专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

US20060122344A1 Organometallic Fluorenyl Compounds, Preparations, and Use 失效
标题翻译：有机金属芴基化合物，制剂和用途
公开(公告)号：US20060122344A1
公开(公告)日：2006-06-08
申请号：US10260028
申请日：2002-05-10
申请人： HELMUT ALT , SYRIAC PALACKAL , KONSTANTINOS PATSIDIS , M. WELCH , ROLF GEERTS , ERIC HSIEH , MAX MCDANIEL , GIL HAWLEY , PAUL SMITH
发明人： HELMUT ALT , SYRIAC PALACKAL , KONSTANTINOS PATSIDIS , M. WELCH , ROLF GEERTS , ERIC HSIEH , MAX MCDANIEL , GIL HAWLEY , PAUL SMITH
IPC分类号： C07F17/00 , C08F4/44
CPC分类号： B01J31/143 , B01J31/2295 , B01J2531/40 , B01J2531/46 , B01J2531/48 , B01J2531/49 , B01J2531/50 , B01J2531/56 , C07C13/567 , C07C22/04 , C07C49/747 , C07C51/31 , C07C51/373 , C07C51/377 , C07C63/331 , C07C63/49 , C07C65/36 , C07C2601/10 , C07C2603/18 , C07F7/0805 , C07F7/081 , C07F17/00 , C08F4/63912 , C08F4/63922 , C08F4/65912 , C08F4/65927 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/16 , Y10S526/943 , C07C65/38 , C08F2500/12 , C08F2500/17 , C08F2500/20 , C08F2500/01 , C08F2500/08 , C08F210/14
摘要： Fluorenyl-containing metallocenes are disclosed along with methods for making the metallocenes. Also disclosed are methods for using the metallocenes as polymerization catalysts. In addition, polymers resulting from such polymerizations are disclosed.
摘要翻译：公开了含芴基金属茂以及制备金属茂的方法。还公开了使用金属茂作为聚合催化剂的方法。此外，公开了由这种聚合产生的聚合物。

62. 发明申请

US20060036108A1 Method for manufacturing prostaglandin analogue 有权
标题翻译：制备前列腺素类似物的方法
公开(公告)号：US20060036108A1
公开(公告)日：2006-02-16
申请号：US11193373
申请日：2005-08-01
申请人： Ryu Hirata , Tatsuya Matsukawa
发明人： Ryu Hirata , Tatsuya Matsukawa
IPC分类号： C07C61/06
CPC分类号： C07C51/373 , C07C405/00 , C07C59/353
摘要： The present invention provides a new method for manufacturing a prostaglandin analogue having one or more keto groups on the 5-membered ring and/or omega chain, which comprises the step of treating a corresponding hydroxyl group containing compound with a co-oxidizer under the presence of a tetramethylpyperidine-1-oxyl derivative to form the desired prostaglandin analogue. The method of the invention can be carried out easily under relatively mild conditions.
摘要翻译：本发明提供了一种制备在5元环和/或ω链上具有一个或多个酮基的前列腺素类似物的新方法，其包括在存在下用共氧化剂处理相应的含羟基化合物的步骤的四甲基吡啶-1-氧代衍生物形成所需的前列腺素类似物。本发明的方法可以在相对温和的条件下容易地进行。

63. 发明申请

US20050090685A1 Process for production of 3,3-dimethyl-2-formylcyclopropanecarboxylic acid derivatives 失效
标题翻译： 3,3-二甲基-2-甲酰基环丙烷羧酸衍生物的制备方法
公开(公告)号：US20050090685A1
公开(公告)日：2005-04-28
申请号：US10501094
申请日：2002-12-26
申请人： Kouji Yoshikawa
发明人： Kouji Yoshikawa
IPC分类号： C07C51/373 , C07C67/333 , C07C69/74
CPC分类号： C07C51/373 , C07C67/333 , C07C2601/02 , C07C62/16 , C07C69/757
摘要： A process for the production of a 3,3-dimethyl-2-formylcyclopropanecarboxylic acid derivative of formula (2): wherein R is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, or substituted or unsubstituted aralkyl, which process comprises reacting a 3,3-dimethyl-2-(2-methyl-1-propenyl)cyclopropanecarboxylic acid compound of formula (1): wherein R is as defined above, with a periodic acid compound in the presence of a ruthenium compound.
摘要翻译：制备式（2）的3,3-二甲基-2-甲酰基环丙烷羧酸衍生物的方法：其中R是氢，取代或未取代的烷基，取代或未取代的芳基或取代或未取代的芳烷基，该方法包括使在钌化合物的存在下，式（1）的3,3-二甲基-2-（2-甲基-1-丙烯基）环丙烷羧酸化合物：其中R如上定义，与高碘酸化合物反应。

