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41. 发明授权

US4831113A Process for polymerizing carbon monoxide and olefins with a quinone 失效
标题翻译：用一氧化碳和烯烃与醌聚合的方法
公开(公告)号：US4831113A
公开(公告)日：1989-05-16
申请号：US21946
申请日：1987-03-05
申请人： Johannes A. M. Van Broekhoven , Eit Drent
发明人： Johannes A. M. Van Broekhoven , Eit Drent
IPC分类号： B01J31/28 , C08G67/00 , C08G67/02
CPC分类号： C08G67/02 , B01J31/0208 , B01J31/0209 , B01J31/04 , B01J31/1895 , B01J31/24 , B01J31/2409 , B01J2231/12 , B01J2531/824
摘要： The invention relates to compositions that may be used as catalysts for the preparation of polymers of carbon monoxide and at least one olefinically unsaturated organic compound. The invention also relates to a process using the catalyst compositions of the invention to prepare said polymers. The process comprises contacting the monomers in the presence of a catalyst obtained from the reaction of (a) a Group VIII metal compound with (b) a bidentate phosphorus, arsenic or antimony ligand, (c) a non-hydrohalogenic acid with a pKa less than 6, and (d) a quinone.
摘要翻译：本发明涉及可用作制备一氧化碳和至少一种烯属不饱和有机化合物的聚合物的催化剂的组合物。本发明还涉及使用本发明的催化剂组合物制备所述聚合物的方法。该方法包括在由（a）VIII族金属化合物与（b）二齿磷，砷或锑配体的反应获得的催化剂存在下使单体接触，（c）非氢卤酸，pKa少超过6，和（d）醌。

42. 发明授权

US4166075A Method of preparing xylenes chlorinated in the nucleus 失效
标题翻译：制备在核酸中氯化二甲苯的方法
公开(公告)号：US4166075A
公开(公告)日：1979-08-28
申请号：US870400
申请日：1978-01-18
申请人： Georg Blumenfeld , Paul Riegger
发明人： Georg Blumenfeld , Paul Riegger
IPC分类号： B01J31/00 , B01J31/26 , C07B61/00 , C07C17/00 , C07C17/12 , C07C25/125 , C07C67/00 , C07C25/04
CPC分类号： B01J31/04 , B01J27/128 , B01J31/0208 , B01J31/0231 , B01J31/26 , B01J31/30 , C07C17/12 , B01J2231/4277
摘要： An improvement in a process for preparing a xylene chlorinated in the nucleus by contacting the xylene with chlorine in the presence of a catalyst, the improvement residing in employing as the catalyst an iron halide or antimony halide and employing a co-catalyst which is an aliphatic, halogenated or nonhalogenated hydrocarbon having an oxygen function.

43. 发明授权

US3870653A Modified halogenated alumina catalyst for isomerizing saturated hydrocarbons 失效
标题翻译：用于同化饱和烃的改性卤化铝催化剂
公开(公告)号：US3870653A
公开(公告)日：1975-03-11
申请号：US30058772
申请日：1972-10-25
申请人： INST FRANCAIS DU PETROLE
发明人： TORCK BERNARD , DERRIEN MICHEL , FRANCK JEAN-PIERRE
IPC分类号： C10G45/60 , B01J31/02 , B01J31/26 , B01J37/12 , B01J37/22 , C07B61/00 , C07C1/00 , C07C5/27 , C07C9/00 , C07C67/00 , C07C5/28
CPC分类号： B01J31/26 , B01J21/04 , B01J23/42 , B01J31/0202 , B01J31/0204 , B01J31/0208 , B01J31/0231 , B01J31/1616 , B01J37/0203 , B01J37/12 , B01J37/22 , B01J2231/52 , C07C5/2724 , C07C5/2727 , C07C5/2791 , C07C5/2794 , C07C9/18
摘要： A catalyst comprising (a) a carrier mainly consisting of alumina, (b) an aromatic compound substituted with at least 2 hydroxy, oxo or hydrocarbyloxy groups and (c) halogen, and optionally, but preferably, containing a metal. It may be used for isomerizing saturated hydrocarbons at low temperature over long periods.
摘要翻译：一种催化剂，其包含（a）主要由氧化铝组成的载体，（b）被至少2个羟基，氧代或烃氧基取代的芳族化合物和（c）卤素，以及任选但优选含有金属的催化剂。它可用于在低温下长期异构化饱和烃。

