RO82502B - Procedeu pentru prepararea hexahidroindazol-izochinolinelor-6-substituite - Google Patents
Procedeu pentru prepararea hexahidroindazol-izochinolinelor-6-substituiteInfo
- Publication number
- RO82502B RO82502B RO106957A RO10695782A RO82502B RO 82502 B RO82502 B RO 82502B RO 106957 A RO106957 A RO 106957A RO 10695782 A RO10695782 A RO 10695782A RO 82502 B RO82502 B RO 82502B
- Authority
- RO
- Romania
- Prior art keywords
- alkoxy
- izokinoline
- hexahydroindazol
- substitute
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/04—Ortho- or peri-condensed ring systems
- C07D221/06—Ring systems of three rings
- C07D221/14—Aza-phenalenes, e.g. 1,8-naphthalimide
-
- 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
-
- 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
- A61P25/08—Antiepileptics; Anticonvulsants
-
- 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
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/12—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring
- C07D217/14—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring other than aralkyl radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/12—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring
- C07D217/14—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring other than aralkyl radicals
- C07D217/16—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring other than aralkyl radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/06—Peri-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Neurology (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Neurosurgery (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Psychology (AREA)
- Pain & Pain Management (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Inventia se refera la un procedeu pentru prepararea hexahidroindazolizochinolinelor 6-substituite cu formula generala I: (vezi formula) în care R este alchil cu 1...3 atomi de carbon alil sau benzil, R1 si R2 sunt în mod independent hidrogen sau alcoxi cu 1...3 atomi de carbon, este: (vezi formula) linia punctata reprezentând prezenta unei duble legaturi între pozitie 7a-10a sau 7a-8, constând din aceea ca un compus 8-dimetilaminoetilenic cu formula generala II: (vezi formula) în care R, R1 si R2 au semnificatiile de mai sus, reactioneaza cu hidrazina anhidra într-un alcool inferior ca solvent, în atmosfera de azot, la o temperatura cuprinsa între temperatura camerei si temperatura de reflux, dupa care se separa compusii cu formula I, acestia utând fi demetilati în pozitiile 1 si 2, debenzilati la pozitia 6 sau transformati în saruri dupa metode în sine cunoscute.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24704781A | 1981-03-24 | 1981-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO82502B true RO82502B (ro) | 1983-08-30 |
| RO82502A RO82502A (ro) | 1983-09-26 |
Family
ID=22933334
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO82106957A RO82502A (ro) | 1981-03-24 | 1982-03-18 | Procedeu pentru prepararea hexahidroindazol-izochinolinelor-6-substitprocedeu pentru prepararea hexahidroindazol-izochinolinelor-6-substituite |
| RO111501A RO86517B (ro) | 1981-03-24 | 1982-03-18 | Procedeu pentru prepararea hexahidroizoindolizochinolinelor 6-substituite |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO111501A RO86517B (ro) | 1981-03-24 | 1982-03-18 | Procedeu pentru prepararea hexahidroizoindolizochinolinelor 6-substituite |
Country Status (21)
| Country | Link |
|---|---|
| EP (2) | EP0151319B1 (ro) |
| JP (1) | JPS57171993A (ro) |
| KR (1) | KR830009098A (ro) |
| AT (2) | ATE33641T1 (ro) |
| AU (1) | AU8181482A (ro) |
| CA (3) | CA1182457A (ro) |
| DD (1) | DD202161A5 (ro) |
| DE (2) | DE3278359D1 (ro) |
| DK (1) | DK130282A (ro) |
| ES (2) | ES510695A0 (ro) |
| FI (1) | FI820938L (ro) |
| GB (2) | GB2095255B (ro) |
| GR (1) | GR75926B (ro) |
| HU (1) | HU189572B (ro) |
| IL (3) | IL65269A0 (ro) |
| PH (2) | PH18370A (ro) |
| PL (2) | PL240285A1 (ro) |
| PT (1) | PT74612B (ro) |
| RO (2) | RO82502A (ro) |