64. 发明授权

US06869989B2 Method of modifying components present in cashew nut shell liquid 失效
标题翻译：修改腰果壳液中存在的成分的方法
公开(公告)号：US06869989B2
公开(公告)日：2005-03-22
申请号：US09866451
申请日：2001-05-25
申请人： Mohammed Lokman Khan , Jeremy Tomkinson , Richard James Salisbury
发明人： Mohammed Lokman Khan , Jeremy Tomkinson , Richard James Salisbury
IPC分类号： C07C45/40 , C07C51/373 , C07C65/30 , C08G8/04 , C08G8/24 , C08L61/06 , C09J161/06 , C08J5/10 , C08L99/00
CPC分类号： C09J161/06 , C07C45/40 , C07C51/373 , C07C65/30 , C08G8/04 , C08G8/24 , C08L61/06
摘要： Disclosed is a process for modifying cashew nut shell liquid (CNSL) which involves the steps of subjecting the CNSL to ozonolysis to form ozonolysis reaction products, followed by reduction of the ozonolysis reaction products to give a mixture of phenolic components and aldehydes. In a preferred embodiment, the process involves reacting CNSL with ozone to form a mixture containing ozonolysis reaction products, and then treating the mixture under reducing conditions to form a further mixture containing phenolic components with an eight carbon chain having a terminal —CHO group and alkyl components of varying lengths with either one or two terminal —CHO groups. The resulting CNSL aldehydes may be used to form adhesives for use in the manufacture of composites such as wood particle board.
摘要翻译：本发明公开了一种改性腰果壳液（CNSL）的方法，该方法涉及以下步骤：使CNSL进行臭氧分解以形成臭氧分解反应产物，然后还原臭氧分解反应产物，得到酚类组分和醛的混合物。在优选的实施方案中，该方法包括使CNSL与臭氧反应以形成含有臭氧分解反应产物的混合物，然后在还原条件下处理该混合物以形成含有具有末端-CHO基团的八个碳链的酚类组分和烷基具有一个或两个末端-CHO基团的不同长度的组分。所得到的CNSL醛可用于形成用于制造复合材料如木材刨花板的粘合剂。

65. 发明授权

US06458975B1 Production methods of citalopram and an intermediate therefor 失效
标题翻译：西酞普兰及其中间体的生产方法
公开(公告)号：US06458975B1
公开(公告)日：2002-10-01
申请号：US09996134
申请日：2001-11-28
申请人： Tetsuya Ikemoto , Wei-Guo Gao , Nobuhiro Arai , Masami Igi
发明人： Tetsuya Ikemoto , Wei-Guo Gao , Nobuhiro Arai , Masami Igi
IPC分类号： C07D30778
CPC分类号： C07D307/87 , C07C29/40 , C07C33/46 , C07C51/265 , C07C51/373 , C07C65/34
摘要： Citalopram can be industrially and economically produced and at a high yield by reacting a compound of the following formula [VI] with 3-(dimethylamino)propyl chloride in the presence of at least one of N,N,N′,N′-tetramethylethylenediamine and 1,3-dimethyl-2-imidazolidinone and a condensing agent.
摘要翻译：通过在N，N，N'，N'-四甲基乙二胺中的至少一种的存在下使下式[Ⅵ]化合物与3-（二甲基氨基）丙基氯反应，可以工业和经济地制备，并以高收率和1,3-二甲基-2-咪唑啉酮和缩合剂。

