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1. 发明申请

US20180093993A1 JOINT PRODUCTION METHOD AND DEVICE FOR AZIRIDINE, PIPERAZINE AND TRIETHYLENEDIAMINE 审中-公开
公开(公告)号：US20180093993A1
公开(公告)日：2018-04-05
申请号：US15817045
申请日：2017-11-17
申请人： XI'AN MODERN CHEMISTRY RESEARCH INSTITUTE
发明人： Jianming Yang , Suning Mei , Qinwei Yu , Feng Hui , Jun Yuan , Wei Wang , Yani Li , Weiqiang Wang , Jian Lu
IPC分类号： C07D487/08 , C07D203/02 , B01J19/00 , B01J21/02 , B01J21/06 , B01J27/18 , B01J31/02 , C07D295/023
CPC分类号： C07D487/08 , B01J19/0046 , B01J21/02 , B01J21/063 , B01J27/18 , B01J31/0237 , B01J2219/00452 , B01J2219/00495 , B01J2219/00585 , B01J2219/0072 , B01J2231/44 , B01J2531/002 , C07D203/02 , C07D295/023
摘要： Disclosed are a joint production method and device for aziridine, piperazine and triethylenediamine. The method comprises: reaction 1, preparing piperazine and triethylenediamine by taking ethanol amine as a raw material under the existence of a cyclamine catalyst; reaction 2, preparing aziridine by taking the ethanol amine as the raw material under the existence of a catalyst B; and taking heat released in the reaction 1 as a heat source of heat absorption in the reaction 2. The device comprises a reactor 1 for carrying out the reaction 1 and the heat exchange between reaction materials of the reaction 1 and the raw material of the reaction 2 and a reactor 2 for carrying out the reaction 2. According to the present invention, the same raw material, namely the ethanol amine is adopted, aziridine, piperazine and triethylenediamine can be produced in a joint manner, the heat released in the reaction 1 is used for preheating materials in the reaction 2, so that heat coupling between the reactions is implemented, energy conservation is facilitated and competitiveness of the device is improved.

2. 发明授权

US09890108B2 Catalytic hydrogenation for the preparation of amines from amide acetals, ketene N, O-acetals or ester imides 有权
公开(公告)号：US09890108B2
公开(公告)日：2018-02-13
申请号：US15034135
申请日：2014-10-15
申请人： Renat Kadyrov
发明人： Renat Kadyrov
IPC分类号： C07C209/52 , C07B43/04 , C07C209/68 , C07C213/00 , C07C253/30 , C07D295/023 , C07D295/027 , C07D295/03 , C07C213/02
CPC分类号： C07C209/52 , C07B43/04 , C07C209/68 , C07C213/00 , C07C213/02 , C07C253/30 , C07C2601/14 , C07D295/023 , C07D295/027 , C07D295/03 , C07C211/04 , C07C211/08 , C07C215/08 , C07C211/48 , C07C211/07 , C07C211/27 , C07C255/30
摘要： The present invention relates to a process for the preparation of amines, comprising the following steps: Reaction of a (i) amide acetal of the general formula (I), or (ii) ketene N,O-acetal of the general formula (II), or (iii) ester imide of the general formula (III) with H2 in the presence of a hydrogenation catalyst, where catalyst and amide acetal or ketene N,O-acetal or ester imide are used in a molar ratio of from 1:10 to 1:100 000 and where a hydrogen pressure of from 0.1 bar to 200 bar is established and where a temperature in the range of from 0° C. to 250° C. is established.