| SU (1) | SU1189349A3 (ro) |
| ZA (1) | ZA821805B (ro) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3624607A1 (de) * | 1986-07-21 | 1988-01-28 | Boehringer Ingelheim Kg | Neue tetrahydrobenzothiazolo-chinoline ihre herstellung und verwendung |
| CN107434781A (zh) * | 2016-05-27 | 2017-12-05 | 河南工业大学 | 一种1-烯基-异喹啉衍生物的制备方法及其应用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4198415A (en) * | 1979-01-22 | 1980-04-15 | Eli Lilly And Company | Prolactin inhibiting octahydro pyrazolo[3,4-g]quinolines |
| CA1131227A (en) * | 1979-01-22 | 1982-09-07 | Nicholas J. Bach | Octahydro-2h-pyrrolo (3,4,-g) quinolines |
| US4201862A (en) * | 1979-03-16 | 1980-05-06 | Eli Lilly And Company | 2-Azaergolines and 2-aza-8(or 9)-ergolenes |
-
1982
- 1982-03-16 IL IL65269A patent/IL65269A0/xx unknown
- 1982-03-17 ZA ZA821805A patent/ZA821805B/xx unknown
- 1982-03-17 CA CA000398593A patent/CA1182457A/en not_active Expired
- 1982-03-18 FI FI820938A patent/FI820938L/fi not_active Application Discontinuation
- 1982-03-18 RO RO82106957A patent/RO82502A/ro unknown
- 1982-03-18 RO RO111501A patent/RO86517B/ro unknown
- 1982-03-19 PH PH27025A patent/PH18370A/en unknown
- 1982-03-19 PT PT74612A patent/PT74612B/pt unknown
- 1982-03-23 GB GB8208503A patent/GB2095255B/en not_active Expired
- 1982-03-23 AU AU81814/82A patent/AU8181482A/en not_active Abandoned
- 1982-03-23 EP EP84201377A patent/EP0151319B1/en not_active Expired
- 1982-03-23 EP EP82301483A patent/EP0061341B1/en not_active Expired
- 1982-03-23 DE DE8484201377T patent/DE3278359D1/de not_active Expired
- 1982-03-23 HU HU82878A patent/HU189572B/hu unknown
- 1982-03-23 GR GR67692A patent/GR75926B/el unknown
- 1982-03-23 PL PL24028582A patent/PL240285A1/xx unknown
- 1982-03-23 AT AT84201377T patent/ATE33641T1/de not_active IP Right Cessation
- 1982-03-23 SU SU823408197A patent/SU1189349A3/ru active
- 1982-03-23 DE DE8282301483T patent/DE3270838D1/de not_active Expired
- 1982-03-23 DK DK130282A patent/DK130282A/da not_active Application Discontinuation
- 1982-03-23 ES ES510695A patent/ES510695A0/es active Granted
- 1982-03-23 AT AT82301483T patent/ATE19517T1/de not_active IP Right Cessation
- 1982-03-23 PL PL23558282A patent/PL235582A1/xx unknown
- 1982-03-24 JP JP57048077A patent/JPS57171993A/ja active Pending
- 1982-03-24 KR KR1019820001256A patent/KR830009098A/ko unknown
- 1982-03-24 DD DD82238403A patent/DD202161A5/de unknown
-
1983
- 1983-01-17 ES ES519056A patent/ES8403459A1/es not_active Expired
- 1983-06-30 PH PH29152A patent/PH18719A/en unknown
-
1984
- 1984-06-27 CA CA000457635A patent/CA1187883A/en not_active Expired
- 1984-06-27 CA CA000457636A patent/CA1187884A/en not_active Expired
- 1984-10-04 GB GB848425095A patent/GB8425095D0/en active Pending
-
1985
- 1985-04-08 IL IL74836A patent/IL74836A0/xx unknown
- 1985-04-08 IL IL74837A patent/IL74837A0/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PL266132A1 (en) | Method for manufacturing new heterocyclic products | |
| ES8504817A1 (es) | Un procedimiento para preparar compuestos de cefem. | |
| ES8606283A1 (es) | Procedimiento para preparar derivados de acidos quinolon- carboxilicos | |
| RO86517B (ro) | Procedeu pentru prepararea hexahidroizoindolizochinolinelor 6-substituite | |
| JPS5649364A (en) | Carbostyril derivative | |
| JPS57142972A (en) | Carbostyril derivative | |
| IE820078L (en) | Quinolones | |
| ZA906247B (en) | Novel imidazole derivatives,process for the preparation of the same and antiulcer agents containing the same | |
| ES514256A0 (es) | "procedimiento de preparar compuestos 6,7-dietoxi-1-(4-etoxi-3-hidroxibencil)-384-dihidroisoquinolinicos". | |
| IE802682L (en) | Oxazoline derivatives | |
| EP0147788A3 (en) | Phenylacetanilide derivatives | |
| PT74966B (en) | N-<2-(2-amino-2-phenylethyl)phenyl>-2,2-dimethyl-propanamid and derivatives and a process for preparing the same | |
| JPS5432497A (en) | Pyrazino(2,3-f)quinolines | |
| EP0138223A3 (en) | Thiazine derivatives, processes for preparation thereof and pharmaceutical conmposition comprising the same |