CL2013000146A1 - Ligando de fosfina; composicion catalizadora que comprende un precursor de catalizador de metal de transicion y dicho ligando de fosfina; metodo para sintetizar una sulfonamida organica secundaria; metodo para formar una union en una reaccion quimica; y metodo para preparar fosfacidos. - Google Patents
Ligando de fosfina; composicion catalizadora que comprende un precursor de catalizador de metal de transicion y dicho ligando de fosfina; metodo para sintetizar una sulfonamida organica secundaria; metodo para formar una union en una reaccion quimica; y metodo para preparar fosfacidos.Info
- Publication number
- CL2013000146A1 CL2013000146A1 CL2013000146A CL2013000146A CL2013000146A1 CL 2013000146 A1 CL2013000146 A1 CL 2013000146A1 CL 2013000146 A CL2013000146 A CL 2013000146A CL 2013000146 A CL2013000146 A CL 2013000146A CL 2013000146 A1 CL2013000146 A1 CL 2013000146A1
- Authority
- CL
- Chile
- Prior art keywords
- phosphine ligand
- synthesize
- transition metal
- chemical reaction
- union
- Prior art date
Links
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 6
- 239000003446 ligand Substances 0.000 title abstract 4
- 229910000073 phosphorus hydride Inorganic materials 0.000 title abstract 4
- 239000003054 catalyst Substances 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 title abstract 2
- 239000012685 metal catalyst precursor Substances 0.000 title abstract 2
- 229940124530 sulfonamide Drugs 0.000 title abstract 2
- 150000003456 sulfonamides Chemical class 0.000 title abstract 2
- 229910052723 transition metal Inorganic materials 0.000 title abstract 2
- 150000003624 transition metals Chemical class 0.000 title abstract 2
- 229910019142 PO4 Inorganic materials 0.000 title 1
- 235000021317 phosphate Nutrition 0.000 title 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 1
- -1 phospho acids Chemical class 0.000 abstract 1
Classifications
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- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
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- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
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- B01J31/2442—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems
- B01J31/2461—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems and phosphine-P atoms as ring members in the condensed ring system or in a further ring
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Abstract
Ligando de fosfina; composición catalizadora que comprende un precursor de catalizador de metal de transición y dicho ligando de fosfina; método para sintetizar una sulfonamida orgánica secundaria; método para formar una unión en una reacción química; y método para preparar fosfácidos.
Applications Claiming Priority (1)
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US36529310P | 2010-07-16 | 2010-07-16 |
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CL2013000146A1 true CL2013000146A1 (es) | 2013-05-17 |
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ID=44544080
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CL2013000146A CL2013000146A1 (es) | 2010-07-16 | 2013-01-14 | Ligando de fosfina; composicion catalizadora que comprende un precursor de catalizador de metal de transicion y dicho ligando de fosfina; metodo para sintetizar una sulfonamida organica secundaria; metodo para formar una union en una reaccion quimica; y metodo para preparar fosfacidos. |
CL2016001056A CL2016001056A1 (es) | 2010-07-16 | 2016-05-03 | Ligandos fosfina para reacciones cataliticas (solicitud divisional de 146-13) |
