BE791345A - Nouveaux benzofurannes substitues et medicament les contenant - Google Patents
Nouveaux benzofurannes substitues et medicament les contenantInfo
- Publication number
- BE791345A BE791345A BE791345DA BE791345A BE 791345 A BE791345 A BE 791345A BE 791345D A BE791345D A BE 791345DA BE 791345 A BE791345 A BE 791345A
- Authority
- BE
- Belgium
- Prior art keywords
- substitutes
- products containing
- medicinal products
- benzofurans
- new
- Prior art date
Links
Classifications
-
- 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
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
-
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pain & Pain Management (AREA)
- Rheumatology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Furan Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US199318A US3862134A (en) | 1971-11-16 | 1971-11-16 | Phenylbenzofuran acrylic acid compounds and salts and esters thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
BE791345A true BE791345A (fr) | 1973-05-14 |
Family
ID=22737056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE791345D BE791345A (fr) | 1971-11-16 | Nouveaux benzofurannes substitues et medicament les contenant |
Country Status (11)
Country | Link |
---|---|
US (1) | US3862134A (sv) |
JP (2) | JPS5761752B2 (sv) |
AU (1) | AU470513B2 (sv) |
BE (1) | BE791345A (sv) |
CA (1) | CA1009656A (sv) |
CH (2) | CH594655A5 (sv) |
DE (1) | DE2256004A1 (sv) |
FR (1) | FR2160510B1 (sv) |
GB (1) | GB1416695A (sv) |
NL (1) | NL7214981A (sv) |
SE (1) | SE404189B (sv) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2316935A1 (fr) * | 1975-07-11 | 1977-02-04 | Kyowa Hakko Kogyo Kk | Nouveaux derives de l'acide benzo-(b)-furylacetique et leur application comme agents antiphlogistiques et analgesiques |
US4048323A (en) * | 1975-09-24 | 1977-09-13 | Riker Laboratories, Inc. | Antimicrobial (2-nitro-3-benzofuranyl)-benzoic acids |
US4066782A (en) * | 1975-09-24 | 1978-01-03 | Riker Laboratories, Inc. | Antimicrobial (2-nitro-3-benzofuranyl)phenylacetic acids |
US4067993A (en) * | 1975-09-24 | 1978-01-10 | Riker Laboratories, Inc. | Antimicrobial 2-nitro-3-phenylbenzofurancarboxylic acids |
US4124603A (en) * | 1976-09-20 | 1978-11-07 | Riker Laboratories, Inc. | 4-(or 5 or 6 or 7)cyano-2-nitro-3-phenylbenzofurans |
US4124704A (en) * | 1976-09-20 | 1978-11-07 | Riker Laboratories, Inc. | 2-Nitro-3-phenylbenzofuran alkanoic (or propenoic) acids |
US4124602A (en) * | 1976-09-20 | 1978-11-07 | Riker Laboratories, Inc. | Optionally sunbstituted 3-(cyanophenyl)benzofurans |
US4153619A (en) * | 1977-06-14 | 1979-05-08 | Riker Laboratories, Inc. | Intermediates for 2-nitro-3-phenylbenzofuran alkan(and-en)oic acids |
FI59598C (fi) * | 1977-10-03 | 1981-09-10 | Star Oy Ab | Nytt foerfarande foer framstaellning av i 9-staellningen eventuellt metoxisubstituerade 7h-furo(3,2-g)(1)bensopyran-7-oner |
US4231965A (en) * | 1977-12-19 | 1980-11-04 | Riker Laboratories, Inc. | Phenoxy phenyl ethanones |
US4208337A (en) * | 1977-12-19 | 1980-06-17 | Riker Laboratories, Inc. | Diphenylbenzofuran compounds |