3. 发明授权

US09850250B2 Joint production method and device for aziridine, piperazine and triethylenediamine 有权
公开(公告)号：US09850250B2
公开(公告)日：2017-12-26
申请号：US15105883
申请日：2014-09-05
申请人： XI'AN MODERN CHEMISTRY RESEARCH INSTITUTE
发明人： Jianming Yang , Suning Mei , Qinwei Yu , Feng Hui , Jun Yuan , Wei Wang , Yani Li , Weiqiang Wang , Jian Lu
IPC分类号： C07D487/08 , C07D203/02 , C07D295/023 , B01J27/18 , B01J21/02 , B01J21/06 , B01J19/00 , B01J31/02
CPC分类号： C07D487/08 , B01J19/0046 , B01J21/02 , B01J21/063 , B01J27/18 , B01J31/0237 , B01J2219/00452 , B01J2219/00495 , B01J2219/00585 , B01J2219/0072 , B01J2231/44 , B01J2531/002 , C07D203/02 , C07D295/023
摘要： Disclosed are a joint production method and device for aziridine, piperazine and triethylenediamine. The method comprises: reaction 1, preparing piperazine and triethylenediamine by taking ethanol amine as a raw material under the existence of a cyclamine catalyst; reaction 2, preparing aziridine by taking the ethanol amine as the raw material under the existence of a catalyst B; and taking heat released in the reaction 1 as a heat source of heat absorption in the reaction 2. The device comprises a reactor 1 for carrying out the reaction 1 and the heat exchange between reaction materials of the reaction 1 and the raw material of the reaction 2 and a reactor 2 for carrying out the reaction 2. According to the present invention, the same raw material, namely the ethanol amine is adopted, aziridine, piperazine and triethylenediamine can be produced in a joint manner, the heat released in the reaction 1 is used for preheating materials in the reaction 2, so that heat coupling between the reactions is implemented, energy conservation is facilitated and competitiveness of the device is improved.

4. 发明申请

US20160052863A1 PROCESS FOR PRODUCING AN AMINOPROPYNE OR ENAMINONE 审中-公开
标题翻译：生产氨基丙烯或诺曼酮的方法
公开(公告)号：US20160052863A1
公开(公告)日：2016-02-25
申请号：US14932724
申请日：2015-11-04
申请人： Agency for Science, Technology and Research
发明人： Yugen Zhang , Dingyi Yu , Zhewang Lin
IPC分类号： C07C209/66 , C07D207/04 , C07D295/03
CPC分类号： C07C209/66 , C07B37/02 , C07C209/78 , C07C213/08 , C07C253/30 , C07D207/04 , C07D249/04 , C07D249/06 , C07D295/023 , C07D295/03 , C07C211/27 , C07C211/29 , C07C211/35 , C07C255/58 , C07C217/58
摘要： There is provided a process for producing an aminopropyne or an enaminone comprising the step of reacting a metal acetylide, an amine and a carbonyl-containing compound in the presence of a transition metal catalyst. There is also provided a process for producing an aminopropyne comprising the step of reacting a metal acetylide, an amine and a halide-containing compound in the presence of a transition metal catalyst at a reaction temperature of 50° C. to 150° C. There are also provided processes to further synthesize the aminopropyne produced to obtain a butyneamine, another aminopropyne or a triazol.
摘要翻译：提供了一种制备氨基丙炔或烯胺的方法，包括在过渡金属催化剂存在下使金属乙炔，胺和含羰基化合物反应的步骤。还提供了一种制备氨基丙炔的方法，包括在过渡金属催化剂存在下，在50℃至150℃的反应温度下使金属乙炔化物，胺和含卤化合物反应的步骤。还提供了进一步合成产生的氨基丙炔以获得丁炔胺，另一种氨基丙炔或三唑的方法。