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Application Number | Title | Priority Date | Filing Date |
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CL2016001056A CL2016001056A1 (es) | 2010-07-16 | 2016-05-03 | Ligandos fosfina para reacciones cataliticas (solicitud divisional de 146-13) |
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JP (2) | JP6030057B2 (es) |
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CN (1) | CN103097027B (es) |
AU (1) | AU2011278926B2 (es) |
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CL (2) | CL2013000146A1 (es) |
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CR (1) | CR20130057A (es) |
DO (1) | DOP2013000013A (es) |
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UA (1) | UA113498C2 (es) |
WO (1) | WO2012009698A1 (es) |
ZA (1) | ZA201300250B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2805748A1 (en) | 2010-07-16 | 2012-01-19 | Shashank Shekhar | Process for preparing n-(6-(3-tert-butyl-5-(2,4-dioxo-3,4-dihydropyrimidin-1-(2h)-yl)-2-methoxyphenyl)naphthalen-2-yl)methanesulfonamide |
US8975443B2 (en) | 2010-07-16 | 2015-03-10 | Abbvie Inc. | Phosphine ligands for catalytic reactions |
EP2593226B1 (en) * | 2010-07-16 | 2018-11-14 | AbbVie Ireland Unlimited Company | Phosphine ligands for catalytic reactions |
US9255074B2 (en) | 2010-07-16 | 2016-02-09 | Abbvie Inc. | Process for preparing antiviral compounds |
AU2014280934B2 (en) * | 2010-07-16 | 2017-03-16 | Abbvie Ireland Unlimited Company | Phosphine ligands for catalytic reactions |
CN104892424A (zh) * | 2015-04-03 | 2015-09-09 | 江苏省原子医学研究所 | 一种硝基苯的制备方法 |
CN107922439A (zh) * | 2015-08-18 | 2018-04-17 | 陶氏环球技术有限责任公司 | 使芳香族或乙烯基化合物与含硼化合物偶合的方法 |
US10787738B2 (en) * | 2016-01-27 | 2020-09-29 | Basf Se | Process for the generation of thin inorganic films |
EP3454981B1 (en) * | 2016-05-10 | 2021-03-03 | Promega Corporation | Palladium catalysts with improved performance in biological environments |
CN107684930B (zh) * | 2016-08-05 | 2020-12-22 | 中国石油化工股份有限公司 | 一种用于苯酚加氢制环己酮催化剂的制备方法 |
CN106928153B (zh) * | 2017-03-24 | 2019-04-16 | 宁波大学 | 一种对甲醛具有电催化活性的钴配合物及其制备方法 |
CN111116653B (zh) * | 2020-01-02 | 2022-08-12 | 河北工业大学 | 一种吡唑联三氮唑膦化合物的制备方法 |
KR102582223B1 (ko) * | 2021-07-23 | 2023-09-25 | 한국화학연구원 | 방향족 화합물의 카복실화 반응용 Ag계 촉매 및 이를 이용한 방향족 카복실산 제조방법 |
EP4180440A1 (de) | 2021-11-16 | 2023-05-17 | Heraeus Deutschland GmbH & Co. KG | Cyclische biarylphosphine als liganden für palladiumhaltige katalysatoren in kreuzkupplungsreaktionen |
Family Cites Families (89)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3026327A (en) | 1960-07-06 | 1962-03-20 | American Cyanamid Co | Substituted 1, 3, 5, 7-tetraalkyl-2, 6, 9-trioxa-10-phosphatricyclo [3.3.1.1.3,7] decanes |
US4239888A (en) | 1974-11-04 | 1980-12-16 | Pfizer Inc. | 1-Phenyluracils |
JPS60243017A (ja) | 1984-05-16 | 1985-12-03 | Kyowa Hakko Kogyo Co Ltd | 抗けいれん組成物 |
US4731472A (en) | 1986-03-03 | 1988-03-15 | Merck & Co., Inc. | (5,6-dichloro-3-oxo-9A-propyl-2,3,9,9A-tetrahydrofluoren-7-yl)alkanoic acids and alkanimidamides |
US4873238A (en) | 1988-09-19 | 1989-10-10 | American Home Products Corporation | 2-Pyridinecarbothioamides and pharmaceutical compositions comprising the same |
US4958023A (en) | 1988-09-19 | 1990-09-18 | American Home Products Corporation | 2-pyridinecarbothioamides, processes for preparation thereof and pharmaceutical compositions comprising the same |
US5084084A (en) | 1989-07-14 | 1992-01-28 | Nissan Chemical Industries Ltd. | Uracil derivatives and herbicides containing the same as active ingredient |
