DK37580A - 4,5-dihydro-4-oxofuran-2-carboxylsyrederivater samt deres fremstilling og anvendelse - Google Patents
4,5-dihydro-4-oxofuran-2-carboxylsyrederivater samt deres fremstilling og anvendelseInfo
- Publication number
- DK37580A DK37580A DK37580A DK37580A DK37580A DK 37580 A DK37580 A DK 37580A DK 37580 A DK37580 A DK 37580A DK 37580 A DK37580 A DK 37580A DK 37580 A DK37580 A DK 37580A
- Authority
- DK
- Denmark
- Prior art keywords
- alkylene
- alkyl
- phenyl
- formula
- lower alkyl
- Prior art date
Links
- BMZBEWUYETVZAG-UHFFFAOYSA-N 4-oxofuran-2-carboxylic acid Chemical class OC(=O)C1=CC(=O)CO1 BMZBEWUYETVZAG-UHFFFAOYSA-N 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 7
- 125000002947 alkylene group Chemical group 0.000 abstract 6
- 150000001875 compounds Chemical class 0.000 abstract 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 2
- 125000003003 spiro group Chemical group 0.000 abstract 2
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 abstract 2
- 241000534944 Thia Species 0.000 abstract 1
- KPCZJLGGXRGYIE-UHFFFAOYSA-N [C]1=CC=CN=C1 Chemical group [C]1=CC=CN=C1 KPCZJLGGXRGYIE-UHFFFAOYSA-N 0.000 abstract 1
- 125000003282 alkyl amino group Chemical group 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 150000001721 carbon Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 150000002431 hydrogen Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 230000000055 hyoplipidemic effect Effects 0.000 abstract 1
- PQNFLJBBNBOBRQ-UHFFFAOYSA-N indane Chemical group C1=CC=C2CCCC2=C1 PQNFLJBBNBOBRQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- OVDTWAGKTXWJOZ-UHFFFAOYSA-N oxane-2,3,5-trione Chemical compound O=C1COC(=O)C(=O)C1 OVDTWAGKTXWJOZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000825 pharmaceutical preparation Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D309/36—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/28—Alcohols containing only six-membered aromatic rings as cyclic part with unsaturation outside the aromatic rings
- C07C33/30—Alcohols containing only six-membered aromatic rings as cyclic part with unsaturation outside the aromatic rings monocyclic
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/31—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with compounds containing mercury atoms, which may be regenerated in situ, e.g. by oxygen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Furan Compounds (AREA)
- Pyrane Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/912,798 US4169202A (en) | 1978-06-05 | 1978-06-05 | Process for preparing 4,5-dihydro-4-oxofuran-2-carboxylic acid derivatives |
| US91279878 | 1978-06-05 | ||
| US7900376 | 1979-05-29 | ||
| PCT/US1979/000376 WO1980000025A1 (en) | 1978-06-05 | 1979-05-29 | Derivatives of 4,5-dihydro-4-oxofuran-2-carboxylic acid,preparations and use thereof and tetrahydropyran-2,3,5-trione intermediates |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK37580A true DK37580A (da) | 1980-01-29 |
| DK165005B DK165005B (da) | 1992-09-28 |
| DK165005C DK165005C (da) | 1993-02-08 |
Family
ID=25432464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK037580A DK165005C (da) | 1978-06-05 | 1980-01-29 | Analogifremgangsmaade til fremstilling af 4,5-dihydro-4-oxofuran-2-carboxylsyrederivater eller terapeutisk acceptable salte deraf |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4169202A (da) |