44. 发明授权

US3790543A Polymerization of alicyclic compounds 失效
标题翻译：高分子化合物的聚合
公开(公告)号：US3790543A
公开(公告)日：1974-02-05
申请号：US3790543D
申请日：1972-02-09
申请人： BAYER AG
发明人： WITTE J , LEHNERT G , MAERTENS D
IPC分类号： B01J31/34 , C08G61/08 , C08F1/34
CPC分类号： B01J31/0262 , B01J27/10 , B01J31/0204 , B01J31/0208 , B01J31/022 , B01J31/0237 , B01J31/122 , B01J31/34 , B01J2231/12 , C08F4/00 , C08G61/08
摘要： A PROCESS FOR THE POLYMERIZATION OF UNSATURATED ALICYCLIC COMPOUNDS, CHARACTERIZED IN THAT AT LEAST ONE CYCLIC OLEFIN HAVING 4, 5, 7 OR MORE RING CARBON ATOMS AND AT LEAST ONE OLEFINIC DOUBLE BOND IN THE RING IS POLYMERIZED IN THE PRESENCE OF A CATALYST SYSTEM CONSISTING OF (A) A HALIDE OR OXYHALIDE OF MOLYBDENUM OR TUNGSTEN, (B) AN ORGANOMETALLI TIN COMPOUND AND (C) OPTIONALLY A LEWIS BASE AS CO-CATALYST.

45. 发明授权

US3725497A Process for the oligomerization of ethylene 失效
标题翻译：乙烯低聚过程
公开(公告)号：US3725497A
公开(公告)日：1973-04-03
申请号：US3725497D
申请日：1971-09-20
申请人： ARAKAWA T , SAEKI K , SATO Y , KITAZAWA Y
发明人： ARAKAWA T , SAEKI K , SATO Y , KITAZAWA Y
IPC分类号： B01J31/22 , C07C2/30 , C07C3/10
CPC分类号： B01J31/0208 , B01J31/143 , B01J31/2213 , B01J31/2226 , B01J31/2234 , B01J31/38 , B01J2231/20 , B01J2531/46 , C07C2/30 , C07C2531/12 , C07C2531/14
摘要： A process for the preparation of higher olefins by oligomerization of ethylene, which comprises contacting ethylene with a catalyst in a solvent at temperatures ranging from -30* +80* C., the catalyst being prepared by the steps of reacting titanium tetrachloride with at least one ketone electron donor, and mixing the reaction product with an aluminum alkyl halide component containing 1.8 - 2.8 bonded halogen atoms per one aluminum atom.
摘要翻译：一种通过乙烯低聚制备高级烯烃的方法，其包括使乙烯与催化剂在溶剂中在-30℃〜80℃的温度范围内接触，所述催化剂通过以下步骤制备：使四氯化钛与至少一个酮电子给体，并将反应产物与每个铝原子含有1.8-2.8个键合的卤素原子的烷基卤化铝组分混合。

