AR228020A1 - Procedimiento para preparar derivados de 2-benciliden-benzofuran-3-ona - Google Patents
Procedimiento para preparar derivados de 2-benciliden-benzofuran-3-onaInfo
- Publication number
- AR228020A1 AR228020A1 AR278010A AR27801079A AR228020A1 AR 228020 A1 AR228020 A1 AR 228020A1 AR 278010 A AR278010 A AR 278010A AR 27801079 A AR27801079 A AR 27801079A AR 228020 A1 AR228020 A1 AR 228020A1
- Authority
- AR
- Argentina
- Prior art keywords
- benciliden
- benzofuran
- preparing
- procedure
- ona
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
-
- 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
- C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C65/32—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups
- C07C65/40—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups containing singly bound oxygen-containing groups
-
- 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
- C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans 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 hetero ring
- C07D307/83—Oxygen atoms
-
- 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
- C07D307/92—Naphthofurans; Hydrogenated naphthofurans
-
- 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
- C07D317/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (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)
- Plural Heterocyclic Compounds (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7836705 | 1978-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR228020A1 true AR228020A1 (es) | 1983-01-14 |
Family
ID=10499649
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR278010A AR228020A1 (es) | 1978-09-13 | 1979-09-11 | Procedimiento para preparar derivados de 2-benciliden-benzofuran-3-ona |
| AR285217A AR226210A1 (es) | 1978-09-13 | 1981-05-06 | Procedimiento para preparar derivados de 2-benciliden-benzofuran-3-ona |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR285217A AR226210A1 (es) | 1978-09-13 | 1981-05-06 | Procedimiento para preparar derivados de 2-benciliden-benzofuran-3-ona |
Country Status (29)
| Country | Link |
|---|---|
| US (1) | USRE32196E (el) |
| JP (1) | JPS5540692A (el) |
| KR (1) | KR830001919B1 (el) |
| AR (2) | AR228020A1 (el) |
| AT (1) | AT376968B (el) |
| AU (1) | AU535369B2 (el) |
| BG (2) | BG43187A3 (el) |
| CA (1) | CA1202309A (el) |
| CH (1) | CH644603A5 (el) |
| CS (1) | CS214806B2 (el) |
| DD (1) | DD146046A5 (el) |
| DK (1) | DK382579A (el) |
| EG (1) | EG14105A (el) |
| ES (1) | ES484115A1 (el) |
| FI (1) | FI792850A (el) |
| GR (1) | GR71200B (el) |
| HU (1) | HU181450B (el) |
| IE (1) | IE48824B1 (el) |
| IL (1) | IL58229A (el) |
| IT (1) | IT1162395B (el) |
| MX (1) | MX6232E (el) |
| NZ (1) | NZ191556A (el) |
| PH (1) | PH15712A (el) |
| PL (1) | PL124296B1 (el) |
| PT (1) | PT70170A (el) |
| SE (1) | SE447382B (el) |
| SU (1) | SU1138027A3 (el) |
| YU (1) | YU222079A (el) |
| ZA (1) | ZA794836B (el) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6307070B1 (en) | 1996-01-26 | 2001-10-23 | Phytera, Inc. | Substituted aurone derivatives |
| AU1709897A (en) * | 1996-01-26 | 1997-08-20 | Phytera, Inc. | Antimicrobial aurone derivatives |
| CA2297753A1 (en) * | 1997-07-25 | 1999-02-04 | Phytera, Inc. | Substituted aurone derivatives |
| AU9001698A (en) * | 1997-09-11 | 1999-03-29 | Snow Brand Milk Products Co., Ltd. | Remedies for hormone-dependent diseases |
| WO2001055128A1 (de) * | 2000-01-28 | 2001-08-02 | Merck Patent Gmbh | Benzofuranonderivate enthaltende formulierung zum schutz vor oxidativem stress |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT277985B (de) * | 1967-11-14 | 1970-01-12 | Schering Ag | Verfahren zur Herstellung von neuen Nitro-furan-, -thiophen- oder -pyrrol-derivaten |
| US4115567A (en) * | 1973-12-27 | 1978-09-19 | Carlo Erba S. P. A. | 6-Carboxy-2-(2'-pyrazinyl)-chromones and esters thereof |
| US3975380A (en) * | 1974-06-03 | 1976-08-17 | Smithkline Corporation | Substituted aurones |
| US4067993A (en) * | 1975-09-24 | 1978-01-10 | Riker Laboratories, Inc. | Antimicrobial 2-nitro-3-phenylbenzofurancarboxylic acids |
| US4143145A (en) * | 1977-01-12 | 1979-03-06 | Carlo Erba S. P. A. | Substituted 2-vinyl-chromones and process for their preparation |
| FR2396756A1 (fr) * | 1977-07-06 | 1979-02-02 | Inst Nat Sante Rech Med | Nouvelles benzylidene-2-benzofurannones-3, leur obtention et leur application a titre de medicaments |