AU627906B2 (en) | 1989-07-14 | 1992-09-03 | Nissan Chemical Industries Ltd. | Uracil derivatives and herbicides containing the same as active ingredient |
ATE169915T1 (de) | 1990-02-15 | 1998-09-15 | Takeda Chemical Industries Ltd | Pyrimidindionderivate, deren herstellung und verwendung |
NL9001075A (es) | 1990-05-04 | 1991-12-02 | Duphar Int Res | |
JPH06502867A (ja) | 1990-11-21 | 1994-03-31 | マサチューセッツ インスティテュート オブ テクノロジー | 有機基質を接触還元するための新規の方法 |
US5489682A (en) | 1990-11-21 | 1996-02-06 | Massachusetts Institute Of Technology | Catalytic asymmetric reduction of enamines |
WO1993015089A1 (de) | 1992-01-31 | 1993-08-05 | F. Hoffmann-La Roche Ag | Diphosphinliganden |
JPH05213755A (ja) | 1992-02-07 | 1993-08-24 | Nikko Kyodo Co Ltd | 肝臓障害治療薬 |
JP3345476B2 (ja) | 1993-05-18 | 2002-11-18 | 株式会社東芝 | 有機非線形光学材料 |
IT1264813B1 (it) | 1993-07-28 | 1996-10-10 | Oxon Italia Spa | Procedimento per la preparazione di alcansolfonammidi |
ATE177427T1 (de) * | 1993-10-08 | 1999-03-15 | Hoffmann La Roche | Optisch aktive phosphorverbindungen |
DE19528305A1 (de) | 1995-08-02 | 1997-02-06 | Bayer Ag | Substituierte Phenyluracile |
US6231783B1 (en) | 1995-11-14 | 2001-05-15 | Massachusetts Institute Of Technology | Replacement solvents for use in chemical synthesis |
US6031105A (en) | 1996-04-09 | 2000-02-29 | Pfizer Inc | Substituted pyridines |
US5847166A (en) | 1996-10-10 | 1998-12-08 | Massachusetts Institute Of Technology | Synthesis of aryl ethers |
US20050065353A1 (en) | 1996-12-03 | 2005-03-24 | Smith Amos B. | Synthetic techniques and intermediates for polyhydroxy dienyl lactones and mimics thereof |
US6096904A (en) | 1996-12-03 | 2000-08-01 | The Trustees Of The University Of Pennsylvania | Synthetic techniques and intermediates for polyhydroxy, dienyl lactone derivatives |
US6870058B2 (en) | 1996-12-03 | 2005-03-22 | The Trustees Of The University Of Pennsylvania | Compounds which mimic the chemical and biological properties of discodermolide |
US6242616B1 (en) | 1996-12-03 | 2001-06-05 | The Trustees Of The University Of Pennsylvania | Synthetic techniques and intermediates for polyhydroxy, dienyl lactone derivatives |
US5789605A (en) | 1996-12-03 | 1998-08-04 | Trustees Of The University Of Pennsylvania | Synthetic techniques and intermediates for polyhydroxy, dienyl lactones and mimics thereof |
US6323366B1 (en) | 1997-07-29 | 2001-11-27 | Massachusetts Institute Of Technology | Arylamine synthesis |
US6395939B1 (en) | 1997-10-06 | 2002-05-28 | Massachusetts Institute Of Technology | Diaryl ether condensation reactions |
US6867310B1 (en) | 1997-11-20 | 2005-03-15 | Massachusetts Institute Of Technology | Arylation and vinylation of activated carbons |
US6235871B1 (en) | 1997-12-03 | 2001-05-22 | Massachusetts Institute Of Technology | Synthesis of oligoarylamines, and uses and reagents related thereto |
WO1999043643A2 (en) | 1998-02-26 | 1999-09-02 | Massachusetts Institute Of Technology | Metal-catalyzed arylations and vinylations of hydrazines, hydrazones, hydroxylamines and oximes |
US6307087B1 (en) | 1998-07-10 | 2001-10-23 | Massachusetts Institute Of Technology | Ligands for metals and improved metal-catalyzed processes based thereon |
EP1097158B1 (en) | 1998-07-10 | 2006-01-25 | Massachusetts Institute Of Technology | Ligands for metals and metal-catalyzed processes |
US6395916B1 (en) | 1998-07-10 | 2002-05-28 | Massachusetts Institute Of Technology | Ligands for metals and improved metal-catalyzed processes based thereon |
US7223879B2 (en) | 1998-07-10 | 2007-05-29 | Massachusetts Institute Of Technology | Ligands for metals and improved metal-catalyzed processes based thereon |