66. 发明授权

US06440056B1 Diacetylenics containing adjacent triple bonds 失效
标题翻译：含有相邻三键的二乙酰基
公开(公告)号：US06440056B1
公开(公告)日：2002-08-27
申请号：US09845106
申请日：2001-04-27
申请人： Alok Singh , Paul Schoen , Dan Zabetakis , Joel M. Schnur
发明人： Alok Singh , Paul Schoen , Dan Zabetakis , Joel M. Schnur
IPC分类号： C11B300
CPC分类号： C07C51/373 , C07C51/353 , C07C57/24 , C07C59/76 , C07C59/84
摘要： This invention pertains to a process for preparing diacetylenics, to diacetylenic compounds and to reduced diacetylenic compounds. The process includes the steps of reacting coupling an acetylenic acid in presence of cupric chloride in Ethylamine and hydroxylamine hydrochloride to form a diacetylenic diacid; reacting the diacetylenic diacid with a lithium compound, trimethylsilyl chloride and hydrochloric acid to form a diacetylenic compound; and reducing the diacetylenic compound to a reduced diacetylenic compound. The diacetylenic compounds have the formula COOH—(CH2)m—C≡C—C≡C—(CH2)m—C(═O)—R or R—C(═O)—(CH2)m—C≡C—C≡C—(CH2)m—C(═O)—R and the reduced cyclic diacetylenic compounds have the formula COOH—(CH2)m—C≡C—C≡C—(CH2)m—CH2—R or R—CH2—(CH2)m—C≡C—C≡C—(CH2)m—CH2—R, where m is 1-18 and R is selected from alkyl groups of 1-10 and cyclic groups containing 6-35 carbon atoms and aryl moieties
摘要翻译：本发明涉及制备二乙炔基化合物，二乙炔化合物和还原二炔化合物的方法。该方法包括使乙酸氯化物在乙胺和盐酸羟胺存在下偶联乙酸以形成二乙炔二酸的步骤; 使二乙炔二酸与锂化合物，三甲基甲硅烷基氯和盐酸反应，形成二乙炔化合物; 并将二乙炔化合物还原成还原的二乙炔化合物。二乙炔化合物具有式COOH-（CH2）mC = CC = C-（CH2）mC（= O）-R或RC（= O） - （CH2）mC = CC = C-（CH2）mC（= O ）-R并且还原的环状二炔化合物具有式COOH-（CH 2）m C = CC = C-（CH 2）m -CH 2 -R或R-CH 2 - （CH 2）m C = CC = C-（CH 2）m - CH2-R，其中m为1-18，R选自1-10的烷基和含有6-35个碳原子的环状基团和芳基部分

67. 发明授权

US06433196B1 Production method of citalopram, intermediate therefor and production method of the intermediate 失效
标题翻译：西酞普兰的生产方法，中间体和中间体的生产方法
公开(公告)号：US06433196B1
公开(公告)日：2002-08-13
申请号：US09654768
申请日：2000-09-05
申请人： Tetsuya Ikemoto , Wei-Guo Gao , Nobuhiro Arai , Masami Igi
发明人： Tetsuya Ikemoto , Wei-Guo Gao , Nobuhiro Arai , Masami Igi
IPC分类号： C07D30778
CPC分类号： C07D307/87 , C07C29/40 , C07C33/46 , C07C51/265 , C07C51/373 , C07C65/34
摘要： Citalopram can be industrially and economically produced and at a high yield by reacting a compound of the following formula [VI] with 3-(dimethylamino)propyl chloride in the presence of at least one of N,N,N′,N′-tetramethylethylenediamine and 1,3-dimethyl-2-imidazolidinone and a condensing agent. The compound of the following formula [III], which is a key compound for the production of citalopram, can be easily produced by subjecting the compound of the following formula [II] to reduction and cyclization.
摘要翻译：通过在N，N，N'，N'-四甲基乙二胺中的至少一种的存在下使下式[Ⅵ]化合物与3-（二甲基氨基）丙基氯反应，可以工业和经济地制备，并以高收率和1,3-二甲基-2-咪唑啉酮和缩合剂。通过使下式[Ⅱ]的化合物还原和环化，可以容易地制备作为西酞普兰生产的关键化合物的下式[III]的化合物。

68. 发明授权

US5919978A Processes for producing aldehyde acids or salts 失效
标题翻译：生产醛酸或盐的方法
公开(公告)号：US5919978A
公开(公告)日：1999-07-06
申请号：US839579
申请日：1997-04-15
申请人： Diane Lee Packett , Thomas Carl Eisenschmid , Michael Allen Brammer , John Michael Maher
发明人： Diane Lee Packett , Thomas Carl Eisenschmid , Michael Allen Brammer , John Michael Maher
IPC分类号： C07C51/14 , C07C51/373
CPC分类号： C07C51/14 , C07C51/373 , Y02P20/582
摘要： This invention relates in part to processes for producing one or more substituted or unsubstituted aldehyde acids or salts, e.g., 5-formylvaleric acid or salt, which comprises subjecting one or more substituted or unsubstituted alkadienes, e.g., butadiene, to hydroxycarbonylation in the presence of a hydroxycarbonylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, and optionally neutralization with a base to produce one or more substituted or unsubstituted unsaturated acids or salts, e.g., pentenoic acid or salt, and subjecting said one or more substituted or unsubstituted unsaturated acids or salts to hydroformylation in the presence of a hydroformylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, to produce said one or more substituted or unsubstituted aldehyde acids or salts and/or one or more substituted or unsubstituted epsilon caprolactam precursors. This invention also relates in part to reaction mixtures containing one or more substituted or unsubstituted aldehyde acids or salts as the principal product(s) of reaction.
摘要翻译：本发明部分地涉及生产一种或多种取代或未取代的醛酸或其盐的方法，例如5-甲酰基戊酸或其盐，其包括使一种或多种取代或未取代的二烯烃如丁二烯在存在下进行羟基羰基化反应羟基羰基化催化剂，例如金属 - 有机磷配体配合物催化剂，并且任选地用碱中和以产生一种或多种取代或未取代的不饱和酸或盐，例如戊烯酸或盐，并使所述一种或多种取代或未取代的不饱和在加氢甲酰化催化剂（例如金属 - 有机磷配体配合物催化剂）的存在下加氢甲酰化，以产生所述一种或多种取代或未取代的醛酸或其盐和/或一种或多种取代或未取代的ε己内酰胺前体。本发明还部分涉及含有一种或多种取代或未取代的醛酸或盐作为主要反应产物的反应混合物。

