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    • 2. 发明申请
    • Process for Preparing Esteramide Compounds
    • 酰胺化合物的制备方法
    • US20130237722A1
    • 2013-09-12
    • US13702470
    • 2011-06-09
    • Thierry VidalRabih RachedMassimo Guglieri
    • Thierry VidalRabih RachedMassimo Guglieri
    • C07C231/14
    • C07C231/14C07C231/02C07C233/05
    • The present invention relates to a method for preparing esteramide compounds. More particularly, the invention relates to a method for preparing esteramide compounds by reaction between a diester and an amine, in the presence of a basic compound, wherein the amine is solubilized in an organic solvent or in the diester, when the amine is solubilized in an organic solvent, the diester is added onto the reaction mixture comprising the amine and the basic compound, when the amine is solubilized in the diester, the basic compound is added onto the reaction mixture comprising the amine and the diester (II), the reaction is conducted at a temperature greater than or equal to 30° C., the amine is present in molar excess ranging from 0.01 to 50% relatively to the diester.
    • 本发明涉及一种制备酯酰胺化合物的方法。 更具体地说,本发明涉及一种在碱性化合物存在下,通过二酯和胺之间的反应制备酯酰胺化合物的方法,其中胺溶解在有机溶剂或二酯中时,当胺溶解在 有机溶剂,当胺溶解在二酯中时,将二酯加入到包含胺和碱性化合物的反应混合物中,将碱性化合物加入到包含胺和二酯(II)的反应混合物中,反应 在大于或等于30℃的温度下进行,胺以相对于二酯的0.01至50%的摩尔过量存在。
    • 4. 发明授权
    • Preparation of organomonoalkoxy (or monohydroxy) silanes from alkoxysilanes/organometallic compounds
    • 从烷氧基硅烷/有机金属化合物制备有机基烷氧基(或单羟基)硅烷
    • US08461369B2
    • 2013-06-11
    • US12530005
    • 2008-03-05
    • Thierry Vidal
    • Thierry Vidal
    • C07F7/00
    • C07F7/1876
    • Organomonoalkoxy/monohydroxy silanes, particularly halogenated or aklenylated organomonoalkoxy (or monohydroxy) silanes, which are useful intermediates in organic syntheses, are prepared by reacting an alkoxysilane with an organometallic compound suited for substituting at least certain of the alkoxy functions of the alkoxysilane with a monovalent hydrocarbon radical other than alkoxy and co-preparing a metallic alkoxylate by-product capable of denaturing the substituted silanes thus obtained, including contacting the metallic alkoxylate with at least one agent (A) reactive with the alkoxy functions of the alkoxylate to generate one or more species inert relative to the alkoxysilane, such agent (A) being selected from among the electrophile and/or mineral acid groups.
    • 有机基烷氧基/单羟基硅烷,特别是有机合成中有用的中间体的卤代或亚烷基化的有机基烷氧基(或单羟基)硅烷,是通过使烷氧基硅烷与适合于用烷基硅烷取代至少某些烷氧基官能团的有机金属化合物与一价 共同制备能够使由此获得的取代硅烷变性的金属烷氧基化物副产物,包括使金属烷氧基化物与至少一种与烷氧基化物的烷氧基官能团反应的试剂(A)接触以产生一种或多种 相对于烷氧基硅烷惰性的物质,这种试剂(A)选自亲电子和/或无机酸基团。
    • 10. 发明申请
    • PREPARATION OF FUNCTIONALIZED ORGANOSILICON COMPOUNDS IN A BIPHASE MEDIUM
    • 在中间体中制备官能化有机硅化合物
    • US20110282040A1
    • 2011-11-17
    • US12935056
    • 2009-04-03
    • Thierry VidalVirginie Pevere
    • Thierry VidalVirginie Pevere
    • C07F7/18C07F7/20C07F7/10
    • C07F7/1804
    • Functionalized organosilicon compounds (I), including at least one azo-activated structural unit, are prepared by: A. reacting at least one silane precursor (IV) with at least one hydrazo-precursor compound (V) to obtain hydrazine precursors (II) of such organosilicon compounds and B. oxidizing the hydrazine group of the precursors (II) to obtain precursors of the compounds (I), employing an oxidizer (NaOCl) and a base (NaOH), the oxidation being carried out in a biphase aqueous/organic medium, with the pH of the aqueous phase ranging from 3 to 11, such oxidation B being carried out directly in the reaction medium obtained from step A and containing the precursors (II), without isolating these precursors.
    • 包括至少一种偶氮活化的结构单元的官能化有机硅化合物(I)通过以下步骤制备:A.使至少一种硅烷前体(Ⅳ)与至少一种氢化前体化合物(Ⅴ)反应,得到肼前体(II) 的这种有机硅化合物和B.氧化前体(II)的肼基以获得化合物(I)的前体,使用氧化剂(NaOCl)和碱(NaOH),氧化在双相水/ 有机介质,其水相pH为3至11,这样的氧化B直接在步骤A获得并含有前体(II)的反应介质中进行,而不分离这些前体。