CH609665A5 - Process for the preparation of indan- and tetrahydronaphthalene carboxylic acids - Google Patents
Process for the preparation of indan- and tetrahydronaphthalene carboxylic acidsInfo
- Publication number
- CH609665A5 CH609665A5 CH1089674A CH1089674A CH609665A5 CH 609665 A5 CH609665 A5 CH 609665A5 CH 1089674 A CH1089674 A CH 1089674A CH 1089674 A CH1089674 A CH 1089674A CH 609665 A5 CH609665 A5 CH 609665A5
- Authority
- CH
- Switzerland
- Prior art keywords
- carboxylic acids
- indan
- preparation
- tetrahydronaphthalene
- tetrahydronaphthalene carboxylic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
- C07D453/02—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems
- C07D453/04—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems having a quinolyl-4, a substituted quinolyl-4 or a alkylenedioxy-quinolyl-4 radical linked through only one carbon atom, attached in position 2, e.g. quinine
-
- 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
- C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
-
- 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
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/657—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings
- C07C49/665—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system
- C07C49/67—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system having two rings, e.g. tetralones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/687—Unsaturated compounds containing a keto groups being part of a ring containing halogen
- C07C49/697—Unsaturated compounds containing a keto groups being part of a ring containing halogen containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/753—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups
- C07C49/755—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups a keto group being part of a condensed ring system with two or three rings, at least one ring being a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
- C07C49/792—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic containing rings other than six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
- C07C49/813—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen polycyclic
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)
Abstract
Compounds of the formula: <IMAGE> in which R<1> is an unsubstituted or substituted aryl group and n is 1 or 2, are prepared by hydrolysing corresponding 1-cyanoindanes and 1-cyano-1,2,3,4-tetrahydronaphthalines. The carboxylic acids and their salts have analgesic, antipyretic and antiinflammatory properties and can be used for corresponding therapeutic indications.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9837173A JPS5613703B2 (en) | 1973-09-01 | 1973-09-01 | |
JP10360673A JPS5710870B2 (en) | 1973-09-13 | 1973-09-13 | |
JP10360573A JPS5817742B2 (en) | 1973-09-13 | 1973-09-13 | Kanjiyouka Gobutsuno Seizouhou |
Publications (1)
Publication Number | Publication Date |
---|---|
CH609665A5 true CH609665A5 (en) | 1979-03-15 |
Family
ID=27308650
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH984277A CH607991A5 (en) | 1973-09-01 | 1974-08-09 | Process for the preparation of benzalicyclic compounds |
CH1089674A CH609665A5 (en) | 1973-09-01 | 1974-08-09 | Process for the preparation of indan- and tetrahydronaphthalene carboxylic acids |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH984277A CH607991A5 (en) | 1973-09-01 | 1974-08-09 | Process for the preparation of benzalicyclic compounds |
Country Status (1)
Country | Link |
---|---|
CH (2) | CH607991A5 (en) |
-
1974
- 1974-08-09 CH CH984277A patent/CH607991A5/en not_active IP Right Cessation
- 1974-08-09 CH CH1089674A patent/CH609665A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH607991A5 (en) | 1978-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |