R EQUALS ALKYL, AND AN OXIDIZING AGENT, AND COLLECTING THE TETRAFLUOROHYDRAZINE REACTION PRODUCT.

专利号:US-6423862-B1
优先权日:1999-06-29
标 题 :Synthesis of vinyl carbonates for use in producing vinyl carbamates
发明人：ALLEN DAVID LEWIS; HENRY HEATHER FORT; CAHILL BECKY LYNN; PONTON JR JOHN; CHURCH KATHRYN MARIE
权利人:WRIGHT CHEM CORP
摘要:A method for making a vinyl carbonate represented by the formula (I):wherein X1 is oxygen or sulfur and R1 is a substituted or an unsubstituted aliphatic alkyl, aryl, aryl alkyl, olefinic, vinyl, or cycloaliphatic group comprises:(a) reacting a compound represented by the formula (II): wherein X2 is a halogen other than fluorine, with a compound represented by the formula (III): wherein M1 is selected from a Group IA metal, in the presence of a first phase transfer catalyst and a first organic solvent, to form a compound represented by the formula (IV): and(b) reacting a compound represented by the formula (IV) with a compound represented by the formula (V): wherein R2 is a substituted or an unsubstituted aliphatic alkyl, aryl, aryl alkyl, olefinic, vinyl, or cycloaliphatic group, or any combination thereof, in the presence of a metal salt represented by the formula M2-F wherein M2 is a Group IA metal, a second phase transfer catalyst, and a second organic solvent, to form the compound represented by formula (I).

专利号:US-9765042-B2
优先权日:2013-10-07
标题 :Methods of chemical synthesis of diaminophenothiazinium compounds including methylthioninium chloride (MTC)
发明人：SINCLAIR JAMES PETER; NICOLL SARAH LOUISE; STOREY JOHN MERVYN DAVID
权利人:WISTA LAB LTD
摘要:Methods of synthesizing and purifying certain 3,7-diamino-phenothiazin-5-ium compounds (referred to herein as “diaminophenothiazinium compoundsâ€?) including Methythioninium Chloride (MTC) (also known as Methylene Blue) are provided.