5. 发明授权

US09067955B2 Copper-catalyzed formation of carbon-heteroatom and carbon—carbon bonds 有权
标题翻译：铜催化形成碳 - 杂原子和碳 - 碳键
公开(公告)号：US09067955B2
公开(公告)日：2015-06-30
申请号：US11431154
申请日：2006-05-09
申请人： Stephen L. Buchwald , Artis Klapars , Jon C. Antilla , Gabriel E. Job , Martina Uhlenbrock , Fuk Y. Kwong , Gero Nordmann , Edward J. Hennessy
发明人： Stephen L. Buchwald , Artis Klapars , Jon C. Antilla , Gabriel E. Job , Martina Uhlenbrock , Fuk Y. Kwong , Gero Nordmann , Edward J. Hennessy
IPC分类号： C07F5/02 , C07C47/00 , C07C201/00 , C07C205/00 , C07B41/00 , C07C27/10 , C07F9/40 , C07B37/04 , C07B41/04 , C07B43/04 , C07C41/16 , C07C45/68 , C07C45/71 , C07C51/353 , C07C67/343 , C07C209/10 , C07C213/08 , C07C221/00 , C07C227/18 , C07C231/12 , C07C241/04 , C07C249/02 , C07C249/16 , C07C253/14 , C07C253/30 , C07C269/06 , C07C273/18 , C07C277/08 , C07C281/02 , C07C303/38 , C07C319/20 , C07D205/08 , C07D207/16 , C07D207/267 , C07D207/27 , C07D207/323 , C07D209/08 , C07D209/14 , C07D209/16 , C07D209/48 , C07D209/86 , C07D211/26 , C07D211/76 , C07D213/30 , C07D213/64 , C07D213/74 , C07D231/12 , C07D231/56 , C07D233/32 , C07D233/56 , C07D235/06 , C07D237/32 , C07D239/42 , C07D245/06 , C07D249/08 , C07D249/18 , C07D263/22 , C07D295/023 , C07D295/033 , C07D295/073 , C07D307/79 , C07D333/36 , C07D333/66 , C07D401/04 , C07D405/12 , C07D407/12 , C07D409/04 , C07D471/04 , C07D473/00 , C07C231/08
CPC分类号： C07F9/4056 , C07B37/04 , C07B41/04 , C07B43/04 , C07C41/16 , C07C45/68 , C07C45/71 , C07C51/353 , C07C67/343 , C07C209/10 , C07C213/08 , C07C221/00 , C07C227/18 , C07C231/08 , C07C231/12 , C07C241/04 , C07C249/02 , C07C249/16 , C07C253/14 , C07C253/30 , C07C269/06 , C07C273/1854 , C07C277/08 , C07C281/02 , C07C303/38 , C07C319/20 , C07C2601/08 , C07C2601/14 , C07C2601/16 , C07D205/08 , C07D207/16 , C07D207/267 , C07D207/27 , C07D207/323 , C07D209/08 , C07D209/14 , C07D209/16 , C07D209/48 , C07D209/86 , C07D211/26 , C07D211/76 , C07D213/30 , C07D213/64 , C07D213/74 , C07D231/12 , C07D231/56 , C07D233/32 , C07D233/56 , C07D235/06 , C07D237/32 , C07D239/42 , C07D245/06 , C07D249/08 , C07D249/18 , C07D263/22 , C07D295/023 , C07D295/033 , C07D295/073 , C07D307/79 , C07D333/36 , C07D333/66 , C07D401/04 , C07D405/12 , C07D407/12 , C07D409/04 , C07D471/04 , C07D473/00 , C07C49/84 , C07C59/68 , C07C69/76 , C07C69/65 , C07C69/612 , C07C69/734 , C07C69/616 , C07C69/732 , C07C311/21 , C07C323/41 , C07C211/48 , C07C211/52 , C07C211/55 , C07C211/54 , C07C215/68 , C07C217/84 , C07C215/16 , C07C225/22 , C07C217/08 , C07C229/56 , C07C229/60 , C07C211/58 , C07C243/38 , C07C251/86 , C07C43/205 , C07C43/2055 , C07C43/235 , C07C43/23 , C07C43/16 , C07C43/215 , C07C43/225 , C07C237/30 , C07C255/58 , C07C233/07
摘要： The present invention relates to copper-catalyzed carbon-heteroatom and carbon-carbon bond-forming methods, such as the reaction of Z-X with C(L)(R)(R′)2 in the present of a catalyst and a base, thereby forming C(Z)(R)(R′)2; wherein X represents I, Cl, alkylsulfonate, or arylsulfonate; Z represents optionally substituted aryl, heteroaryl or alkenyl; L represents H or a negative charge; catalyst comprises a copper atom or ion, and a ligand, wherein the ligand is an optionally substituted aryl alcohol, alkyl amine, 1,2-diamine, 1,2-aminoalcohol, 1,2-diol, imidazolium carbene, pyridine, or 1,10-phenanthroline; the ligand is a chelating ligand; and the base represents a Bronsted base; R represents H, optionally substituted alkyl, cycloalkyl, aralkyl, aryl, or heteroaryl; R′ represents independently for each occurrence H, alkyl, cycloalkyl, aralkyl, aryl, or heteroaryl, formyl, acyl, —CO2R″, —C(O)N(R)2, sulfonyl, —P(O)(OR″)2, —CN, or —NO2; R″ represents independently for each occurrence optionally substituted alkyl, cycloalkyl, aralkyl, aryl, or heteroaryl; and C(R′)2(R) taken together may represent nitrile.
摘要翻译：本发明涉及铜催化的碳 - 杂原子和碳 - 碳键形成方法，例如在催化剂和碱的存在下ZX与C（L）（R）（R'）2的反应，从而形成C（Z）（R）（R'）2; 其中X表示I，Cl，烷基磺酸酯或芳基磺酸酯; Z表示任选取代的芳基，杂芳基或烯基; L表示H或负电荷; 催化剂包括铜原子或离子以及配体，其中配体是任选取代的芳基醇，烷基胺，1,2-二胺，1,2-氨基醇，1,2-二醇，咪唑鎓卡宾，吡啶或1 ，10-菲咯啉; 配体是螯合配体; 基地代表布朗斯台基地; R表示H，任选取代的烷基，环烷基，芳烷基，芳基或杂芳基; R'独立地表示H，烷基，环烷基，芳烷基，芳基或杂芳基，甲酰基，酰基，-CO 2 R“，-C（O）N（R）2，磺酰基，-P（O） 2，-CN或-NO 2; 任选取代的烷基，环烷基，芳烷基，芳基或杂芳基; 和C（R'）2（R）在一起可以代表腈。

