ES489612A0 - Un procedimiento para la preparacion de acido 6-cloro-alfa- metilcarbazol-2-acetico - Google Patents
Un procedimiento para la preparacion de acido 6-cloro-alfa- metilcarbazol-2-aceticoInfo
- Publication number
- ES489612A0 ES489612A0 ES489612A ES489612A ES489612A0 ES 489612 A0 ES489612 A0 ES 489612A0 ES 489612 A ES489612 A ES 489612A ES 489612 A ES489612 A ES 489612A ES 489612 A0 ES489612 A0 ES 489612A0
- Authority
- ES
- Spain
- Prior art keywords
- acetic acid
- preparation
- methyllcarbazole
- chlorine
- alpha
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
-
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/88—Carbazoles; Hydrogenated carbazoles 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 carbon atoms of the ring system
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pain & Pain Management (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Rheumatology (AREA)
- Biomedical Technology (AREA)
- Indole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Paper (AREA)
- Coloring (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/919,010 US4150031A (en) | 1978-06-26 | 1978-06-26 | Hydroxy methyl carbazole acetic acid and esters |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8102555A1 ES8102555A1 (es) | 1981-02-16 |
ES489612A0 true ES489612A0 (es) | 1981-02-16 |
Family
ID=25441338
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES481882A Expired ES481882A1 (es) | 1978-06-26 | 1979-06-25 | Un procedimiento para la preparacion de acido 6-cloro-alfa- metilcarbazol-2-acetico. |
ES489612A Granted ES489612A0 (es) | 1978-06-26 | 1980-03-15 | Un procedimiento para la preparacion de acido 6-cloro-alfa- metilcarbazol-2-acetico |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES481882A Expired ES481882A1 (es) | 1978-06-26 | 1979-06-25 | Un procedimiento para la preparacion de acido 6-cloro-alfa- metilcarbazol-2-acetico. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4150031A (es) |
EP (1) | EP0006606B1 (es) |
JP (2) | JPS6040421B2 (es) |
AT (1) | ATE2144T1 (es) |
CA (1) | CA1107745A (es) |
DK (1) | DK247279A (es) |
ES (2) | ES481882A1 (es) |
FI (1) | FI792007A (es) |
GR (1) | GR72469B (es) |
HU (1) | HU178581B (es) |
NO (1) | NO149353C (es) |
PT (1) | PT69814A (es) |
YU (1) | YU149079A (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK12785A (da) * | 1984-02-07 | 1985-08-08 | Hoffmann La Roche | Fremgangsmaade til fremstilling af carbazolderivater |
JPH0451260Y2 (es) * | 1987-07-13 | 1992-12-02 | ||
JPH0413006U (es) * | 1990-05-16 | 1992-02-03 | ||
US6268526B1 (en) | 1998-12-16 | 2001-07-31 | Albemarle Corporation | Palladium catalyzed carbonylation process utilizing aromatic substituted alcohols and/or aromatic substituted alkyl halides |
US9611217B2 (en) | 2015-05-06 | 2017-04-04 | Chemwerth, Inc. | Synthetic processes of carprofen |
CN106187860A (zh) * | 2016-05-13 | 2016-12-07 | 凯默斯股份有限公司 | 卡洛芬的合成方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AR205331A1 (es) * | 1972-07-24 | 1976-04-30 | Hoffmann La Roche | Procedimiento para la preparacion de carbazoles |
US3896145A (en) * | 1972-07-24 | 1975-07-22 | Hoffmann La Roche | Carbazoles |
US4057640A (en) * | 1973-07-18 | 1977-11-08 | Schering Aktiengesellschaft | 5,6,7,8:Tetrahydrocarbazole-1-carboxylic acid derivatives |
-
1978
- 1978-06-26 US US05/919,010 patent/US4150031A/en not_active Expired - Lifetime
-
1979
- 1979-06-13 DK DK247279A patent/DK247279A/da not_active Application Discontinuation
- 1979-06-22 HU HU79HO2161A patent/HU178581B/hu unknown
- 1979-06-23 GR GR59410A patent/GR72469B/el unknown
- 1979-06-25 ES ES481882A patent/ES481882A1/es not_active Expired
- 1979-06-25 FI FI792007A patent/FI792007A/fi not_active Application Discontinuation
- 1979-06-25 YU YU01490/79A patent/YU149079A/xx unknown
- 1979-06-25 CA CA330,453A patent/CA1107745A/en not_active Expired
- 1979-06-25 NO NO792126A patent/NO149353C/no unknown
- 1979-06-25 JP JP54079239A patent/JPS6040421B2/ja not_active Expired
- 1979-06-25 PT PT69814A patent/PT69814A/pt unknown
- 1979-06-26 EP EP79102111A patent/EP0006606B1/en not_active Expired
- 1979-06-26 AT AT79102111T patent/ATE2144T1/de active
-
1980
- 1980-03-15 ES ES489612A patent/ES489612A0/es active Granted
-
1984
- 1984-07-23 JP JP59151464A patent/JPS6034946A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0006606B1 (en) | 1982-12-29 |
ES481882A1 (es) | 1980-06-16 |
GR72469B (es) | 1983-11-10 |
US4150031A (en) | 1979-04-17 |
ATE2144T1 (de) | 1983-01-15 |
CA1107745A (en) | 1981-08-25 |
HU178581B (en) | 1982-05-28 |
YU149079A (en) | 1983-10-31 |
ES8102555A1 (es) | 1981-02-16 |
JPS5522667A (en) | 1980-02-18 |
JPS6034946A (ja) | 1985-02-22 |
NO792126L (no) | 1979-12-28 |
FI792007A (fi) | 1979-12-27 |
NO149353B (no) | 1983-12-27 |
PT69814A (en) | 1979-07-01 |
DK247279A (da) | 1979-12-27 |
JPS6040421B2 (ja) | 1985-09-11 |
EP0006606A1 (en) | 1980-01-09 |
NO149353C (no) | 1984-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991102 |