69. 发明授权

US5670700A Hydroformylation process 失效
标题翻译：加氢甲酰化过程
公开(公告)号：US5670700A
公开(公告)日：1997-09-23
申请号：US519835
申请日：1995-08-25
申请人： Patrick Michael Burke , Onko Jan Gelling , Henk Oevering , Imre Toth
发明人： Patrick Michael Burke , Onko Jan Gelling , Henk Oevering , Imre Toth
IPC分类号： B01J31/24 , C07B61/00 , C07C51/10 , C07C51/14 , C07C51/373 , C07C59/105 , C07C59/92 , C07C67/313 , C07C67/347 , C07C69/67 , C07C69/738 , C07C253/30 , C07C255/17 , C07C67/36 , C07C255/00
CPC分类号： C07C253/30 , C07C51/373 , C07C67/347
摘要： A hydroformylation process for the production of 5-formylvaleric acid from 2-, or 3-pentenoic acid, or 5-formylvaleric acid ester from 2-, or 3-pentenoic acid ester, or 5-formylvaleronitrile from 2-, or 3-pentenenitrile by reaction with hydrogen and carbon monoxide in a solvent containing a catalyst having a platinum component, a bidentate diaryl phosphine component, an acid promoter component.
摘要翻译：用于从2-或3-戊烯酸或2-戊烯酸或3-戊烯腈的5-甲酰基戊腈生成5-甲酰戊酸的2-甲基-3-戊烯酸或5-甲酰基戊酸酯的加氢甲酰化方法通过与含有铂组分的催化剂，二齿二芳基膦组分，酸促进剂组分的溶剂中的氢气和一氧化碳反应。

70. 发明授权

US5534473A Catalyst systems for producing broad molecular weight polyolefin 失效
标题翻译：用于生产宽分子量聚烯烃的催化剂体系
公开(公告)号：US5534473A
公开(公告)日：1996-07-09
申请号：US463839
申请日：1995-06-05
申请人： M. Bruce Welch , Rolf L. Geerts , Syriac J. Palackal , Ted M. Pettijohn
发明人： M. Bruce Welch , Rolf L. Geerts , Syriac J. Palackal , Ted M. Pettijohn
IPC分类号： C08F4/64 , B01J31/22 , C07C13/567 , C07C51/31 , C07C51/373 , C07C51/377 , C07F17/00 , C08F4/60 , C08F4/639 , C08F4/6392 , C08F4/642 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F4/643
CPC分类号： C08F10/00 , B01J31/143 , B01J31/165 , B01J31/2295 , C07C13/567 , C07C51/31 , C07C51/373 , C07C51/377 , C07F17/00 , C08F210/16 , B01J2531/46 , B01J2531/48 , B01J2531/49 , C07C2101/10 , C07C2101/14 , C07C2101/16 , C07C2103/18 , C08F110/02 , C08F110/06 , C08F4/63912 , C08F4/63922 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F4/65922 , C08F4/65925 , C08F4/65927 , Y10S526/904 , Y10S526/905 , Y10S526/943
摘要： A catalyst system comprising a bridged fluorenyl-containing metallocene, an unbridged metallocene, and a suitable cocatalyst and the use of such catalyst systems to produce olefin polymers. Also novel olefin polymers produced by those processes.
摘要翻译：包含含有桥连的含芴基的茂金属，未桥连金属茂和合适的助催化剂的催化剂体系，以及使用这种催化剂体系制备烯烃聚合物。也是由这些方法生产的新型烯烃聚合物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式