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1. 发明授权

US11342514B2 Organic metal complex, and organic light emitting device and display apparatus using the same 有权
公开(公告)号：US11342514B2
公开(公告)日：2022-05-24
申请号：US16524494
申请日：2019-07-29
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Jun Kamatani , Masashi Hashimoto , Satoshi Igawa , Shinjiro Okada
IPC分类号： H01L51/00 , C07C17/14 , C07C45/00 , C07F15/00 , C09K11/06 , H05B33/14 , C09D11/50 , C09K11/02 , H01L51/50 , H01L51/56 , G09G3/3233
摘要： Provided is an organic metal complex having a structure represented by the following general formula (1): MLmL′n (1) where: M represents a metal atom selected from Ir, Pt, Rh, Os, and Zn; L and L′, which are different from each other, each represent a bidentate ligand; m represents an integer of 1 to 3 and n represents an integer of 0 to 2, provided that m+n is 3; a partial structure MLm represents a structure represented by the following general formula (2): and a partial structure ML′n represents a structure including a monovalent bidentate ligand.

2. 发明授权

US10391468B2 Halogenation of hydrocarbons 有权
公开(公告)号：US10391468B2
公开(公告)日：2019-08-27
申请号：US14689211
申请日：2015-04-17
申请人： RELIANCE INDUSTRIES LIMITED
发明人： Rakshvir Jasra , Ninad Deepak Ingle , Pradeep Paresh Kapadia , Pradip Munshi
IPC分类号： B01J19/12 , C07C17/10 , B01J19/18 , C08F8/22 , C08C19/14 , C07C17/14 , C08F136/06
摘要： The present disclosure relates to a process for the halogenation of hydrocarbon. In accordance with the process of the present disclosure a hydrocarbon and a halogen is introduced in a reaction vessel. Light having wavelength in the range of 390 to 780 nm is then passed into the reaction vessel for a time period of 2 to 12 hrs. to obtain a halogenated hydrocarbon. The hydrocarbon is agitated before or after the introduction of the halogen in to the reaction vessel.

3. 发明申请

US20180127447A1 METATHESIS CATALYSTS AND METHODS THEREOF 审中-公开
公开(公告)号：US20180127447A1
公开(公告)日：2018-05-10
申请号：US15816816
申请日：2017-11-17
申请人： Trustees of Boston College , Massachusetts Institute of Technology
发明人： Amir H. Hoveyda , Hanmo Zhang , Ming Joo Koh , Richard Royce Schrock
IPC分类号： C07F11/00 , C07C17/361 , C07C17/266 , C07D333/54 , C07D209/10 , C07D209/48 , C07F5/02 , C07F7/18 , C07J9/00 , C07J51/00 , C07C17/10 , C07C41/30 , C07C67/333 , C07C67/307 , B01J31/22 , C07B37/04 , C07C17/14 , C07C17/278 , C07C17/275 , C07C17/269 , C07C17/02 , C07C21/19 , C07C21/14 , C07C21/04 , C07C25/24 , C07C21/18 , C07C22/04 , C07C22/08 , C07C25/28 , C07C43/225 , C07C43/192 , C07C43/17 , C07C69/65 , C07C69/63 , C07C69/753
CPC分类号： C07F11/00 , B01J31/2265 , B01J2231/543 , B01J2531/64 , B01J2531/66 , C07B37/04 , C07C17/02 , C07C17/10 , C07C17/14 , C07C17/266 , C07C17/269 , C07C17/275 , C07C17/278 , C07C17/361 , C07C21/14 , C07C21/18 , C07C22/08 , C07C37/62 , C07C41/30 , C07C45/63 , C07C67/307 , C07C67/333 , C07C69/753 , C07C2601/14 , C07C2603/26 , C07D209/10 , C07D209/48 , C07D333/54 , C07F5/025 , C07F7/1804 , C07J9/00 , C07J51/00 , C07C21/19 , C07C21/04 , C07C25/24 , C07C22/04 , C07C22/00 , C07C22/02 , C07C25/28 , C07C43/225 , C07C43/192 , C07C43/17 , C07C69/65 , C07C69/63
摘要： The present application provides, among other things, compounds and methods for metathesis reactions. In some embodiments, the present disclosure provides methods for preparing alkenyl halide with regioselectivity and/or stereoselectivity. In some embodiments, the present disclosure provides methods for preparing alkenyl halide with regioselectivity and Z-selectivity. In some embodiments, the present disclosure provides methods for preparing alkenyl halide with regioselectivity and E-selectivity. In some embodiments, provided technologies are particularly useful for preparing alkenyl fluorides. In some embodiments, a provided compound useful for metathesis reactions has the structure of formula II-a. In some embodiments, a provided compound useful for metathesis reactions has the structure of formula II-b.