| EP (1) | EP0006305B1 (da) |
| JP (1) | JPS648629B2 (da) |
| AU (1) | AU537177B2 (da) |
| CA (1) | CA1118777A (da) |
| CY (1) | CY1305A (da) |
| DE (1) | DE2963526D1 (da) |
| DK (1) | DK165005C (da) |
| ES (1) | ES8100283A1 (da) |
| HK (1) | HK76785A (da) |
| HU (1) | HU180199B (da) |
| MY (1) | MY8600277A (da) |
| PH (1) | PH15720A (da) |
| WO (1) | WO1980000025A1 (da) |
| ZA (1) | ZA792773B (da) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL62200A (en) * | 1980-03-01 | 1984-09-30 | Wyeth John & Brother Ltd | Piperidine derivatives,their preparation and pharmaceutical compositions containing them |
| DE3141194A1 (de) * | 1981-10-16 | 1983-05-11 | Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München | Verbundwerkstoff und verfahren zu seiner herstellung |
| JPS58175487A (ja) * | 1982-04-08 | 1983-10-14 | Meito Sangyo Kk | 改質微生物レンネツト及びその製法 |
| US4537623A (en) * | 1984-03-29 | 1985-08-27 | Chevron Research Company | Herbicidal 2-(oxa or thia heterocycle)5-amino-3-oxo-4-(substituted-phenyl)-2,3-dihydrofurans |
| JPS63500375A (ja) * | 1985-08-02 | 1988-02-12 | シエブロン リサ−チ カンパニ− | 除草性２−（オクサまたはチアヘテロサイクル）５−アミノ−３−オクソ−４−（置換−フェニル）−２、３−ジヒドロフラン類 |
| US4704475A (en) * | 1986-06-02 | 1987-11-03 | American Home Products Corporation (Del.) | Preparation of 3-hydroxy-3-phenylbutan-2-one |
| JPH0753678B2 (ja) * | 1986-07-25 | 1995-06-07 | ダイセル化学工業株式会社 | アセトイン誘導体の直接光学分割方法 |
| WO2003018575A1 (en) * | 2001-08-24 | 2003-03-06 | Wyeth Holdings Corporation | 5-substituted-3(2h)-furanones useful for inhibition of farnesyl-protein transferase |
| ATE440828T1 (de) | 2003-11-21 | 2009-09-15 | Arena Pharm Inc | 4-oxo-4,5-dihydro-furan-2-carbonsäure und derivate und verfahren zur behandlung von stoffwechselerkrankungen mit diesen verbindungen |
| WO2015044849A1 (en) * | 2013-09-27 | 2015-04-02 | Ranbaxy Laboratories Limited | Process for the purification of dapagliflozin |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2436532A (en) * | 1945-02-24 | 1948-02-24 | Robertson Co H H | Production of 4-keto pimelic acid |
| US2744917A (en) * | 1950-06-30 | 1956-05-08 | Lilly Co Eli | Process for the preparation of thiophene dicarboxylic acid |
| US2745845A (en) * | 1950-06-30 | 1956-05-15 | Lilly Co Eli | 1-formyl-2-dialkoxymethyl-succinic acid esters and their cyclization to heterocyclic compounds |
| US3344150A (en) * | 1962-04-18 | 1967-09-26 | Technion Res & Dev Foundation | 6-substituted 2, 3, 5-trioxo-tetrahydropyrans and their 3-enol esters and ethers |
| US3393204A (en) * | 1963-04-23 | 1968-07-16 | Cais Michael | Heterocyclic compound and use |
| DE1518369A1 (de) * | 1965-01-28 | 1969-11-06 | Technion Res & Dev Foundation | 4-Halogen-3,5,6-trioxotetrahydropyrane und Verfahren zu ihrer Herstellung |
| US3442913A (en) * | 1965-10-06 | 1969-05-06 | Richardson Merrell Inc | 2-(trifluoromethyl)-3-fuoricacid esters and other 2 - fluoromethyl furan derivatives |
| US3439000A (en) * | 1965-10-06 | 1969-04-15 | Richardson Merrell Inc | Aldehydes and ketones of trifluoromethylfurans |
| US3393206A (en) * | 1966-02-15 | 1968-07-16 | Cais Michael | Heterocyclic compound and use |
| US3393205A (en) * | 1966-02-15 | 1968-07-16 | Cais Michael | Heterocyclic compound and use |
