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公开(公告)号：EP3609937A1
公开(公告)日：2020-02-19
申请号：EP18721553.8
申请日：2018-04-09
发明人： ANDERSON, Emily Baird , BAKER, John Dayton , CARVAGNO, Terri Roxanne , CHAPELET, Judicael Jacques , CHENG, Wei Min , DENG, Liu , DE HULLU, Jacobus Gillis , FINGER, Sebastian , HIRSCHLAG, Hubert , LESTER, Christopher Lee , LI, Wentao , MUVUNDAMINA, Mutombo Joseph , PAVLIN, Mark Stanley , PETERS, Fabian , RECKER, Carla , SCILLA, Christopher Thomas
IPC分类号： C08F230/08 , C08F8/42 , C08L7/00 , C08L9/00
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公开(公告)号：EP3609936A1
公开(公告)日：2020-02-19
申请号：EP18720735.2
申请日：2018-04-09
发明人： ANDERSON, Emily Baird , BAKER, John Dayton Jr. , CARVAGNO, Terri Roxanne , CHAPELET, Judicael Jacques , CHENG, Wei Min , DENG, Liu , DE HULLU, Jacobus Gillis , FINGER, Sebastian , HIRSCHLAG, Hubert , LESTER, Christopher Lee , LI, Wentao , MUVUNDAMINA, Mutombo Joseph , PAVLIN, Mark Stanley , PETERS, Fabian , RECKER, Carla , SCILLA, Christopher Thomas
IPC分类号： C08F230/08 , C08F8/42 , C08L7/00 , C08L9/00 , B60C1/00
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公开(公告)号：EP3894474A1
公开(公告)日：2021-10-20
申请号：EP19828146.1
申请日：2019-12-06
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4.发明公开PROCESS FOR PREPARING V-Ti-P CATALYSTS FOR SYNTHESIS OF 2,3-UNSATURATED CARBOXYLIC ACIDS 审中-公开用于生产V-TI-P催化剂用于合成的2,3-不饱和羧酸
公开(公告)号：EP2755758A1
公开(公告)日：2014-07-23
申请号：EP12766364.9
申请日：2012-08-31
发明人： NORMAN, David, William , TUSTIN, Gerald, Charles , NASH, Michael James, Stuckfield , DENG, Liu , SMITH, Theresa, Sims
IPC分类号： B01J23/00 , B01J27/198 , B01J37/03 , B01J37/08 , C07C51/353 , C07C57/04 , C07C67/343 , C07C69/54 , B01J21/06
CPC分类号： B01J27/198 , B01J21/063 , B01J35/002 , B01J37/031 , B01J2523/00 , C07C51/353 , B01J2523/47 , B01J2523/51 , B01J2523/55 , C07C57/04
摘要： The invention relates to a catalyst composition comprising a mixed oxide of vanadium, titanium, and phosphorus. The titanium component is derived from a water-soluble, redox-active organo-titanium compound. The catalyst composition is highly effective at facilitating the vapor-phase condensation of formaldehyde with acetic acid to generate acrylic acid, particularly using an industrially relevant aqueous liquid feed.
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5.发明授权ESTERS OF 4,5-DISUBSTITUTED-OXY-2-METHYL-3,6-DIOXO-CYCLOHEXA-1,4-DIENYL ALKYL ACIDS AND PREPARATION THEREOF 有权ESTER VON 4,5-DISUBSTITUIERTEN OXY-2-甲基-3,6-二氧代环己基-1,4-二苯基甲醛在DEREN HERSTELLUNG
公开(公告)号：EP2344442B1
公开(公告)日：2013-07-31
申请号：EP09736700.7
申请日：2009-09-17
CPC分类号： A61K31/22 , A61K31/23 , C07C67/08 , C07C69/95 , C07C2601/16
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6.发明公开ESTERS OF O-SUBSTITUTED HYDROXY CARBOXYLIC ACIDS AND PREPARATIONS THEREOF 审中-公开ESTER AUS O-SUBSTITUIERTEN HYDROXY-CARBONSÄURENUND IHRE HERSTELLUNG
公开(公告)号：EP2598471A1
公开(公告)日：2013-06-05
申请号：EP11744143.6
申请日：2011-07-26
发明人： DENG, Liu , BOAZ, Neil, Warren , DELAIRE, Sabine
IPC分类号： C07C69/734 , C07C403/12 , C07C403/20 , A61K8/67 , A61Q19/08 , C12P7/62 , C07D309/40
CPC分类号： A61K8/671 , A61Q19/00 , A61Q19/002 , A61Q19/02 , A61Q19/08 , C07C67/03 , C07C67/10 , C07C67/11 , C07C69/734 , C07C403/12 , C07C403/20 , C07C2601/16 , C07D213/80 , C07D213/803 , C07D309/38 , C07D309/40 , C12P7/62 , C07C69/63
摘要： Esters of O-substituted hydroxy carboxylic acids are provided having Formula 1, or 2, or both Formulas 1 and 2: wherein R and R1 are independently selected from the group consisting of substituted and unsubstituted, branched- and straight-chain, saturated, unsaturated, and polyunsaturated C1-C22 alkyl, substituted and unsubstituted C3-C8 cycloalkyl, substituted and unsubstituted C6-C20 carbocyclic aryl, and substituted and unsubstituted C4-C20 heterocyclic; wherein the heteroatoms are selected from sulfur, nitrogen, and oxygen; and wherein n is 1-6. Process of producing esters of O-substituted hydroxy carboxylic acids are also provided.
摘要翻译： 提供O-取代的羟基羧酸的酯，其具有式1或2，或两者或其两者的结构式1和2：其中R和R 1独立地选自取代和未取代的，支链和直链的饱和不饱和的 和多不饱和C1-C22烷基，取代和未取代的C3-C8环烷基，取代和未取代的C6-C20碳环芳基和取代和未取代的C4-C20杂环; 其中所述杂原子选自硫，氮和氧; 并且其中n为1-6。 还提供了生产O-取代羟基羧酸酯的方法。
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公开(公告)号：EP3894476A1
公开(公告)日：2021-10-20
申请号：EP19829725.1
申请日：2019-12-06
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公开(公告)号：EP2598471B1
公开(公告)日：2020-11-25
申请号：EP11744143.6
申请日：2011-07-26
发明人： DENG, Liu , BOAZ, Neil, Warren , DELAIRE, Sabine
IPC分类号： C07C69/734 , A61K8/67 , C07C403/20 , C07C403/12 , A61Q19/08 , C07D309/40 , C12P7/62 , C07C67/03 , C07C67/11 , C07D309/38 , C07D213/80
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公开(公告)号：EP3609927A1
公开(公告)日：2020-02-19
申请号：EP18720906.9
申请日：2018-04-09
发明人： ANDDERSON, Emily, Baird , BAKER, John, Dayton , CARVAGNO, Terri, Roxanne , CHAPELET, Judicael, Jacques , CHENG, Wei, Min , DENG, Liu , DE HULLU, Jacobus, Gillis , FINGER, Sebastian , HIRSCHLAG, Hubert , LESTER, Christopher, Lee , LI, Wentao , MUVUNDAMINA, Mutombo, Joseph , PAVLIN, Mark, Stanley , PETERS, Fabian , RECKER, Carla , SCILLA, Christopher, Thomas
IPC分类号： C08C19/04 , C08F230/08 , C08F8/42 , C08L7/00 , C08L9/00
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10.发明公开ESTERS OF 4,5-DISUBSTITUTED-OXY-2-METHYL-3,6-DIOXO-CYCLOHEXA-1,4-DIENYL ALKYL ACIDS AND PREPARATION THEREOF 有权酯的4,5-二取代氧-2-甲基-3,6-二氧代环己-1,4-DIENYLALKYLSÄUREN及生产
公开(公告)号：EP2344442A1
公开(公告)日：2011-07-20
申请号：EP09736700.7
申请日：2009-09-17
IPC分类号： C07C67/08 , C07C69/608 , C07C69/95 , A61K31/23 , A61P17/00
CPC分类号： A61K31/22 , A61K31/23 , C07C67/08 , C07C69/95 , C07C2601/16
摘要： Esters of 4,5-disubstituted-oxy-2-rnethyl-3,6-dioxo-cyclohexa-1,4-dienyl alkyl acids were prepared chemically and/or enzymatically. Depending upon the ester, improved melanocyte cytotoxicity was achieved. Improved cytotoxicity characteristics are consistent with ester analogs being more physiologically compatible and less irritating to skin than their corresponding acids.
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