4. 发明申请

US20050250968A1 Method for producing chlorinated hydrocarbon having chlorinated tertiary carbon 失效
标题翻译：生产氯化叔碳的氯化烃的方法
公开(公告)号：US20050250968A1
公开(公告)日：2005-11-10
申请号：US10520538
申请日：2003-07-02
申请人： Takeshi Kawamura , Chiho Yoshimi , Hidetoshi Odaka
发明人： Takeshi Kawamura , Chiho Yoshimi , Hidetoshi Odaka
IPC分类号： C07B39/00 , C07C17/14 , C07C17/16 , C07C17/38 , C07C17/395 , C07C22/04
CPC分类号： C07C17/395 , C07B39/00 , C07C17/14 , C07C17/16 , C07C17/38 , C07C22/04
摘要： The present invention relates to a simple method for efficiently producing aromatic-substituted chlorinated hydrocarbons, for example, high-purity cumyl chloride (1,4-bis(2-chloro-2-propyl)benzene, p-DCC) that can be used as an initiator for cationic polymerization. A corresponding tertiary alcohol such as 1,4-bis(2-hydroxy-2-propyl)benzene is mixed with aqueous hydrochloric acid and subjected to stirring, and then the resulting organic layer is brought into contact with a hydrogen chloride gas to produce high-quality aromatic-substituted chlorinated hydrocarbon in high yield. Furthermore, in order to purify a mixture containing a chlorinated hydrocarbon compound, the mixture being produced by reaction between an aqueous solution of a metal hypochlorite and a protonic acid, the mixture is allowed to react with an aqueous alkaline solution to form an alcohol compound. Then, a solid is isolated by solid-liquid separation and chlorinated again with the aqueous hydrochloric acid. As a result, a high-purity chlorinated hydrocarbon compound is produced in high yield.
摘要翻译：本发明涉及一种有效生产芳香族取代的氯代烃的简单方法，例如可以使用的高纯度氯化丙烯（1,4-双（2-氯-2-丙基）苯，p-DCC）作为阳离子聚合的引发剂。将相应的叔醇如1,4-双（2-羟基-2-丙基）苯与盐酸水溶液混合并搅拌，然后使所得有机层与氯化氢气体接触以产生高高品质的芳烃取代氯代烃。此外，为了纯化含有氯化烃化合物的混合物，通过金属次氯酸盐的水溶液和质子酸之间的反应制备混合物，使混合物与碱性水溶液反应形成醇化合物。然后，通过固液分离固体，并用盐酸水溶液再次氯化。结果，以高产率生产高纯度氯化烃化合物。

5. 发明授权

US5616663A Transition metal compound, olefin polymerization catalyst component comprising the transition metal compound, olefin polymerization catalyst comprising the olefin polymerization catalyst component, and process for olefin polymerization 失效
标题翻译：过渡金属化合物，包含过渡金属化合物的烯烃聚合催化剂组分，包含烯烃聚合催化剂组分的烯烃聚合催化剂和烯烃聚合方法
公开(公告)号：US5616663A
公开(公告)日：1997-04-01
申请号：US338810
申请日：1994-11-10
申请人： Junichi Imuta , Daisuke Fukuoka , Masayasu Yoshida , Junji Saito , Terunori Fujita , Takashi Tashiro , Koji Kawaai , Takashi Ueda , Yoshihisa Kiso
发明人： Junichi Imuta , Daisuke Fukuoka , Masayasu Yoshida , Junji Saito , Terunori Fujita , Takashi Tashiro , Koji Kawaai , Takashi Ueda , Yoshihisa Kiso
IPC分类号： C08F4/655 , C07C17/14 , C07C17/26 , C07F17/00 , C08F4/60 , C08F4/619 , C08F4/6192 , C08F4/622 , C08F4/642 , C08F4/645 , C08F10/00
CPC分类号： C07C17/14 , C07C17/2632 , C07F17/00 , C08F10/00 , C08F4/61912 , C08F4/61927
摘要： Disclosed is a novel transition metal compound represented by the following formula: ##STR1## wherein M is a transition metal, X is halogen or the like, R.sup.1 is a hydrocarbon group or the like, R.sup.2 is an aryl group substituted with a halogenated hydrocarbon group, and Y is a divalent silicon-containing group or the like.Also disclosed are an olefin polymerization catalyst component comprising the transition metal compound, an olefin polymerization catalyst comprising the olefin polymerization catalyst component, and a process for olefin polymerization using the olefin polymerization catalyst.An olefin polymerization catalyst component having high polymerization activity can be formed from the transition metal compound. By the use of the olefin polymerization catalyst or the process for olefin polymerization, polyolefins having a high melting point and a high molecular weight can be prepared with high polymerization activity.
摘要翻译：公开了由下式表示的新颖的过渡金属化合物：其中M为过渡金属，X为卤素等，R 1为烃基等，R 2为被卤代烃基取代的芳基，Y为二价含硅基团等。还公开了包含过渡金属化合物的烯烃聚合催化剂组分，包含烯烃聚合催化剂组分的烯烃聚合催化剂和使用烯烃聚合催化剂的烯烃聚合方法。可以由过渡金属化合物形成具有高聚合活性的烯烃聚合催化剂组分。通过使用烯烃聚合催化剂或烯烃聚合方法，可以制备具有高聚合活性的高熔点和高分子量的聚烯烃。

6. 发明授权

US5508423A Methods for the manufacture of fluconazole 失效
标题翻译：生产氟康唑的方法
公开(公告)号：US5508423A
公开(公告)日：1996-04-16
申请号：US459226
申请日：1995-06-02
申请人： Keshava Murthy , Gamini Weeratunga , Derek J. Norris , Bruno K. Radatus
发明人： Keshava Murthy , Gamini Weeratunga , Derek J. Norris , Bruno K. Radatus
IPC分类号： C07C17/14 , C07C17/25 , C07C17/26 , C07C25/13 , C07C25/24 , C07C69/63 , C07D249/08 , C07D521/00 , C07D403/06
CPC分类号： C07D231/12 , C07C17/14 , C07C17/25 , C07C17/2637 , C07C25/13 , C07C25/24 , C07C69/63 , C07D233/56 , C07D249/08
摘要： A process for making Fluconazole comprising the steps of: ##STR1##
摘要翻译：制备氟康唑的方法包括以下步骤：

7. 发明授权

US5502261A Process for preparing 2,2'-bis(halomethyl)-1,1'-binaphthyl 失效
标题翻译：制备2,2'-双（卤代甲基）-1,1'-联萘的方法
公开(公告)号：US5502261A
公开(公告)日：1996-03-26
申请号：US408057
申请日：1995-03-21
申请人： Hans-Jerg Kleiner , Dieter Regnat , Horst Ro/ schert
发明人： Hans-Jerg Kleiner , Dieter Regnat , Horst Ro/ schert
IPC分类号： C07B61/00 , C07B60/00 , C07C17/14 , C07C25/22 , C07C22/04
CPC分类号： C07C17/14
摘要： The present invention relates to a process for preparing 2,2'-bis(halomethyl)-1,1'-binaphthyl, by reacting 2,2'-dimethyl-1,1'-binaphthyl in the presence of a solvent with a halogenating agent under the action of light having a wavelength of from 10.sup.-5 to 10.sup.-8 m in the presence or absence of a free-radical former at from -10.degree. to 120.degree. C.
摘要翻译：本发明涉及一种制备2,2'-双（卤代甲基）-1,1'-联萘的方法，通过在溶剂存在下使2,2'-二甲基-1,1'-联萘与卤化反应在-10至120℃下，在存在或不存在自由基形成剂的情况下，在波长为10-5至10-8μm的光的作用下，

8. 发明授权

US5489717A Glutamate (NMDA) receptor antagonists 失效
标题翻译：谷氨酸（NMDA）受体拮抗剂
公开(公告)号：US5489717A
公开(公告)日：1996-02-06
申请号：US271961
申请日：1994-07-08
申请人： Christopher F. Bigge , James J. Li
发明人： Christopher F. Bigge , James J. Li
IPC分类号： C07C17/14 , C07C22/04 , C07F9/38 , C07F9/40 , C07F9/6506
CPC分类号： C07F9/65062 , C07C17/14 , C07C22/04 , C07F9/3882 , C07F9/4056
摘要： Novel naphthyl-substituted .alpha.-amino acid derivatives, pharmaceutical compositions containing the same and a method of using the same, for the blockade of aspartate and glutamate receptors, are described. Novel intermediates of the napthyl-substituted .alpha.-amino acid derivatives are disclosed.
摘要翻译：描述了新的萘基取代的α-氨基酸衍生物，含有它们的药物组合物及其使用方法，用于封闭天冬氨酸和谷氨酸受体。公开了萘基取代的α-氨基酸衍生物的新型中间体。

