ZA9418B - Process for the preparation of biphenyl derivatives - Google Patents
Process for the preparation of biphenyl derivativesInfo
- Publication number
- ZA9418B ZA9418B ZA9418A ZA9418A ZA9418B ZA 9418 B ZA9418 B ZA 9418B ZA 9418 A ZA9418 A ZA 9418A ZA 9418 A ZA9418 A ZA 9418A ZA 9418 B ZA9418 B ZA 9418B
- Authority
- ZA
- South Africa
- Prior art keywords
- image
- preparation
- compound
- general formula
- biphenyl derivatives
- Prior art date
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4300137 | 1993-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA9418B true ZA9418B (en) | 1994-08-18 |
Family
ID=6477764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA9418A ZA9418B (en) | 1993-01-06 | 1994-01-04 | Process for the preparation of biphenyl derivatives |
Country Status (25)
| Country | Link |
|---|---|
| US (2) | US5618975A (sl) |
| EP (1) | EP0606065B1 (sl) |
| JP (1) | JP3586288B2 (sl) |
| KR (1) | KR940018349A (sl) |
| CN (1) | CN1096511A (sl) |
| AT (1) | ATE183732T1 (sl) |
| AU (1) | AU677247B2 (sl) |
| BR (1) | BR9400018A (sl) |
| CA (1) | CA2112795A1 (sl) |
| CZ (1) | CZ1494A3 (sl) |
| DE (1) | DE59408646D1 (sl) |
| DK (1) | DK0606065T3 (sl) |
| ES (1) | ES2136669T3 (sl) |
| FI (1) | FI940032A (sl) |
| GR (1) | GR3031852T3 (sl) |
| HR (1) | HRP940001A2 (sl) |
| HU (1) | HUT67406A (sl) |
| IL (1) | IL108262A0 (sl) |
| NO (1) | NO301878B1 (sl) |
| NZ (2) | NZ272704A (sl) |
| PL (1) | PL301778A1 (sl) |
| SI (1) | SI9400003A (sl) |
| SK (1) | SK694A3 (sl) |
| TW (1) | TW348175B (sl) |
| ZA (1) | ZA9418B (sl) |
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 |
| IL125841A (en) * | 1996-03-13 | 2002-08-14 | Basf Ag | Process for making nitrobiphenyls |
| 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 |
| US9051656B2 (en) * | 2009-07-23 | 2015-06-09 | Ceramatec, Inc. | Electrochemical synthesis of aryl-alkyl surfacant precursor |
| 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 |
| US9957622B2 (en) | 2009-07-23 | 2018-05-01 | Field Upgrading Limited | Device and method of obtaining diols and other chemicals using decarboxylation |
| US20110024288A1 (en) * | 2009-07-23 | 2011-02-03 | Sai Bhavaraju | Decarboxylation cell for production of coupled radical products |
| US9493882B2 (en) | 2010-07-21 | 2016-11-15 | Ceramatec, Inc. | Custom ionic liquid electrolytes for electrolytic decarboxylation |
| US9057137B2 (en) | 2010-08-05 | 2015-06-16 | Ceramatec, Inc. | Method and device for carboxylic acid production |
| 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 |
| CN112703182B (zh) * | 2018-09-25 | 2023-08-29 | 阿尔萨达股份公司 | 制备5-碘-2-羧酸苯磺酸钾的方法 |
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 (sl) * | 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 DE DE59408646T patent/DE59408646D1/de not_active Expired - Lifetime
- 1994-01-04 SI SI9400003A patent/SI9400003A/sl unknown
- 1994-01-04 CA CA002112795A patent/CA2112795A1/en not_active Abandoned
- 1994-01-04 EP EP94100048A patent/EP0606065B1/de not_active Expired - Lifetime
- 1994-01-04 ZA ZA9418A patent/ZA9418B/xx unknown
- 1994-01-04 HU HU9400018A patent/HUT67406A/hu unknown
- 1994-01-04 SK SK6-94A patent/SK694A3/sk unknown
- 1994-01-04 KR KR1019940000065A patent/KR940018349A/ko not_active Application Discontinuation
- 1994-01-04 BR BR9400018A patent/BR9400018A/pt not_active Application Discontinuation
- 1994-01-04 ES ES94100048T patent/ES2136669T3/es not_active Expired - Lifetime
- 1994-01-04 CN CN94100164A patent/CN1096511A/zh active Pending
- 1994-01-04 IL IL10826294A patent/IL108262A0/xx unknown
- 1994-01-04 FI FI940032A patent/FI940032A/fi unknown
- 1994-01-04 AU AU53029/94A patent/AU677247B2/en not_active Ceased
- 1994-01-04 PL PL94301778A patent/PL301778A1/xx unknown
- 1994-01-04 DK DK94100048T patent/DK0606065T3/da active
- 1994-01-04 AT AT94100048T patent/ATE183732T1/de active
- 1994-01-04 CZ CZ9414A patent/CZ1494A3/cs unknown
- 1994-01-04 NO NO940023A patent/NO301878B1/no unknown
-
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 |
|---|---|
| AU5302994A (en) | 1994-07-14 |
| ATE183732T1 (de) | 1999-09-15 |
| CZ1494A3 (en) | 1994-08-17 |
| HU9400018D0 (en) | 1994-05-30 |
| US5633400A (en) | 1997-05-27 |
| CN1096511A (zh) | 1994-12-21 |
| NZ272704A (en) | 1997-02-24 |
| ES2136669T3 (es) | 1999-12-01 |
| NO301878B1 (no) | 1997-12-22 |
| GR3031852T3 (en) | 2000-02-29 |
| AU677247B2 (en) | 1997-04-17 |
| NO940023D0 (no) | 1994-01-04 |
| PL301778A1 (en) | 1994-07-11 |
| US5618975A (en) | 1997-04-08 |
| IL108262A0 (en) | 1994-04-12 |
| SK694A3 (en) | 1994-08-10 |
| DK0606065T3 (da) | 2000-03-13 |
| NZ250577A (en) | 1997-02-24 |
| CA2112795A1 (en) | 1994-07-07 |
| FI940032A (fi) | 1994-07-07 |
| KR940018349A (ko) | 1994-08-16 |
| NO940023L (sl) | 1994-07-07 |
| FI940032A0 (fi) | 1994-01-04 |
| EP0606065A1 (de) | 1994-07-13 |
| HUT67406A (en) | 1995-04-28 |
| EP0606065B1 (de) | 1999-08-25 |
| BR9400018A (pt) | 1994-07-26 |
| JPH06234690A (ja) | 1994-08-23 |
| DE59408646D1 (de) | 1999-09-30 |
| JP3586288B2 (ja) | 2004-11-10 |
| HRP940001A2 (en) | 1996-06-30 |
| TW348175B (en) | 1998-12-21 |
| SI9400003A (en) | 1994-09-30 |
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