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公开(公告)号：US08889913B2
公开(公告)日：2014-11-18
申请号：US13813616
申请日：2011-07-20
申请人： Roland Jacquot , Philippe Marion
发明人： Roland Jacquot , Philippe Marion
IPC分类号： C07C45/29 , C07C27/04 , C07C29/143
CPC分类号： C07C27/04 , C07C29/143 , C07C45/29 , C07C2601/14 , C07C31/10 , C07C49/403
摘要： A hydride transfer process within a reaction between an alcohol and a ketone and in the presence of a heterogeneous catalyst is described. The process can transfer a hydride from an alcohol to a ketone, thus enabling reduction of the ketone and oxidation of the alcohol. Further described, is a process for the simultaneous preparation of cyclohexanone and isopropanol enabling an optimized industrial operation. A mixture of compounds useful for implementing the process and comprising two different ketones and two different alcohols is also described.
摘要翻译： 描述了在醇和酮之间的反应中和在非均相催化剂存在下的氢化物转移过程。 该方法可以将氢化物从醇转移到酮，从而可以还原酮和醇的氧化。 进一步描述的是同时制备环己酮和异丙醇的方法，能够实现优化的工业操作。 还描述了可用于实施该方法并包含两种不同酮和两种不同醇的化合物的混合物。
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公开(公告)号：US08053594B2
公开(公告)日：2011-11-08
申请号：US12374149
申请日：2007-07-05
CPC分类号： C07C67/20 , C07C67/22 , C07D207/408 , C07D211/88 , C07D223/08 , C07C69/44 , C07C69/34
摘要： Diester compounds are prepared from imide/dinitrile compounds employing a vapor-phase hydrolysis of dinitrile compounds in the presence of alcohol, more particularly from branched dinitrile compounds, such as methylglutaronitrile or branched dinitrile compounds obtained as by-products in a process for the production of adiponitrile by hydrocyanation of butadiene.
摘要翻译： 二酯化合物由二烯化合物在醇存在下进行气相水解制备，更具体地来自支链二腈化合物，例如甲基戊二腈或在制备方法中作为副产物获得的支链二腈化合物 己二腈通过氢化氰化丁二烯。
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公开(公告)号：US20060149093A1
公开(公告)日：2006-07-06
申请号：US10311100
申请日：2001-06-13
IPC分类号： C07C255/50
CPC分类号： C07C253/34 , C07C255/53
摘要： The invention concerns a method for separating a hydroxybenzonitrile-type compound obtained by an amination/dehydration process. More particularly, the invention concerns 2-hydroxybenzonitrile, also called 2-cyanophenol. The inventive method for separating a hydroxybenzonitrile compound from a reaction gas flow comprising it wholly or partly in the form of an ammonium salt is characterized in that it consists in displacing the ammonium ions, through a physical treatment carried out on the reaction gas flow derived from its preparation or from the solid previously recuperated from said flow or according to a chemical treatment carried out on the reaction gas flow, after liquefaction.
摘要翻译： 本发明涉及一种分离通过胺化/脱水方法获得的羟基苄腈型化合物的方法。 更具体地说，本发明涉及2-羟基苄腈，也称为2-氰基苯酚。 本发明的从羟基苄腈化合物全部或部分地以铵盐形式分离出的反应气流的方法的特征在于它通过对衍生自...的反应气体流进行的物理处理 其制备方法或者从之前从所述流动中恢复的固体或根据在液化后对反应气流进行的化学处理。
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14.发明授权Method for preparing alkyl hydrogeno halosilanes (ahhs) by catalytic hydrogenation 失效通过催化氢化制备烷基氢卤代硅烷（ahhs）的方法公开(公告)号：US06384257B1
公开(公告)日：2002-05-07
申请号：US09869173
申请日：2001-09-26
申请人： Pascale Colin , Roland Jacquot , Philippe Morel
发明人： Pascale Colin , Roland Jacquot , Philippe Morel
IPC分类号： C07F708
CPC分类号： C07F7/128
摘要： The invention concerns the upgrading of a by-product of direct synthesis, namely MeSiCl3, by vapor phase catalytic hydrogenation of said by-product to obtain MeHSiCl2 with greater added value. The invention concerns a method for preparing MeHSiCl2 by catalytic hydrogenation of MeSiCl3 in the presence of a metal catalyst with high selectivity levels in MeHSiCl2 economically and without having recourse to drastic and industrially unsuitable conditions. The invention uses a catalyst comprising a bimetal ruthenium/tin catalytic agent. Said catalytic agent is obtained by reacting ruthenium chloride and tin chloride in an acid medium. In practice, the catalyst is formed by a silica powder support impregnated by the ruthenium/tin catalytic agent.
摘要翻译： 本发明涉及通过所述副产物的气相催化氢化来提供直接合成副产物即MeSiCl 3，以获得具有更高附加值的MeHSiCl 2。 本发明涉及通过在MeHSiCl 2在MeHSiCl 2中具有高选择性水平的金属催化剂存在下，通过MeSiCl 3的催化氢化制备MeHSiCl 2的方法，而不需要剧烈的和工业上不合适的条件。 本发明使用包含双金属钌/锡催化剂的催化剂。 所述催化剂是通过在酸性介质中使氯化钌和氯化锡反应得到的。 实际上，催化剂是由钌/锡催化剂浸渍的二氧化硅粉末载体形成的。
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15.发明授权Material based on tungsten carbide(s), catalyst and process useful for the hydrogenation of an aromatic nitro or nitroso derivative employing this catalyst 失效基于碳化钨的材料，可用于使用该催化剂氢化芳族硝基或亚硝基衍生物的催化剂和方法
公开(公告)号：US5646085A
公开(公告)日：1997-07-08
申请号：US272288
申请日：1994-07-08
申请人： Roland Jacquot , Claude Mercier
发明人： Roland Jacquot , Claude Mercier
IPC分类号： B01J27/02 , B01J27/22 , C07B43/04 , C07B61/00 , C07C209/36 , C07C209/38 , C07C211/46 , C07C211/52 , C07C213/02 , C07C215/76 , C07C231/10 , C07C233/07 , C07C209/00
CPC分类号： C07C209/38 , B01J27/22 , C07C209/36
摘要： The present invention relates to a process and a catalyst for hydrogenation of aromatic nitro or nitroso (nitrosated) compounds. The process, useful in hydrogenation, especially in the liquid phase, of compounds, nitroaromatic ones in particular, is defined in that the said compound is hydrogenated in the presence of tungsten carbide, the partial pressure of hydrogen being at least equal to two atmospheres (2.times.10.sup.5 pascals). The process also has application to organic synthesis.
摘要翻译： 本发明涉及芳族硝基或亚硝基（亚硝基）化合物的氢化方法和催化剂。 化合物，特别是硝基芳族化合物，特别是在氢化中，特别是在液相中有用的方法被定义为所述化合物在碳化钨存在下氢化，氢的分压至少等于两个大气压（ 2x105帕斯卡）。 该方法也适用于有机合成。
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公开(公告)号：US5624933A
公开(公告)日：1997-04-29
申请号：US448404
申请日：1995-06-07
申请人： Herve Garcia , Roland Jacquot , Patrick Leon
发明人： Herve Garcia , Roland Jacquot , Patrick Leon
IPC分类号： C07D215/54 , C07D471/04 , H01N43/42 , C07D215/20 , C07D413/00
CPC分类号： C07D215/54 , C07D471/04
摘要： Method of preparation of 6-fluoro-2-halogen quinoline of general formula (I) wherein R is a hydrogen atom or an alkyl radical and Hal and Hal' are identical or different halogen atoms. The invention is characterized in that a halogenating agent is made to act on hydroxy-1 quinoline of general formula (II) wherein Hal is defined as above and R.sub.1 is defined as R excepting a hydrogen atom, the acid function being optionally released if a 6-fluoro-2-halogen quinoline is to be obtained for which R is a hydrogen atom.
摘要翻译： PCT No.PCT / US94 / 11832 Sec。 371日期：1995年6月7日 102（e）日期1995年6月7日PCT 1994年10月20日PCT PCT。 出版物WO94 / 24113 日期：1994年10月27日制备通式（I）的6-氟-2-卤代喹啉的方法，其中R是氢原子或烷基，Hal和Hal'是相同或不同的卤素原子。 本发明的特征在于，使卤化剂作用于通式（II）的羟基-1-喹啉，其中Hal如上所定义，R 1定义为R除氢原子外，如果6 - 氟-2-卤代喹啉，其中R是氢原子。
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17.发明申请公开(公告)号：US20130327988A1
公开(公告)日：2013-12-12
申请号：US13883266
申请日：2011-10-31
申请人： Roland Jacquot , Philippe Marion
发明人： Roland Jacquot , Philippe Marion
IPC分类号： C07D211/88 , C09K3/00
CPC分类号： C07D211/88 , C07C67/20 , C07D207/404 , C09K3/00 , C07C69/34 , C07C69/42
摘要： A process for the preparation of imides and also the uses thereof, especially as intermediates for the preparation of solvents, in particular of diester solvents, is described. Further described is a process for preparing cyclic imides and derivatives thereof, especially the corresponding carboxylic acids.
摘要翻译： 描述了制备酰亚胺的方法及其用途，特别是作为制备溶剂的中间体，特别是二酯溶剂的方法。 进一步描述了制备环状酰亚胺及其衍生物，特别是相应的羧酸的方法。
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公开(公告)号：US20130005810A1
公开(公告)日：2013-01-03
申请号：US13497212
申请日：2010-07-26
申请人： Roland Jacquot , Luc Louvel , Philippe Marchal , Philippe Marion , Gilles Moreau , Agnes Pilas-Begue
发明人： Roland Jacquot , Luc Louvel , Philippe Marchal , Philippe Marion , Gilles Moreau , Agnes Pilas-Begue
摘要： The present invention relates to a method for controlling the growth of bacterial biomass in an aqueous system, including adding to the aqueous system or contacting the aqueous system, with an efficient amount of an uncoupling agent selected from vanillin, pentaerythritol and a betaine of general formula (1): (R)3N+═[CH2]n═CO2− wherein the R groups, are identical or different, and are selected from a linear or branched alkyl group having 1 to 8 carbon atoms, and n is a number between 1 and 5.
摘要翻译： 本发明涉及一种用于控制水性体系中细菌生物量生长的方法，包括向含水体系中加入或与水系接触，与有效量的解偶联剂，选自香草醛，季戊四醇和通式 （1）：（R）3 N + = [CH 2] n = CO 2 - 其中R基团相同或不同，并且选自具有1至8个碳原子的直链或支链烷基，n是1 和5。
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公开(公告)号：US07847110B2
公开(公告)日：2010-12-07
申请号：US11587293
申请日：2005-04-19
申请人： Roland Jacquot , Jean-Roger Desmurs
发明人： Roland Jacquot , Jean-Roger Desmurs
IPC分类号： C07D317/48
CPC分类号： C07D317/50 , C07D317/46 , C07D317/48
摘要： The invention relates to a method for producing optionally substituted methylenedioxybenzene. The invention particularly relates to the production of methylenedioxybenzene. The inventive production method is characterized by the fact that it involves the reaction of an optionally substituted catechol with an aldehyde in the presence of a solid acid catalyst selected among: a titanium silicalite and a zeolite that is doped with tin and/or titanium.
摘要翻译： 本发明涉及一种生产任选取代的亚甲二氧基苯的方法。 本发明特别涉及亚甲二氧基苯的制备。 本发明的制备方法的特征在于它包括在选自以下的固体酸催化剂存在下任选取代的邻苯二酚与醛的反应：钛硅沸石和掺杂有锡和/或钛的沸石。
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公开(公告)号：US20060100459A1
公开(公告)日：2006-05-11
申请号：US10518775
申请日：2003-06-18
申请人： Roland Jacquot
发明人： Roland Jacquot
IPC分类号： C07C51/235
CPC分类号： C07C51/235 , C07C47/21 , C07C47/225 , C07C57/03
摘要： The invention concerns a method for preparing an unsaturated carboxylic acid from the corresponding aldehyde. More particularly, the invention aims at preparing an aliphatic carboxylic acid having at least an unsaturation conjugated with the carbonyl group. In particular, the invention concerns the preparation of geranic acid. The invention relates to a method for preparing an unsaturated carboxylic acid from the corresponding aldehyde. Said method is characterized in that it comprises a step which consists in oxidizing said aldehyde, in controlled basic medium and using molecular oxygen or a gas containing same, in the presence of a catalyst based on palladium and/or platinum and an activator based on bismuth, in conditions such that the oxidizing is carried out by diffusion process
摘要翻译： 本发明涉及从相应的醛制备不饱和羧酸的方法。 更具体地说，本发明的目的在于制备至少具有与羰基结合的不饱和键的脂族羧酸。 特别地，本发明涉及香叶酸的制备。 本发明涉及从相应的醛制备不饱和羧酸的方法。 所述方法的特征在于它包括在基于钯和/或铂的催化剂和基于铋的活化剂的存在下，在受控的碱性介质中氧化所述醛并使用分子氧或含有它们的气体的步骤 在通过扩散处理进行氧化的条件下进行
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