9. 发明授权

US5489592A 3,4-dihydro-4-oxo-3-(2-propenyl)-1-phthalazineacetic acids and derivatives, their preparations and medicines containing them 失效
标题翻译： 3,4-二氢-4-氧代-3-（2-丙烯基）-1-酞嗪乙酸及其衍生物，其制剂和含有它们的药物
公开(公告)号：US5489592A
公开(公告)日：1996-02-06
申请号：US211427
申请日：1994-06-20
申请人： Francois Collonges , Herve Dumas , Philippe Durbin , Daniel Guerrier
发明人： Francois Collonges , Herve Dumas , Philippe Durbin , Daniel Guerrier
IPC分类号： A61K31/50 , A61P3/08 , A61P13/02 , A61P15/00 , A61P25/02 , A61P27/02 , A61P27/12 , A61P43/00 , C07C17/00 , C07C17/14 , C07C17/16 , C07C17/26 , C07C17/38 , C07C22/04 , C07C22/08 , C07C25/02 , C07C25/13 , C07C25/24 , C07C45/44 , C07C45/56 , C07D237/32 , C07D241/44 , C07D333/12 , C07D409/06
CPC分类号： C07D409/06 , C07C17/00 , C07C17/14 , C07C17/16 , C07C17/2635 , C07C17/38 , C07C22/04 , C07C22/08 , C07C25/02 , C07C25/24 , C07C45/44 , C07C45/565 , C07D237/32 , C07D333/12
摘要： Novel 3,4-dihydro-4-oxo-3(prop-2-enyl)-1-phtalazineacetic acids and derivatives of formula (I) ##STR1## in which R.sub.1 R.sub.2 and R.sub.3 are the same or different and stand for H, a halogen or a linear or branched aliphatic, saturated or unsaturated radical, substituted or not by at least one halogen or R.sub.4 residue such as defined below, except when R.sub.4 is H; R.sub.4 and R.sub.5 are the same or different and stand for H, a linear or branched aliphatic radical, saturated or unsaturated, an aryl or heteroaryl radical, said radicals being substituted or not by at least one grouping such as fluorine, chlorine, bromine, methyl or trifluoromethyl, where R.sub.4 and R.sub.5 do not simultaneously denote H; R.sub.6 stands for hydroxy or alkoxy radical; R.sub.7 stands for H, a halogen, a linear or branched aliphatic saturated or unsaturated radical, an alkoxy radical, said radicals being substituted or not by analiphatic or halogenated radical, a nitro group, a substituted or unsubstituted amino group, S(O)n R.sub.8 or a cyano group; n is equal to 0,1 or 2; R.sub.8 is an aliphatic, linear or branched radical, an aryl or heteroaryl radical, an amino radical, said radicals being substituted or not by an aliphatic or halogenated radical. This invention also relates to the optional tautomeric forms of said acids and their pharmaceutically acceptable base addition salts. Also described is a process for preparing said compounds and the drugs containing same.
摘要翻译： PCT No.PCT / FR92 / 00920 Sec。 371日期：1994年6月20日 102（e）日期1994年6月20日PCT提交1992年10月2日PCT公布。公开号WO93 / 07109 日期1994年4月15日。新型3,4-二氢-4-氧代-3（丙-2-烯基）-1-对乙酰乙酸及式（I）的衍生物其中R1R2和R3相同或不同的，代表H，卤素或直链或支链的脂肪族，饱和或不饱和基团，除非是R4是H，而是被至少一个卤素或R4残基取代或不被定义如下。 R 4和R 5相同或不同，代表H，直链或支链脂族基团，饱和或不饱和的芳基或杂芳基，所述基团被至少一个基团取代，例如氟，氯，溴，甲基或三氟甲基，其中R 4和R 5不同时表示H; R6代表羟基或烷氧基; R7代表H，卤素，直链或支链脂族饱和或不饱和基团，烷氧基，所述基团被脂肪族或卤代基团取代，或不被取代或未取代的氨基取代或未取代的氨基S（O）n R8或氰基; n等于0,1或2; R 8是脂族，直链或支链基团，芳基或杂芳基，氨基，所述基团被脂肪族或卤代基取代。本发明还涉及所述酸及其药学上可接受的碱加成盐的任选互变异构形式。还描述了制备所述化合物和含有它们的药物的方法。

10. 发明授权

US5157173A Process for 4-chlorobenzotrichloride 失效
标题翻译： 4-氯三氯甲苯的制备方法
公开(公告)号：US5157173A
公开(公告)日：1992-10-20
申请号：US764660
申请日：1991-09-24
申请人： Michael A. DesJardin , Clark P. Allphin
发明人： Michael A. DesJardin , Clark P. Allphin
IPC分类号： B01J21/18 , C07B61/00 , C07C17/00 , C07C17/14 , C07C17/361 , C07C25/02
CPC分类号： C07C25/02 , C07C17/00 , C07C17/14
摘要： 4-chlorobenzotrichloride was prepared by the chlorination of p-xylene in the vapor phase at a temperature above about 200.degree. C. in the presence of an activated carbon catalyst and water. An approximately 75 percent calculated yield was obtained at 250.degree. C. using a wide-pore activated carbon catalyst.
摘要翻译：通过在活性炭催化剂和水的存在下，在高于约200℃的温度下，在气相中氯化对二甲苯来制备4-氯三氯甲苯。在250℃下使用宽孔活性炭催化剂获得约75％的计算产率。

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