46. 发明公开

US20240377404A1 BIOLUMINESCENCE-TRIGGERED PHOTOCATALYTIC ACTIVATION 审中-公开
公开(公告)号：US20240377404A1
公开(公告)日：2024-11-14
申请号：US18613432
申请日：2024-03-22
申请人： Promega Corporation
发明人： Rachel Friedman OHANA , Thomas KIRKLAND , Robin HURST , Mark KLEIN , Matt LARSEN , Hui WANG , Wenhui ZHOU , Thomas MACHLEIDT
IPC分类号： G01N33/58 , B01J23/46 , B01J27/26 , B01J31/02 , C09K11/06 , C12N9/02 , G01N21/76
CPC分类号： G01N33/582 , B01J23/462 , B01J23/468 , B01J27/26 , B01J31/0208 , C09K11/06 , C12N9/0069 , G01N21/763 , C12Y113/12013
摘要： Provided herein are systems, methods, and compositions for bioluminescence-triggered photocatalytic activation of molecular entities in a proximity-dependent manner, which can be actuated within biological systems. In particular, provided herein are bioluminescent proteins or complexes, luminophore substrates thereof, photocatalysts, and activatable molecular entities incorporating light-responsive moieties that restrict their activity; systems thereof; and methods for catalytically activating the activatable molecular entities via bioluminescence-triggered catalysis.

47. 发明申请

US20180134969A1 OXIDATION CATALYST AND PROCESSES FOR USING SAME 审中-公开
公开(公告)号：US20180134969A1
公开(公告)日：2018-05-17
申请号：US15868965
申请日：2018-01-11
申请人： UOP LLC
发明人： Yili Shi , Neil Thomas
IPC分类号： C10G29/20 , C10G29/28 , B01J31/18 , B01J31/02 , C10G29/22
CPC分类号： C10G29/20 , B01J31/0202 , B01J31/0208 , B01J31/0217 , B01J31/0244 , B01J31/0271 , B01J31/18 , B01J31/183 , B01J31/22 , B01J2231/70 , C10G27/00 , C10G29/22 , C10G29/28 , C10G2300/202
摘要： A catalytic composition and process for using same. The catalyst may be utilized for an oxidation reaction, for example, for the conversion of mercaptans to disulfides. The catalyst includes a metal component, for example, cobalt phthalocyanine structure. The organic component may comprise any number of different oxidation promoters that are capable of promoting the reduction of oxygen, preferably in a caustic, environment. The organic component may comprise an unsaturated six member ring having at least five carbon atoms, and wherein the sixth member of the six member ring is either C or N, and in which at least two substituent groups are present on the six membered ring.

48. 发明授权

US09809727B2 Photo-latent titanium-oxo-chelate catalysts 有权
公开(公告)号：US09809727B2
公开(公告)日：2017-11-07
申请号：US14007688
申请日：2012-04-02
申请人： Tobias Hintermann , Antoine Carroy , Caroline Lordelot , Didier Bauer , Rachel Kohli Steck , Marc Faller
发明人： Tobias Hintermann , Antoine Carroy , Caroline Lordelot , Didier Bauer , Rachel Kohli Steck , Marc Faller
IPC分类号： C08G18/22 , C09D175/16 , C08G18/68 , B01J31/22 , C08G18/62 , C08G18/79 , C09J175/04 , B01J31/02
CPC分类号： C09D175/16 , B01J31/0208 , B01J31/2234 , B01J2231/14 , B01J2231/48 , B01J2531/46 , C08G18/222 , C08G18/6229 , C08G18/68 , C08G18/792 , C09J175/04 , Y02P20/52
摘要： A titanium-oxo-chelate catalyst formulation, comprising: (i) at least one compound of the formula (I), wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11 and R12 independently of each other are for example hydrogen, halogen, C1-C20alkyl, C6-C14aryl which is unsubstituted or substituted; or R1, R2 and R3 and/or R4, R5 and R6 and/or R7, R8 and R9 and/or R10, R11 and R12 together with the C-atom to which they are attached each form a C6-C14aryl group which is unsubstituted or substituted; or R1 and R2 and/or R4 and R5 and/or R7 and R8 and/or R10 and R11 together with the C-atom to which they are attached form a 5- to 7-membered carbocyclic ring; at least one chelate ligand compound of the formula (IIa), (IIb) or (IIc), wherein R1, R2, R3, R4, R5 and R6 are defined as above for formula (I), is suitable as photolatent catalyst formulation for polymerizing compounds, which are capable to crosslink in the presence of a Lewis acid.

49. 发明授权

US09630942B2 Technological method for synthesis of optically pure L-/D-lactide catalyzed by biogenic guanidine 有权
公开(公告)号：US09630942B2
公开(公告)日：2017-04-25
申请号：US14782627
申请日：2013-08-17
申请人： Nanjing University
发明人： Hong Li , Quanxing Zhang , Na Cheng , Tianrong Zhang , Wei Jiang , Wei Huang , Bingcai Pan
IPC分类号： C07D319/12 , B01J31/02
CPC分类号： C07D319/12 , B01J31/0208 , B01J31/0241 , B01J31/0271 , B01J2231/34
摘要： A technological method for synthesizing optically pure L-/D-lactide by using a biogenic guanidine catalysis method. The method of the present invention comprises: by using biogenic guanidine creatinine (CR) as a catalyst and L-/D-lactic acid (90% of mass content) as a raw material, synthesizing optically pure L-/D-lactide by using a reactive reduced pressure distillation catalysis method. The method of the present invention has advantages that the used catalyst is biogenic guanidine creatinine and free of toxicity, metal, and cytotoxicity; the synthesized lactide is high in optical purity (the specific rotation of the L-lactide [α]25D=−276˜−280, and the specific rotation of the D-lactide [α]25D=280), and does not contain any metal; the amount of the catalyst used in reaction is low, the technological process is simplified (a process for rectifying and purifying a crude lactide product by using a conventional method is avoided); and the technological method is simple and convenient to operate and easy in industrial implementation.

50. 发明申请

US20160039782A1 TECHNOLOGICAL METHOD FOR SYNTHESIS OF OPTICALLY PURE L-/D-LACTIDE CATALYZED BY BIOGENIC GUANIDINE 有权
标题翻译：用于生物活性剂催化的光学纯化的L- / D-乳酸的合成方法
公开(公告)号：US20160039782A1
公开(公告)日：2016-02-11
申请号：US14782627
申请日：2013-08-17
申请人： Nanjing University
发明人： Hong Li , Quanxing Zhang , Na Cheng , Tianrong Zhang , Wei Jiang , Wei Huang , Bingcai Pan
IPC分类号： C07D319/12 , B01J31/02
CPC分类号： C07D319/12 , B01J31/0208 , B01J31/0241 , B01J31/0271 , B01J2231/34
摘要： A technological method for synthesizing optically pure L-/D-lactide by using a biogenic guanidine catalysis method. The method of the present invention comprises: by using biogenic guanidine creatinine (CR) as a catalyst and L-/D-lactic acid (90% of mass content) as a raw material, synthesizing optically pure L-/D-lactide by using a reactive reduced pressure distillation catalysis method. The method of the present invention has advantages that the used catalyst is biogenic guanidine creatinine and free of toxicity, metal, and cytotoxicity; the synthesized lactide is high in optical purity (the specific rotation of the L-lactide [α]25 D=−276˜−280, and the specific rotation of the D-lactide [α]25 D=280), and does not contain any metal; the amount of the catalyst used in reaction is low, the technological process is simplified (a process for rectifying and purifying a crude lactide product by using a conventional method is avoided); and the technological method is simple and convenient to operate and easy in industrial implementation.
摘要翻译：通过生物胍胍催化方法合成光学纯的L- / D-丙交酯的技术方法。本发明的方法包括：以生物胍胍肌酐（CR）为催化剂和L- / D-乳酸（90质量％）为原料，通过使用光学纯的L- / D-丙交酯一种反应性减压蒸馏催化方法。本发明的方法具有以下优点：所用催化剂是生物胍胍肌酐，无毒性，金属和细胞毒性; 合成的丙交酯的光学纯度高（L-丙交酯的比旋光度[α] 25 D = -276〜-280，D-丙交酯[α] 25 D = 280的比旋光度），不含有任何金属; 反应中使用的催化剂的量低，简化了工艺过程（避免了通过常规方法对粗制丙交酯产物进行精馏和纯化的方法）; 技术方法操作简便，工业实施方便。

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