US4246179A (en) * | 1977-12-19 | 1981-01-20 | Riker Laboratories, Inc. | Certain benzofuran benzene acetic acid type compounds |
US4208335A (en) * | 1977-12-19 | 1980-06-17 | Riker Laboratories, Inc. | Acidic 3-phenylbenzofurans |
US4190590A (en) * | 1978-12-26 | 1980-02-26 | Riker Laboratories, Inc. | Azide and isocyanate derivatives of 2-nitro-3-phenylbenzofuran |
US4526896A (en) * | 1978-12-26 | 1985-07-02 | Riker Laboratories, Inc. | Tetrazol-5-yl 2-nitro-3-phenylbenzofurans and antimicrobial use thereof |
US4212865A (en) * | 1978-12-26 | 1980-07-15 | Riker Laboratories, Inc. | Amine derivatives of 2-nitro-3-phenylbenzofuran |
US4275221A (en) * | 1979-02-21 | 1981-06-23 | Riker Laboratories, Inc. | Derivatives of 2-nitrobenzofuran |
US4258213A (en) * | 1979-02-21 | 1981-03-24 | Riker Laboratories, Inc. | Derivatives of 2-nitrobenzofuran |
US4247469A (en) * | 1980-01-21 | 1981-01-27 | Riker Laboratories, Inc. | Certain mono-bromo bis-phenyl benzofurans |
US4675320A (en) * | 1981-03-05 | 1987-06-23 | Riker Laboratories, Inc. | Aminoalkyl and aminoalkoxy derivatives of 2-nitro-3-phenylbenzofuran |
US4816473A (en) * | 1983-07-14 | 1989-03-28 | Syntex (U.S.A.) Inc. | Aroyl benzofuran and benzothiophene acetic and propionic acids |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH505846A (fr) * | 1968-08-15 | 1971-04-15 | Parke Davis & Co | Procédé de préparation de nouveaux composés hétérocycliques |
US3682976A (en) * | 1970-02-16 | 1972-08-08 | Parke Davis & Co | Phenyl benzofuran acetic acid compounds |
-
0
- BE BE791345D patent/BE791345A/xx unknown
-
1971
- 1971-11-16 US US199318A patent/US3862134A/en not_active Expired - Lifetime
-
1972
- 1972-11-06 SE SE7214323A patent/SE404189B/sv unknown
- 1972-11-06 NL NL7214981A patent/NL7214981A/xx not_active Application Discontinuation
- 1972-11-15 JP JP47114627A patent/JPS5761752B2/ja not_active Expired
- 1972-11-15 CA CA156,760A patent/CA1009656A/en not_active Expired
- 1972-11-15 CH CH995276A patent/CH594655A5/xx not_active IP Right Cessation
- 1972-11-15 FR FR7240594A patent/FR2160510B1/fr not_active Expired
- 1972-11-15 GB GB5281172A patent/GB1416695A/en not_active Expired
- 1972-11-15 CH CH1664472A patent/CH594654A5/xx not_active IP Right Cessation
- 1972-11-15 AU AU48886/72A patent/AU470513B2/en not_active Expired
- 1972-11-15 DE DE2256004A patent/DE2256004A1/de active Pending
-
1982
- 1982-05-10 JP JP57078081A patent/JPS5823683A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SE404189B (sv) | 1978-09-25 |
AU4888672A (en) | 1974-05-16 |
CH594655A5 (sv) | 1978-01-13 |
DE2256004A1 (de) | 1973-05-17 |
US3862134A (en) | 1975-01-21 |
GB1416695A (en) | 1975-12-03 |
NL7214981A (sv) | 1973-05-18 |
CH594654A5 (sv) | 1978-01-13 |
JPS5823683A (ja) | 1983-02-12 |
JPS4861467A (sv) | 1973-08-28 |
CA1009656A (en) | 1977-05-03 |
FR2160510A1 (sv) | 1973-06-29 |
AU470513B2 (en) | 1976-03-18 |
FR2160510B1 (sv) | 1976-07-02 |
JPS5761752B2 (sv) | 1982-12-25 |
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