DE19920847A1 (de) * | 1999-05-06 | 2000-11-09 | Clariant Gmbh | Pd- und Ni-Komplexe von Biphenyl-2-yl-phosphanen und ihre Anwendung in katalytischen C,C-,N- und C,O-Kupplungen |
US6465664B1 (en) | 1999-09-15 | 2002-10-15 | Massachusetts Institute Of Technology | Asymmetric 1,4-reductions of and 1,4-additions to enoates and related systems |
WO2001038337A2 (en) | 1999-11-24 | 2001-05-31 | Massachusetts Institute Of Technology | Protecting groups useful in the synthesis of polysaccharides, natural products, and combinatorial libraries |
SI1237878T1 (sl) | 1999-12-06 | 2007-08-31 | Hoffmann La Roche | 4-pirimidinil-n-acil-l-fenilanin |
US6380387B1 (en) | 1999-12-06 | 2002-04-30 | Hoffmann-La Roche Inc. | 4-Pyrimidinyl-n-acyl-l phenylalanines |
IL167958A (en) | 2000-02-04 | 2010-11-30 | Sumitomo Chemical Co | 2-thio 3-hydroxypyridine derivatives |
MY164523A (en) | 2000-05-23 | 2017-12-29 | Univ Degli Studi Cagliari | Methods and compositions for treating hepatitis c virus |
US7012162B2 (en) | 2000-06-26 | 2006-03-14 | Basf Aktiengesellschaft | Phosphacyclohexanes and the use thereof in the hydroformylation of olefins |
US6624159B2 (en) | 2000-07-12 | 2003-09-23 | Pharmacia & Upjohn Company | Heterocycle carboxamides as antiviral agents |
WO2002085838A1 (en) | 2001-04-24 | 2002-10-31 | Massachusetts Institute Of Technology | Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
KR20040032898A (ko) | 2001-08-07 | 2004-04-17 | 더 트러스티스 오브 더 유니버시티 오브 펜실바니아 | 디스코데르몰리드의 화학적 및 생물학적 성질을 모사하는화합물 |
WO2003053971A1 (en) | 2001-12-20 | 2003-07-03 | Pharmacia & Upjohn Company | Pyridoquinoxaline antivirals |
WO2003066570A1 (en) | 2002-02-04 | 2003-08-14 | Massachusetts Institute Of Technology | Transition-metal-catalyzed carbon-nitrogen bond-forming methods using carbene ligands |
ITMI20020415A1 (it) * | 2002-03-01 | 2003-09-01 | Chemi Spa | Catalizzatori metallici per reazione chemo- regio- stereo-selettive erelativi precursori |
CA2494404A1 (en) | 2002-08-02 | 2004-02-12 | Massachusetts Institute Of Technology | Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
US20040142981A1 (en) | 2002-08-23 | 2004-07-22 | Atli Thorarensen | Antibacterial benzoic acid derivatives |
US20040110802A1 (en) | 2002-08-23 | 2004-06-10 | Atli Thorarensen | Antibacterial benzoic acid derivatives |
US20050113450A1 (en) | 2002-08-23 | 2005-05-26 | Atli Thorarensen | Antibacterial agents |
US7208490B2 (en) | 2002-10-07 | 2007-04-24 | Pharmacia & Upjohn Company Llc | Tricyclic tetrahydroquinoline antibacterial agents |
JP5138890B2 (ja) | 2002-12-09 | 2013-02-06 | マサチューセッツ インスティテュート オブ テクノロジー | 金属に対する配位子、および該配位子に基づく金属触媒プロセス |
US7163937B2 (en) | 2003-08-21 | 2007-01-16 | Bristol-Myers Squibb Company | Cyclic derivatives as modulators of chemokine receptor activity |
CA2548518A1 (en) | 2003-12-04 | 2005-07-07 | Wyeth | Biaryl sulfonamides as mmp inhibitors |
WO2005058330A1 (en) | 2003-12-17 | 2005-06-30 | Quatrx Pharmaceuticals Co. | Phosphorus containing compounds useful for the regulation of ldl and lp(a) levels |
AU2004311909A1 (en) | 2003-12-22 | 2005-07-21 | Eli Lilly And Company | Triazole, oxadiazole and thiadiazole derivative as PPAR modulators for the treatment of diabetes |
AU2005303492A1 (en) | 2004-11-10 | 2006-05-18 | Pfizer Inc. | Substituted N-sulfonylaminobenzyl-2-phenoxy acetamide compounds |
SE0403006D0 (sv) | 2004-12-09 | 2004-12-09 | Biovitrum Ab | New compounds |
GB0427403D0 (en) | 2004-12-15 | 2005-01-19 | Astrazeneca Ab | Novel compounds I |
JP5072602B2 (ja) | 2004-12-17 | 2012-11-14 | イーライ リリー アンド カンパニー | Mch受容体アンタゴニストとしてのチアゾロピリジノン誘導体 |
EP1833605B1 (en) | 2005-01-10 | 2018-08-15 | Massachusetts Institute Of Technology | Palladium-catalyzed carbon-nitrogen and carbon-carbon bond-forming reactions |
MX2007011105A (es) | 2005-03-10 | 2007-10-08 | Pfizer | Compuestos de n-sulfonilaminofeniletil-2-fenoxiacetamida sustituidos. |
WO2006097817A1 (en) | 2005-03-17 | 2006-09-21 | Pfizer Japan Inc. | N- (n-sulfonylaminomethyl) cyclopropanecarboxamide derivatives useful for the treatment of pain |
JP2009536657A (ja) | 2006-05-10 | 2009-10-15 | レノビス, インコーポレイテッド | イオンチャンネルリガンドとしてのアミド誘導体およびそれを用いる医薬組成物および方法 |
GB0713686D0 (en) | 2007-07-13 | 2007-08-22 | Addex Pharmaceuticals Sa | New compounds 2 |
US8258131B2 (en) | 2007-08-01 | 2012-09-04 | Mitsubishi Tanabe Pharma Corporation | Fused bicyclic compound |
US8178548B2 (en) | 2007-09-17 | 2012-05-15 | Abbott Laboratories | Anti-infective agents and uses thereof |
JP5734654B2 (ja) | 2007-09-17 | 2015-06-17 | アッヴィ・バハマズ・リミテッド | C型肝炎を治療するためのウラシルまたはチミン誘導体 |
CN104628654A (zh) | 2007-09-17 | 2015-05-20 | 艾伯维巴哈马有限公司 | 抗感染嘧啶及其用途 |
WO2009076622A2 (en) | 2007-12-12 | 2009-06-18 | Massachusetts Institute Of Technology | Ligands for transition-metal-catalyzed cross-couplings, and methods of use thereof |
ATE555096T1 (de) | 2008-07-23 | 2012-05-15 | Hoffmann La Roche | Heterocyclische verbindungen als viruzide |
EP2184273A1 (de) | 2008-11-05 | 2010-05-12 | Bayer CropScience AG | Halogen-substituierte Verbindungen als Pestizide |
JP5326510B2 (ja) | 2008-11-11 | 2013-10-30 | セントラル硝子株式会社 | α−置換エステル類の製造方法 |
EP2411372B1 (en) | 2009-03-24 | 2014-07-23 | AbbVie Bahamas Ltd. | Process for preparing an antiviral compound |
WO2010149598A2 (en) | 2009-06-24 | 2010-12-29 | F. Hoffmann-La Roche Ag | Heterocyclic antiviral compound |
US20110005533A1 (en) | 2009-07-07 | 2011-01-13 | Evans Douglas J | Mold For a Smoking Device |
WO2011008618A1 (en) | 2009-07-13 | 2011-01-20 | National University Of Singapore | Metal-catalyzed carbon-fluorine bond formation |
WO2011008725A2 (en) | 2009-07-13 | 2011-01-20 | Massachusetts Institute Of Technology | Metal-catalyzed carbon-fluorine bond formation |
AR079170A1 (es) | 2009-12-10 | 2011-12-28 | Lilly Co Eli | Compuesto de ciclopropil-benzamida-imidazo-benzazepina inhibidor de diacil-glicerol aciltransferasa, sal del mismo, composicion farmaceutica que lo comprende, su uso para preparar un medicamento util para el tratamiento de obesidad o para mejorar la sensibilidad a insulina y compuesto intermedio par |
JP5848712B2 (ja) | 2009-12-11 | 2016-01-27 | ノノ インコーポレイテッド | 虚血性疾患および他の疾患を治療するための薬剤および方法 |
US20130022629A1 (en) | 2010-01-04 | 2013-01-24 | Sharpe Arlene H | Modulators of Immunoinhibitory Receptor PD-1, and Methods of Use Thereof |
FR2958289B1 (fr) | 2010-03-30 | 2012-06-15 | Sanofi Aventis | Procede de preparation de derives de 3-ceto-benzofurane |
WO2011133795A2 (en) | 2010-04-22 | 2011-10-27 | The Brigham And Women's Hospital, Inc. | Beta-carbolines as inhibitors of haspin and dyrk kinases |
US8980929B2 (en) | 2010-05-21 | 2015-03-17 | Merck Sharp & Dohme Corp. | Substituted seven-membered heterocyclic compounds as dipeptidyl peptidase-iv inhibitors for the treatment of diabetes |
CA2805748A1 (en) | 2010-07-16 | 2012-01-19 | Shashank Shekhar | Process for preparing n-(6-(3-tert-butyl-5-(2,4-dioxo-3,4-dihydropyrimidin-1-(2h)-yl)-2-methoxyphenyl)naphthalen-2-yl)methanesulfonamide |
EP2593226B1 (en) | 2010-07-16 | 2018-11-14 | AbbVie Ireland Unlimited Company | Phosphine ligands for catalytic reactions |
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