| IT1093805B (it) * | 1978-01-31 | 1985-07-26 | Erba Carlo Spa | Derivati del 2h-benzofuran-3-one e procedimento per la loro preparazione |
| US4143055A (en) * | 1978-03-27 | 1979-03-06 | Gruppo Lepetit S.P.A. | 2,4,6-trisubstituted-2,3-dihydro-benzofuran derivatives |
-
1979
- 1979-09-11 AT AT0598079A patent/AT376968B/de not_active IP Right Cessation
- 1979-09-11 GR GR60011A patent/GR71200B/el unknown
- 1979-09-11 SE SE7907532A patent/SE447382B/sv not_active IP Right Cessation
- 1979-09-11 EG EG544/79A patent/EG14105A/xx active
- 1979-09-11 AR AR278010A patent/AR228020A1/es active
- 1979-09-11 CH CH820379A patent/CH644603A5/fr not_active IP Right Cessation
- 1979-09-11 IL IL58229A patent/IL58229A/xx unknown
- 1979-09-12 ES ES484115A patent/ES484115A1/es not_active Expired
- 1979-09-12 PH PH23026A patent/PH15712A/en unknown
- 1979-09-12 DD DD79215501A patent/DD146046A5/de unknown
- 1979-09-12 MX MX798376U patent/MX6232E/es unknown
- 1979-09-12 DK DK382579A patent/DK382579A/da not_active Application Discontinuation
- 1979-09-12 HU HU79LI349A patent/HU181450B/hu unknown
- 1979-09-12 YU YU02220/79A patent/YU222079A/xx unknown
- 1979-09-12 ZA ZA00794836A patent/ZA794836B/xx unknown
- 1979-09-12 IE IE1729/79A patent/IE48824B1/en unknown
- 1979-09-12 SU SU792816201A patent/SU1138027A3/ru active
- 1979-09-12 AU AU50780/79A patent/AU535369B2/en not_active Ceased
- 1979-09-12 BG BG7944838A patent/BG43187A3/xx unknown
- 1979-09-12 PT PT70170A patent/PT70170A/pt unknown
- 1979-09-12 CA CA000335522A patent/CA1202309A/en not_active Expired
- 1979-09-12 NZ NZ191556A patent/NZ191556A/xx unknown
- 1979-09-12 IT IT50245/79A patent/IT1162395B/it active
- 1979-09-12 BG BG8046265A patent/BG40315A3/xx unknown
- 1979-09-13 FI FI792850A patent/FI792850A/fi not_active Application Discontinuation
- 1979-09-13 JP JP11781279A patent/JPS5540692A/ja active Pending
- 1979-09-13 PL PL1979218277A patent/PL124296B1/pl unknown
- 1979-09-13 KR KR1019790003145A patent/KR830001919B1/ko active
- 1979-09-13 CS CS796201A patent/CS214806B2/cs unknown
-
1981
- 1981-05-06 AR AR285217A patent/AR226210A1/es active
-
1982
- 1982-05-19 US US06/379,793 patent/USRE32196E/en not_active Expired - Lifetime
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AR219150A1 (es) | Procedimiento para preparar nuevos derivados de aminoazucares | |
| ES497884A0 (es) | Procedimiento para preparar derivados de 2-amino-4-hidroxi- quinazolina | |
| ES494352A0 (es) | Procedimiento para preparar derivados de acidos quinolina- carboxilicos | |
| MX5880E (es) | Procedimiento para preparar derivados de bencilimidazol | |
| AR225143A1 (es) | Procedimiento para preparar derivados de fenil-metil-hidantoina | |
| MX5973E (es) | Procedimiento para preparar compuestos cefem | |
| ES490504A0 (es) | Procedimiento para preparar nuevos compuestos de tiadiazoli-lo | |
| ES488635A0 (es) | Procedimiento para preparar derivados de pirimidina | |
| ES494119A0 (es) | Procedimiento para preparar derivados de 3-aminoproxiarilo | |
| MX5399E (es) | Procedimiento para preparar derivados de propanona | |
| ES492032A0 (es) | Procedimiento para preparar compuestos de cefem | |
| ES488772A0 (es) | Procedimiento para preparar derivados de pirimidona | |
| MX151851A (es) | Procedimiento mejorado para preparar derivados de triacina | |
| MX6291E (es) | Procedimiento para preparar derivados de n-bencilhalogenoacetamida | |
| MX5724E (es) | Procedimiento para preparar metil eteres de cetoximas sustituidas | |
| ES493569A0 (es) | Procedimiento de preparar derivados isoquinolinicos | |
| MX5160E (es) | Procedimiento mejorado para preparar derivados de aminoalcoholes | |
| ES492394A0 (es) | Procedimiento para preparar derivados de pirimidina | |
| MX6971E (es) | Procedimiento para preparar derivados de tetrahidroquinolina | |
| AR226210A1 (es) | Procedimiento para preparar derivados de 2-benciliden-benzofuran-3-ona | |
| AR223161A1 (es) | Procedimiento para preparar n-etiletilendiamina | |
| AR223177A1 (es) | Procedimiento para preparar derivados de indolo-isoquinolina | |
| ES495971A0 (es) | Procedimiento para obtener derivados de tiazol | |
| ES492692A0 (es) | Procedimiento para preparar derivados de benoimidazol | |
| MX150040A (es) | Procedimiento mejorado para preparar 3-metil-ciclopentadecanona |