| GB1199101A (en) * | 1967-03-15 | 1970-07-15 | Ajinomoto Kk | Substance and Reaction Products Suitable for Improving the Flavour and Aroma of Food and Medicines |
| CH474500A (fr) * | 1967-06-16 | 1969-06-30 | Firmenich & Cie | Procédé pour la préparation d'un dérivé furannique |
| NL6712748A (da) * | 1967-09-18 | 1969-03-20 | ||
| US3887589A (en) * | 1968-03-28 | 1975-06-03 | Lever Brothers Ltd | 2,5-Diethyl-4-hydroxy-2,3,-dihydrofuran-3-one |
| GB1271082A (en) * | 1968-05-07 | 1972-04-19 | Wyeth John & Brother Ltd | Furan, pyrrole and thiophene derivatives |
| US3743656A (en) * | 1969-05-01 | 1973-07-03 | Wyeth John & Brother Ltd | Thiophene and furan lower alkanoic acids and derivatives |
| US3904655A (en) * | 1969-06-26 | 1975-09-09 | Lever Brothers Ltd | Process for the preparation of a flavor substance by reacting a 4-oxy-5-alkyl-3-furanone with a hydrogen sulfide liberating substance |
| DE2013261A1 (de) * | 1970-03-20 | 1971-10-07 | Badische Anilin & Soda Fabnk AG, 6700 Ludwigshafen | Verfahren zur Herstellung von Furanen |
| GB1383492A (en) * | 1970-12-21 | 1974-02-12 | Unilever Ltd | Dicarbonyl compounds and preparation of dihydrofuranones therefrom |
| NL7216271A (da) * | 1972-11-30 | 1974-06-04 | ||
| US4000164A (en) * | 1973-04-02 | 1976-12-28 | Richardson-Merrell Inc. | Hypolipidemic agents |
| GB1489734A (en) * | 1975-04-08 | 1977-10-26 | Nippon Chemiphar Co | Ascorbic acid derivative and pharmaceutical compositions containing the same |
-
1978
- 1978-06-05 US US05/912,798 patent/US4169202A/en not_active Expired - Lifetime
-
1979
- 1979-05-09 AU AU46892/79A patent/AU537177B2/en not_active Expired
- 1979-05-24 DE DE7979300928T patent/DE2963526D1/de not_active Expired
- 1979-05-24 CY CY1305A patent/CY1305A/xx unknown
- 1979-05-24 EP EP79300928A patent/EP0006305B1/en not_active Expired
- 1979-05-29 JP JP54500920A patent/JPS648629B2/ja not_active Expired
- 1979-05-29 WO PCT/US1979/000376 patent/WO1980000025A1/en not_active Ceased
- 1979-05-31 CA CA000328790A patent/CA1118777A/en not_active Expired
- 1979-06-04 ES ES481233A patent/ES8100283A1/es not_active Expired
- 1979-06-05 HU HU79AE575A patent/HU180199B/hu not_active IP Right Cessation
- 1979-06-05 ZA ZA792773A patent/ZA792773B/xx unknown
- 1979-06-05 PH PH22607A patent/PH15720A/en unknown
-
1980
- 1980-01-29 DK DK037580A patent/DK165005C/da not_active IP Right Cessation
-
1985
- 1985-10-10 HK HK767/85A patent/HK76785A/xx unknown
-
1986
- 1986-12-30 MY MY277/86A patent/MY8600277A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES481233A0 (es) | 1980-11-01 |
| JPS648629B2 (da) | 1989-02-14 |
| CA1118777A (en) | 1982-02-23 |
| DK165005C (da) | 1993-02-08 |
| ZA792773B (en) | 1981-01-28 |
| DK165005B (da) | 1992-09-28 |
| JPS55500473A (da) | 1980-07-31 |
| EP0006305A1 (en) | 1980-01-09 |
| PH15720A (en) | 1983-03-18 |
| HK76785A (en) | 1985-10-18 |
| HU180199B (en) | 1983-02-28 |
| DE2963526D1 (en) | 1982-10-07 |
| CY1305A (en) | 1985-12-06 |
| MY8600277A (en) | 1986-12-31 |
| WO1980000025A1 (en) | 1980-01-10 |
| EP0006305B1 (en) | 1982-08-11 |
| AU537177B2 (en) | 1984-06-14 |
| US4169202A (en) | 1979-09-25 |
| AU4689279A (en) | 1979-12-13 |
| ES8100283A1 (es) | 1980-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHS | Application shelved for other reasons than non-payment | ||
| PBP | Patent lapsed |