ES2136669T3 - Procedimiento para la preparacion de derivados de bifenilo. - Google Patents
Procedimiento para la preparacion de derivados de bifenilo.Info
- Publication number
- ES2136669T3 ES2136669T3 ES94100048T ES94100048T ES2136669T3 ES 2136669 T3 ES2136669 T3 ES 2136669T3 ES 94100048 T ES94100048 T ES 94100048T ES 94100048 T ES94100048 T ES 94100048T ES 2136669 T3 ES2136669 T3 ES 2136669T3
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- image
- compound
- procedure
- biphenyl derivatives
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
- C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B37/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving either the formation of a carbon-to-carbon bond between two carbon atoms not directly linked already or the disconnection of two directly linked carbon atoms
- C07B37/04—Substitution
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
- C07C303/40—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reactions not involving the formation of sulfonamide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/01—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms
- C07C311/02—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C311/09—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton the carbon skeleton being further substituted by at least two halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/50—Compounds containing any of the groups, X being a hetero atom, Y being any atom
- C07C311/51—Y being a hydrogen or a carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/50—Compounds containing any of the groups, X being a hetero atom, Y being any atom
- C07C311/52—Y being a hetero atom
- C07C311/54—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea
- C07C311/57—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea having sulfur atoms of the sulfonylurea groups bound to carbon atoms of six-membered aromatic rings
- C07C311/58—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea having sulfur atoms of the sulfonylurea groups bound to carbon atoms of six-membered aromatic rings having nitrogen atoms of the sulfonylurea groups bound to hydrogen atoms or to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Cephalosporin Compounds (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCESO PARA LA ELABORACION DE UN COMPUESTO DE LA FORMULA GENERAL (I) DONDE X REPRESENTA EVENTUALMENTE UN GRUPO FORMILO PROTEGIDO Y R SIGNIFICA UNA AGRUPACION, QUE ES INERTE EN SI MISMA CONTRA LAS CONDICIONES DE REACCION DE LA SINTESIS, POR EJEMPLO -CN, CARACTERIZADO PORQUE SE TRANSFORMA UN COMPUESTO DE LA FORMULA GENERAL (II) DONDE X TIENE EL SIGNIFICADO ANTES DEFINIDO, CON UN COMPUESTO FENIL HALOGENO SUSTITUIDO DE LA FORMULA (III) DONDE HAL SIGNIFICA POR EJEMPLO BROMO. LOS COMPUESTOS SON PRODUCTOS INTERMEDIOS DE VALOR COMPLETO PARA LA SINTESIS DE MEDICAMENTOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4300137 | 1993-01-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2136669T3 true ES2136669T3 (es) | 1999-12-01 |
Family
ID=6477764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94100048T Expired - Lifetime ES2136669T3 (es) | 1993-01-06 | 1994-01-04 | Procedimiento para la preparacion de derivados de bifenilo. |
Country Status (25)
Country | Link |
---|---|
US (2) | US5618975A (es) |
EP (1) | EP0606065B1 (es) |
JP (1) | JP3586288B2 (es) |
KR (1) | KR940018349A (es) |
CN (1) | CN1096511A (es) |
AT (1) | ATE183732T1 (es) |
AU (1) | AU677247B2 (es) |
BR (1) | BR9400018A (es) |
CA (1) | CA2112795A1 (es) |
CZ (1) | CZ1494A3 (es) |
DE (1) | DE59408646D1 (es) |
DK (1) | DK0606065T3 (es) |
ES (1) | ES2136669T3 (es) |
FI (1) | FI940032A (es) |
GR (1) | GR3031852T3 (es) |
HR (1) | HRP940001A2 (es) |
HU (1) | HUT67406A (es) |
IL (1) | IL108262A0 (es) |
NO (1) | NO301878B1 (es) |
NZ (2) | NZ272704A (es) |
PL (1) | PL301778A1 (es) |
SI (1) | SI9400003A (es) |
SK (1) | SK694A3 (es) |
TW (1) | TW348175B (es) |
ZA (1) | ZA9418B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995031445A1 (fr) | 1994-05-16 | 1995-11-23 | Sumitomo Chemical Company, Limited | Procede pour produire un compose de tetrazole et intermediaire prevu a cet effet |
FR2737721B1 (fr) | 1995-08-08 | 1997-09-05 | Roussel Uclaf | Nouveaux composes biphenyles, leur procede de preparation et les intermediaires de ce procede, leur application a titre de medicament et les compositions pharmaceutiques les contenant |
ES2169356T3 (es) * | 1996-03-13 | 2002-07-01 | Basf Ag | Procedimiento para la preparacion de nitrobifenileno. |
KR19990069877A (ko) * | 1998-02-13 | 1999-09-06 | 성재갑 | 나프토퀴논 구조를 갖는 사이클린-의존 키나아제 저해제 화합물 |
DE102005022362B4 (de) * | 2005-05-10 | 2016-12-15 | Studiengesellschaft Kohle Mbh | Verfahren zur decarboxylierenden C-C Verknüpfung von Carbonsäuren mit Kohlenstoffelektrophilen |
WO2011011521A2 (en) * | 2009-07-23 | 2011-01-27 | Ceramatec, Inc. | Decarboxylation cell for production of coupled radical products |
US9051656B2 (en) * | 2009-07-23 | 2015-06-09 | Ceramatec, Inc. | Electrochemical synthesis of aryl-alkyl surfacant precursor |
US9957622B2 (en) | 2009-07-23 | 2018-05-01 | Field Upgrading Limited | Device and method of obtaining diols and other chemicals using decarboxylation |
US8506789B2 (en) | 2009-07-23 | 2013-08-13 | Ceramatec, Inc. | Method of producing coupled radical products |
US9206515B2 (en) | 2009-07-23 | 2015-12-08 | Ceramatec, Inc. | Method of producing coupled radical products via desulfoxylation |
US9493882B2 (en) | 2010-07-21 | 2016-11-15 | Ceramatec, Inc. | Custom ionic liquid electrolytes for electrolytic decarboxylation |
ES2685783T3 (es) | 2010-08-05 | 2018-10-11 | Field Upgrading Limited | Método y dispositivo para la producción de ácido carboxílico |
EP2668250B1 (en) | 2011-01-25 | 2019-04-24 | Enlighten Innovations Inc. | Production of fuel from chemicals derived from biomass |
US8853463B2 (en) | 2011-01-25 | 2014-10-07 | Ceramatec, Inc. | Decarboxylation of levulinic acid to ketone solvents |
JP7023080B2 (ja) | 2016-10-31 | 2022-02-21 | 東ソー株式会社 | 芳香族化合物の製造方法 |
EP3820839B1 (en) * | 2018-09-25 | 2023-10-11 | Arxada AG | Method for preparation of potassium 5-iodo-2-carboxybenzene sulfonate |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3624142A (en) * | 1964-09-10 | 1971-11-30 | Merck & Co Inc | Substituted biphenyl acetic acid derivatives |
DE2362589A1 (de) * | 1973-12-17 | 1975-07-10 | Thomae Gmbh Dr K | Neue araliphatische ketone und carbinole und verfahren zu ihrer herstellung |
ATA937274A (de) * | 1973-12-17 | 1978-02-15 | Thomae Gmbh Dr K | Verfahren zur herstellung neuer araliphatischer ketone |
US5068424A (en) * | 1988-06-17 | 1991-11-26 | Nitrokemia Ipartelepek | Process for preparing arylsulphonyl-isocyanates and addition derivatives thereof |
EP0424317A3 (en) * | 1989-10-19 | 1991-09-25 | Ciba-Geigy Ag | Pyrimidines |
FR2659655B1 (fr) * | 1990-03-19 | 1992-07-24 | Union Pharma Scient Appl | Nouveaux derives d'oxypyrazole antagonistes des recepteurs a l'angiotensine ii ; leurs procedes de preparation, compositions pharmaceutiques les contenant. |
CA2058198A1 (en) * | 1991-01-04 | 1992-07-05 | Adalbert Wagner | Azole derivatives, process for their preparation, and their use |
IE920175A1 (en) * | 1991-02-11 | 1992-08-12 | Zeneca Ltd | Nitrogen heterocycles |
US5162340A (en) * | 1991-05-10 | 1992-11-10 | Merck & Co., Inc. | Substituted 1-(2h)-isoquinolinones bearing acidic functional groups as angiotensin ii antagonists |
TW300219B (es) * | 1991-09-14 | 1997-03-11 | Hoechst Ag | |
US5130439A (en) * | 1991-11-18 | 1992-07-14 | Lo Young S | Tetrazolylphenylboronic acid intermediates for the synthesis of AII receptor antagonists |
EP0550313A1 (fr) * | 1991-12-30 | 1993-07-07 | Synthelabo | Nouveaux dérivés de 2-(tétrazol-5-yl)-(1,1'-biphényle), leur préparation et leur utilisation comme intermédiaires de synthèse |
-
1993
- 1993-06-08 TW TW082104523A patent/TW348175B/zh active
- 1993-12-23 NZ NZ272704A patent/NZ272704A/en unknown
- 1993-12-23 NZ NZ250577A patent/NZ250577A/en unknown
- 1993-12-28 JP JP33392993A patent/JP3586288B2/ja not_active Expired - Fee Related
-
1994
- 1994-01-03 HR HR940001A patent/HRP940001A2/xx not_active Application Discontinuation
- 1994-01-04 PL PL94301778A patent/PL301778A1/xx unknown
- 1994-01-04 KR KR1019940000065A patent/KR940018349A/ko not_active Application Discontinuation
- 1994-01-04 AU AU53029/94A patent/AU677247B2/en not_active Ceased
- 1994-01-04 EP EP94100048A patent/EP0606065B1/de not_active Expired - Lifetime
- 1994-01-04 ES ES94100048T patent/ES2136669T3/es not_active Expired - Lifetime
- 1994-01-04 NO NO940023A patent/NO301878B1/no unknown
- 1994-01-04 CN CN94100164A patent/CN1096511A/zh active Pending
- 1994-01-04 IL IL10826294A patent/IL108262A0/xx unknown
- 1994-01-04 CA CA002112795A patent/CA2112795A1/en not_active Abandoned
- 1994-01-04 DK DK94100048T patent/DK0606065T3/da active
- 1994-01-04 SK SK6-94A patent/SK694A3/sk unknown
- 1994-01-04 ZA ZA9418A patent/ZA9418B/xx unknown
- 1994-01-04 CZ CZ9414A patent/CZ1494A3/cs unknown
- 1994-01-04 BR BR9400018A patent/BR9400018A/pt not_active Application Discontinuation
- 1994-01-04 DE DE59408646T patent/DE59408646D1/de not_active Expired - Lifetime
- 1994-01-04 HU HU9400018A patent/HUT67406A/hu unknown
- 1994-01-04 FI FI940032A patent/FI940032A/fi unknown
- 1994-01-04 SI SI9400003A patent/SI9400003A/sl unknown
- 1994-01-04 AT AT94100048T patent/ATE183732T1/de active
-
1995
- 1995-05-24 US US08/449,396 patent/US5618975A/en not_active Expired - Lifetime
- 1995-05-24 US US08/449,389 patent/US5633400A/en not_active Expired - Lifetime
-
1999
- 1999-11-17 GR GR990402946T patent/GR3031852T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR3031852T3 (en) | 2000-02-29 |
HU9400018D0 (en) | 1994-05-30 |
US5633400A (en) | 1997-05-27 |
NO940023D0 (no) | 1994-01-04 |
DE59408646D1 (de) | 1999-09-30 |
NZ250577A (en) | 1997-02-24 |
NZ272704A (en) | 1997-02-24 |
SI9400003A (en) | 1994-09-30 |
AU5302994A (en) | 1994-07-14 |
ZA9418B (en) | 1994-08-18 |
NO940023L (es) | 1994-07-07 |
KR940018349A (ko) | 1994-08-16 |
DK0606065T3 (da) | 2000-03-13 |
JP3586288B2 (ja) | 2004-11-10 |
CA2112795A1 (en) | 1994-07-07 |
CZ1494A3 (en) | 1994-08-17 |
SK694A3 (en) | 1994-08-10 |
TW348175B (en) | 1998-12-21 |
HRP940001A2 (en) | 1996-06-30 |
FI940032A0 (fi) | 1994-01-04 |
IL108262A0 (en) | 1994-04-12 |
EP0606065A1 (de) | 1994-07-13 |
EP0606065B1 (de) | 1999-08-25 |
NO301878B1 (no) | 1997-12-22 |
ATE183732T1 (de) | 1999-09-15 |
FI940032A (fi) | 1994-07-07 |
AU677247B2 (en) | 1997-04-17 |
BR9400018A (pt) | 1994-07-26 |
JPH06234690A (ja) | 1994-08-23 |
PL301778A1 (en) | 1994-07-11 |
US5618975A (en) | 1997-04-08 |
HUT67406A (en) | 1995-04-28 |
CN1096511A (zh) | 1994-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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