BR6566936D0 - Processo para fabricacao de novos derivados 4-4-benzo(4,5) ciclo-hepta (1,2- b) tiofenicos - Google Patents
Processo para fabricacao de novos derivados 4-4-benzo(4,5) ciclo-hepta (1,2- b) tiofenicosInfo
- Publication number
- BR6566936D0 BR6566936D0 BR166936/65A BR16693665A BR6566936D0 BR 6566936 D0 BR6566936 D0 BR 6566936D0 BR 166936/65 A BR166936/65 A BR 166936/65A BR 16693665 A BR16693665 A BR 16693665A BR 6566936 D0 BR6566936 D0 BR 6566936D0
- Authority
- BR
- Brazil
- Prior art keywords
- thiophenics
- hepta
- benzo
- cycle
- manufacture
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/78—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
- C07D333/80—Seven-membered rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH127564A CH440321A (de) | 1964-02-04 | 1964-02-04 | Verfahren zur Herstellung von neuen heterocyclischen Verbindungen |
| CH1324664 | 1964-10-13 | ||
| CH806165A CH473138A (de) | 1964-02-04 | 1965-06-09 | Verfahren zur Herstellung von neuen 9,10-Dihydro-4H-benzo(4,5)cyclohepta(1,2-b)tiophen-Derivaten |
| CH1519165A CH473146A (de) | 1964-02-04 | 1965-11-03 | Verfahren zur Herstellung von neuen 4H-Benzo(4,5)cyclohepta(1,2-b)thiophen-Derivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6566936D0 true BR6566936D0 (pt) | 1973-08-14 |
Family
ID=27428140
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR166936/65A BR6566936D0 (pt) | 1964-02-04 | 1965-02-04 | Processo para fabricacao de novos derivados 4-4-benzo(4,5) ciclo-hepta (1,2- b) tiofenicos |
| BR184229/66A BR6684229D0 (pt) | 1964-02-04 | 1966-10-31 | Processo de fabricacao de novos derivados do 4h-benzo 4,5 ciclo-hepta 1,2-b tiofeno |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR184229/66A BR6684229D0 (pt) | 1964-02-04 | 1966-10-31 | Processo de fabricacao de novos derivados do 4h-benzo 4,5 ciclo-hepta 1,2-b tiofeno |
Country Status (12)
| Country | Link |
|---|---|
| BE (2) | BE659178A (xx) |
| BR (2) | BR6566936D0 (xx) |
| CH (2) | CH473138A (xx) |
| DE (2) | DE1238040B (xx) |
| ES (1) | ES332985A2 (xx) |
| FI (1) | FI42216B (xx) |
| FR (4) | FR1441486A (xx) |
| GB (2) | GB1089483A (xx) |
| IL (1) | IL22905A (xx) |
| NL (2) | NL125442C (xx) |
| OA (1) | OA01524A (xx) |
| SE (1) | SE306323B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU195800B (en) * | 1983-10-13 | 1988-07-28 | Sandoz Ltd | Process for producing 4h-benzo/4,5/cylopenta/1,2-b/ thiofene derivatives and pharmaceutical compositions containing them |
| CA2383222C (en) | 1999-09-13 | 2008-11-18 | Bridge Pharma, Inc. | Optically active isomers of ketotifen and therapeutically active metabolites thereof |
-
1965
- 1965-01-26 GB GB3355/65A patent/GB1089483A/en not_active Expired
- 1965-01-28 OA OA51413A patent/OA01524A/xx unknown
- 1965-01-29 NL NL6501154A patent/NL125442C/xx active
- 1965-02-01 DE DES95277A patent/DE1238040B/de active Pending
- 1965-02-02 BE BE659178A patent/BE659178A/xx unknown
- 1965-02-02 FI FI0244/65A patent/FI42216B/fi active
- 1965-02-02 FR FR4164A patent/FR1441486A/fr not_active Expired
- 1965-02-03 SE SE1405/65A patent/SE306323B/xx unknown
- 1965-02-03 IL IL22905A patent/IL22905A/en unknown
- 1965-02-04 BR BR166936/65A patent/BR6566936D0/pt unknown
- 1965-04-30 FR FR15304A patent/FR4369M/fr not_active Expired
- 1965-06-09 CH CH806165A patent/CH473138A/de unknown
- 1965-08-09 NL NL6510326A patent/NL6510326A/xx unknown
- 1965-08-09 BE BE668052A patent/BE668052A/xx unknown
- 1965-08-10 FR FR27925A patent/FR91208E/fr not_active Expired
- 1965-11-03 CH CH1519165A patent/CH473146A/de unknown
-
1966
- 1966-10-21 GB GB47266/66A patent/GB1159480A/en not_active Expired
- 1966-10-28 DE DE19661620420 patent/DE1620420A1/de active Pending
- 1966-10-31 BR BR184229/66A patent/BR6684229D0/pt unknown
- 1966-11-02 FR FR82202A patent/FR92121E/fr not_active Expired
- 1966-11-02 ES ES332985A patent/ES332985A2/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE668052A (xx) | 1966-02-09 |
| FR1441486A (fr) | 1966-06-10 |
| FI42216B (xx) | 1970-03-02 |
| FR92121E (fr) | 1968-09-27 |
| CH473138A (de) | 1969-05-31 |
| NL6510326A (xx) | 1966-12-12 |
| NL6501154A (xx) | 1965-08-05 |
| DE1238040B (de) | 1967-04-06 |
| CH473146A (de) | 1969-05-31 |
| BE659178A (xx) | 1965-08-02 |
| ES332985A2 (es) | 1968-03-16 |
| NL125442C (xx) | 1968-06-17 |
| GB1159480A (en) | 1969-07-23 |
| OA01524A (fr) | 1969-07-21 |
| FR91208E (fr) | 1968-05-03 |
| GB1089483A (en) | 1967-11-01 |
| SE306323B (xx) | 1968-11-25 |
| BR6684229D0 (pt) | 1973-12-26 |
| DE1620420A1 (de) | 1970-03-12 |
| FR4369M (xx) | 1966-08-22 |
| IL22905A (en) | 1969-01-29 |
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