6. 发明授权

US09056314B2 Palladium catalyst, method for its preparation and its use 有权
标题翻译：钯催化剂，其制备方法及其用途
公开(公告)号：US09056314B2
公开(公告)日：2015-06-16
申请号：US13918735
申请日：2013-06-14
申请人： H4SEP KFT , CHINOIN GYÓGYSZER-ÉS VEGYÉSZETI TER-MÉKEK GYÁRA ZRT
发明人： Zoltán Dalicsek , Tibor Soós , Zoltán Finta , Géza Timári , Gábor Vlád
IPC分类号： C07F15/00 , C09K3/00 , B01J31/24 , C07B35/02 , C07B37/04 , C07C15/52 , C07C15/54 , C07C41/30 , C07C201/12 , C07C205/06 , C07D213/30 , C07D217/02 , C07D217/16 , C07C2/88 , C07C17/26 , C07D209/08 , C07D213/127 , C07D217/18 , C07D217/20 , C07D295/023 , C07C2/66 , C07D213/14 , C07D213/26 , C07D215/06 , C07D215/12 , C07D215/14
CPC分类号： B01J31/2404 , B01J31/2409 , B01J31/2447 , C07B35/02 , C07B37/04 , C07C2/66 , C07C2/88 , C07C15/52 , C07C15/54 , C07C17/26 , C07C41/30 , C07C201/12 , C07C205/06 , C07D209/08 , C07D213/127 , C07D213/14 , C07D213/26 , C07D213/30 , C07D215/06 , C07D215/12 , C07D215/14 , C07D217/02 , C07D217/16 , C07D217/18 , C07D217/20 , C07D295/023
摘要： The invention relates to palladium(0)-tris{tri-[3,5-bis(trifluoromethyl)-phenyl]-phosphine} complex of formula (I), as well as to its preparation and use. This compound is outstandingly stable, and can be used as catalyst with excellent results.
摘要翻译：本发明涉及式（I）的钯（0） - 三（三 - [3,5-双（三氟甲基） - 苯基] - 膦}络合物，以及其制备和用途。该化合物稳定，可用作催化剂，效果良好。

7. 发明申请

US20130231476A1 TRANSAMINATION OF NITROGEN-CONTAINING COMPOUNDS TO MAKE CYCLIC AND CYCLIC/ACYCLIC POLYAMINE MIXTURES 有权
标题翻译：含氮化合物的复合以制备环状和环状/环状聚胺混合物
公开(公告)号：US20130231476A1
公开(公告)日：2013-09-05
申请号：US13884430
申请日：2011-10-20
申请人： Stephen W. King
发明人： Stephen W. King
IPC分类号： C07D295/023 , C07D295/13
CPC分类号： C07D295/023 , C07D243/08 , C07D295/13
摘要： A transamination process is described to prepare polyamine product mixtures from reactants comprising mixed nitrogen-containing compounds with binary carbon spacing between nitrogen-containing groups (a binary component). A second nitrogen-containing component with a second carbon atom spacing between nitrogen-containing groups may also be employed. The molar ratio between the binary and second components can be adjusted to customize the product composition for desired end uses.
摘要翻译：描述了一种转氨过程，以从包含含氮基团（二元组分）之间的二元碳间隔的混合含氮化合物的反应物制备多胺产物混合物。也可以使用在含氮基团之间具有第二碳原子间隔的第二含氮组分。可以调整二元和第二成分之间的摩尔比以定制所需最终用途的产品组成。

8. 发明申请

US20120024689A1 METHOD FOR THE CONTINUOUS SEPARATION OF MIXTURES COMPRISING MORPHONLINE (MO), MONOAMINODIGLYCOL (ADG), AMMONIA AND WATER BY MEANS OF DISTILLATION 有权
标题翻译：通过蒸馏法连续分离含有摩尔（MO），单胺基（ADG），氨和水的混合物的方法
公开(公告)号：US20120024689A1
公开(公告)日：2012-02-02
申请号：US12443581
申请日：2007-09-12
申请人： Helmut Schmidtke , Oliver Bußmann , Ralph Versch , Udo Rheude , Uwe Leyk , Manfred Julius , Martin Rudloff , Erhard Henkes
发明人： Helmut Schmidtke , Oliver Bußmann , Ralph Versch , Udo Rheude , Uwe Leyk , Manfred Julius , Martin Rudloff , Erhard Henkes
IPC分类号： B01D3/34 , B01D3/14
CPC分类号： C07C213/10 , C07D295/023 , C07C217/08
摘要： Processes for the continuous fractional distillation of a mixture comprising morpholine (MO), monoaminodiglycol (ADG), ammonia and water from a reaction of diethylene glycol (DEG) with ammonia, the process comprising: (i) separating off ammonia from the mixture at a top of a first distillation column K10; (ii) feeding a bottom fraction from the first distillation column to a second distillation column K20, wherein water and an organic product are separated off at a top of the second distillation column at a top temperature of 45 to 198° C. and a pressure in the range from 0.1 to 15 bar; (iii) feeding a bottom fraction from the second distillation column to a third distillation column K30, wherein morpholine and an organic product having a boiling point of 190° C. (1.013 bar) are separated off at a bottom of the third ditillation column, and (iv) feeding the morpholine-comprising stream from the third distillation column to a fourth column K40, wherein morpholine is separated off at a side offtake of the fourth column, an organic product having a boiling point of ≦128° C. (1.013 bar) is separated off at a top of the fourth distillation column and an organic product having a boiling point of ≧128° C. (1.013 bar) is separated off at a bottom of the fourth distillation column.
摘要翻译：用于从二甘醇（DEG）与氨的反应连续分馏含有吗啉（MO），单氨基二甘醇（ADG），氨和水的混合物的方法，该方法包括：（i）在第一蒸馏塔K10顶部; （ii）将底部馏分从第一蒸馏塔进料到第二蒸馏塔K20，其中在顶部温度为45至198℃的温度下，在第二蒸馏塔的顶部分离出水和有机产物，并将压力在0.1至15巴的范围内; （iii）将第二蒸馏塔的塔底馏分进料到第三蒸馏塔K30，其中将吗啉和沸点<140℃（1.013巴）的有机产物在选自顶部和在第三蒸馏塔的底部分离出第三蒸馏塔的侧馏分和单胺二醇和沸点> 190℃（1.013巴）的有机产物，（iv）将含吗啉从第三蒸馏塔到第四塔K40的流，其中吗啉在第四塔的出口侧分离出，沸点为＆amp; NlE的有机产物为128℃（1.013巴）在顶部分离的第四蒸馏塔和沸点为≧128℃的有机产物（1.013巴）在第四蒸馏塔的底部分离。

9. 发明授权

US08101749B2 Process for the preparation of onium salts with a tetrafluoroborate anion having a reduced halide content 失效
标题翻译：用具有降低的卤化物含量的四氟硼酸盐阴离子制备鎓盐的方法
公开(公告)号：US08101749B2
公开(公告)日：2012-01-24
申请号：US11721613
申请日：2005-11-18
申请人： Nikolai (Mykola) Ignatyev , Urs Welz-Biermann , Andriy Kucheryna , Helge Willner
发明人： Nikolai (Mykola) Ignatyev , Urs Welz-Biermann , Andriy Kucheryna , Helge Willner
IPC分类号： C07D207/04 , C07D231/06 , C07D231/10 , C07D233/04 , C07D233/54 , C07D249/04 , C07D249/08 , C07D263/30 , C07D277/20 , C07D215/02 , C07D217/02 , C07D211/80 , C07D211/06 , C07D209/04 , C07D237/06 , C07D239/24 , C07D241/10 , C07D241/36
CPC分类号： C07C209/12 , C07C381/12 , C07D213/20 , C07D213/74 , C07D233/54 , C07D295/023 , C07D295/037 , C07F9/5407 , C07C211/63
摘要： The invention relates to a method for producing onium salts with tetrafluoroborate anion by reacting an onium halide with an oxonium tetrafluoroborate, sulfonium tetrafluoroborate, or triphenylcarbonium tetrafluoroborate.
摘要翻译：本发明涉及通过卤化鎓与四氟硼酸鎓鎓，四氟硼酸锍或四氟硼酸三苯基碳鎓反应，与四氟硼酸根阴离子生成鎓盐的方法。

10. 发明授权

US07893142B2 Process for the preparation of polyphosphates of organic bases 失效
标题翻译：制备有机碱的多磷酸盐的方法
公开(公告)号：US07893142B2
公开(公告)日：2011-02-22
申请号：US11952364
申请日：2007-12-07
申请人： Karl Gotzmann , Liselotte Götzmann, legal representative , Hans-Dieter Nägerl , Thomas Futterer
发明人： Karl Gotzmann , Hans-Dieter Nägerl , Thomas Futterer
IPC分类号： C08K5/52 , C09K21/00
CPC分类号： C07D295/023 , C07C277/00 , C07D251/54 , C07D251/56 , C08K5/521 , C09K21/12 , C07C279/02
摘要： A simple and economical process for the preparation of polyphosphates of organic bases consists of reacting a mixture of phosphorus pentoxide and at least one organic nitrogen base with at least one compound which releases water accompanied by decomposition under the prevailing conditions in such a molar ratio that upon decomposition of the water-releasing compound at most essentially 2 mol. water are produced per mol. phosphorus pentoxide. Thus-prepared polyphosphates are particularly suitable as flame-protection agents for plastics.
摘要翻译：用于制备有机碱的多磷酸盐的简单和经济的方法是将五氧化二磷和至少一种有机氮碱的混合物与至少一种在主要条件下以水分解的方式使水分解并伴随分解的化合物反应，释放水的化合物的分解最多为2mol。每摩尔产生水。五氧化二磷。如此制备的聚磷酸盐特别适合用作塑料的防火剂。

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