CH557319A - Procede de preparation de nouveaux derives de l'acide butyrique. - Google Patents
Procede de preparation de nouveaux derives de l'acide butyrique.Info
- Publication number
- CH557319A CH557319A CH1255572A CH1255572A CH557319A CH 557319 A CH557319 A CH 557319A CH 1255572 A CH1255572 A CH 1255572A CH 1255572 A CH1255572 A CH 1255572A CH 557319 A CH557319 A CH 557319A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- butyric acid
- new derivatives
- derivatives
- new
- Prior art date
Links
Classifications
-
- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
- C07C45/676—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton by elimination of carboxyl groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
- C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C245/00—Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond
- C07C245/12—Diazo compounds, i.e. compounds having the free valencies of >N2 groups attached to the same carbon atom
- C07C245/14—Diazo compounds, i.e. compounds having the free valencies of >N2 groups attached to the same carbon atom having diazo groups bound to acyclic carbon atoms of a carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
-
- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
- C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/84—Unsaturated compounds containing keto groups containing six membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/88—Unsaturated compounds containing keto groups containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/24—Radicals substituted by singly bound oxygen or sulfur atoms esterified
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Pain & Pain Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Rheumatology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7131902A FR2150631B1 (fr) | 1971-09-03 | 1971-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH557319A true CH557319A (fr) | 1974-12-31 |
Family
ID=9082479
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1255572A CH557319A (fr) | 1971-09-03 | 1972-08-24 | Procede de preparation de nouveaux derives de l'acide butyrique. |
CH734574A CH557320A (fr) | 1971-09-03 | 1972-08-24 | Procede de preparation de nouveaux derives de l'acide butyrique. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH734574A CH557320A (fr) | 1971-09-03 | 1972-08-24 | Procede de preparation de nouveaux derives de l'acide butyrique. |
Country Status (18)
Country | Link |
---|---|
US (1) | US3931302A (fr) |
JP (1) | JPS5725533B2 (fr) |
AT (1) | AT322537B (fr) |
AU (1) | AU465894B2 (fr) |
BE (1) | BE788316A (fr) |
CA (1) | CA1010881A (fr) |
CH (2) | CH557319A (fr) |
DD (1) | DD99156A5 (fr) |
DK (1) | DK140545B (fr) |
ES (1) | ES406081A1 (fr) |
FR (1) | FR2150631B1 (fr) |
GB (1) | GB1374520A (fr) |
HU (1) | HU165605B (fr) |
IL (1) | IL40207A (fr) |
NL (1) | NL7211971A (fr) |
SE (1) | SE397973B (fr) |
SU (4) | SU533332A3 (fr) |
ZA (1) | ZA726023B (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2278331A1 (fr) * | 1974-01-24 | 1976-02-13 | Roussel Uclaf | Nouveaux acides carboxyliques et leurs derives, leur application comme medicaments et leur procede de preparation |
GB1497044A (en) * | 1974-03-07 | 1978-01-05 | Prodotti Antibiotici Spa | Salts of phenyl-alkanoic acids |
GB1479297A (en) * | 1974-07-04 | 1977-07-13 | Beecham Group Ltd | 4-substituted butan-2-ones but-3-en-2-ones butan-2-ols and but-3-en-2-ols and pharmaceutical compositions containing them |
FR2292467A1 (fr) * | 1974-11-28 | 1976-06-25 | Roussel Uclaf | Nouveaux derives de la benzophenone, leur procede de preparation et leur application comme medicament |
US4065477A (en) * | 1976-10-29 | 1977-12-27 | Bison-Werke Bahre & Greten Gmbh & Co. Kg | Process for preparing highly pure 1-nitroanthraquinone |
SE7712447L (sv) * | 1977-01-21 | 1978-07-22 | Roussel Uclaf | Sett att framstella nya bensofenonderivat |
DE3160959D1 (en) * | 1980-07-21 | 1983-10-27 | Teijin Ltd | Aminocarboxylic acids, amino alcohols, or the derivatives thereof, processes for production thereof, and pharmaceutical composition, containing at least one of these compounds |
FR2654429B1 (fr) * | 1989-11-13 | 1992-03-06 | Panmedica Sa | Nouveaux derives du methyl-2-propionate de 3,3,5-trimethylcyclohexanol, leur procede de preparation ainsi que compositions therapeutiques les contenant. |
US6610895B2 (en) * | 1999-04-16 | 2003-08-26 | Hydron Limited | Process for the preparation of a diol |
JP4976617B2 (ja) * | 2000-03-17 | 2012-07-18 | 富山化学工業株式会社 | 新規なベンゾフェノン誘導体およびその塩 |
EP2850111B1 (fr) | 2012-05-16 | 2018-11-21 | Coloplast A/S | Nouveaux photoinitiateurs polymères et monomères de photoinitiateurs |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS183613B2 (en) * | 1968-12-20 | 1978-07-31 | Daniel Farge | Method for producing derivatives of 3-benzoylphenyl acetic acid |
IL36521A (en) * | 1970-04-15 | 1974-11-29 | Roussel Uclaf | M-benzoylphenylacetic acid esters and process of preparation |
-
0
- BE BE788316D patent/BE788316A/fr not_active IP Right Cessation
-
1971
- 1971-09-03 FR FR7131902A patent/FR2150631B1/fr not_active Expired
-
1972
- 1972-02-01 AU AU46243/72A patent/AU465894B2/en not_active Expired
- 1972-08-24 ES ES406081A patent/ES406081A1/es not_active Expired
- 1972-08-24 CH CH1255572A patent/CH557319A/fr not_active IP Right Cessation
- 1972-08-24 CH CH734574A patent/CH557320A/fr not_active IP Right Cessation
- 1972-08-25 IL IL40207A patent/IL40207A/xx unknown
- 1972-08-28 HU HURO676A patent/HU165605B/hu unknown
- 1972-08-29 US US05/284,575 patent/US3931302A/en not_active Expired - Lifetime
- 1972-09-01 DK DK432872AA patent/DK140545B/da not_active IP Right Cessation
- 1972-09-01 SE SE7211388A patent/SE397973B/xx unknown
- 1972-09-01 NL NL7211971A patent/NL7211971A/xx not_active Application Discontinuation
- 1972-09-01 SU SU1828008A patent/SU533332A3/ru active
- 1972-09-01 CA CA150,845A patent/CA1010881A/fr not_active Expired
- 1972-09-01 ZA ZA726023A patent/ZA726023B/xx unknown
- 1972-09-04 AT AT757872A patent/AT322537B/de not_active IP Right Cessation
- 1972-09-04 GB GB4087872A patent/GB1374520A/en not_active Expired
- 1972-09-04 JP JP8799672A patent/JPS5725533B2/ja not_active Expired
- 1972-09-04 DD DD165440A patent/DD99156A5/xx unknown
-
1974
- 1974-03-07 SU SU2002769A patent/SU511848A3/ru active
- 1974-03-11 SU SU2002748A patent/SU509214A3/ru active
- 1974-03-11 SU SU2003287A patent/SU515439A3/ru active
Also Published As
Publication number | Publication date |
---|---|
ES406081A1 (es) | 1975-08-16 |
AT322537B (de) | 1975-05-26 |
DE2243444B2 (de) | 1976-09-09 |
SU509214A3 (ru) | 1976-03-30 |
GB1374520A (en) | 1974-11-20 |
HU165605B (fr) | 1974-09-28 |
SE397973B (sv) | 1977-11-28 |
FR2150631A1 (fr) | 1973-04-13 |
CH557320A (fr) | 1974-12-31 |
SU515439A3 (ru) | 1976-05-25 |
DK140545C (fr) | 1980-03-03 |
CA1010881A (fr) | 1977-05-24 |
ZA726023B (en) | 1973-10-31 |
DK140545B (da) | 1979-10-01 |
JPS5725533B2 (fr) | 1982-05-29 |
US3931302A (en) | 1976-01-06 |
AU4624372A (en) | 1974-03-07 |
IL40207A0 (en) | 1972-10-29 |
AU465894B2 (en) | 1974-03-07 |
FR2150631B1 (fr) | 1974-09-06 |
NL7211971A (fr) | 1973-03-06 |
SU511848A3 (ru) | 1976-04-25 |
JPS4834148A (fr) | 1973-05-16 |
IL40207A (en) | 1975-08-31 |
DD99156A5 (fr) | 1973-07-20 |
DE2243444A1 (de) | 1973-03-08 |
SU533332A3 (ru) | 1976-10-25 |
BE788316A (fr) | 1973-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |