CH526547A - Verfahren zur Herstellung von Chinolinderivaten - Google Patents
Verfahren zur Herstellung von ChinolinderivatenInfo
- Publication number
- CH526547A CH526547A CH663469A CH663469A CH526547A CH 526547 A CH526547 A CH 526547A CH 663469 A CH663469 A CH 663469A CH 663469 A CH663469 A CH 663469A CH 526547 A CH526547 A CH 526547A
- Authority
- CH
- Switzerland
- Prior art keywords
- carboxylic acid
- benzyloxy
- alkyl
- hydroxy
- carbon atoms
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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 ring carbon atoms
- C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
- C07D215/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3 with oxygen atoms in position 4
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/47—Quinolines; Isoquinolines
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Quinoline Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9979/65A GB1070223A (en) | 1965-03-09 | 1965-03-09 | Quinoline derivatives |
| GB5123265 | 1965-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH526547A true CH526547A (de) | 1972-08-15 |
Family
ID=26243300
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH333666A CH539040A (de) | 1965-03-09 | 1966-03-09 | Verfahren zur Herstellung von Chinolinderivaten |
| CH663469A CH526547A (de) | 1965-03-09 | 1966-03-09 | Verfahren zur Herstellung von Chinolinderivaten |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH333666A CH539040A (de) | 1965-03-09 | 1966-03-09 | Verfahren zur Herstellung von Chinolinderivaten |
Country Status (12)
| Country | Link |
|---|---|
| BE (1) | BE677592A (da) |
| BR (1) | BR6677642D0 (da) |
| CH (2) | CH539040A (da) |
| DE (1) | DE1695231B1 (da) |
| DK (2) | DK114480B (da) |
| ES (4) | ES323905A1 (da) |
| FR (1) | FR1487336A (da) |
| GB (1) | GB1070223A (da) |
| IL (1) | IL25347A (da) |
| MY (1) | MY6800068A (da) |
| NL (1) | NL6602994A (da) |
| SE (1) | SE321225B (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3397208A (en) * | 1965-02-24 | 1968-08-13 | Norwich Pharma Co | Method for preparing 4-hydroxy-6, 7-dialkoxy-3-carboalkoxyquinolines and novel 4-chloro-6, 7-dialkoxy-3-carboalkoxyquinolines useful therein |
| US3472859A (en) * | 1966-11-01 | 1969-10-14 | Sterling Drug Inc | 1-alkyl-1,4-dihydro-4-oxo-3 quinoline-carboxylic acids and esters |
| DE1908548A1 (de) * | 1968-02-29 | 1970-11-05 | Warner Lambert Co | Chinolinderivate |
| US3506667A (en) * | 1969-05-01 | 1970-04-14 | Warner Lambert Pharmaceutical | Furo quinoline carboxylates |
| FR2764601B1 (fr) * | 1997-06-16 | 1999-09-03 | Rhone Merieux | Procede de preparation de composes de type 4-(alkyl)-3- alcoxy-anilines |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR6236247D0 (pt) * | 1961-02-08 | 1973-05-24 | Norwich Pharma Co | Processo para preparar composicoes hipotensivas |
| FR1505313A (fr) * | 1962-04-09 | 1967-12-15 | Norwich Pharma Co | Esters d'alkyle inférieur des acides 6, 7-dialkoxy (inférieur)-4-hydroxy-3-quinoléine carboxyliques et leur procédé de préparation |
-
1965
- 1965-03-09 GB GB9979/65A patent/GB1070223A/en not_active Expired
-
1966
- 1966-02-25 DK DK100666AA patent/DK114480B/da unknown
- 1966-03-07 ES ES0323905A patent/ES323905A1/es not_active Expired
- 1966-03-08 BR BR177642/66A patent/BR6677642D0/pt unknown
- 1966-03-08 NL NL6602994A patent/NL6602994A/xx unknown
- 1966-03-09 CH CH333666A patent/CH539040A/de not_active IP Right Cessation
- 1966-03-09 DE DE19661695231 patent/DE1695231B1/de active Pending
- 1966-03-09 IL IL25347A patent/IL25347A/xx unknown
- 1966-03-09 CH CH663469A patent/CH526547A/de not_active IP Right Cessation
- 1966-03-09 FR FR52703A patent/FR1487336A/fr not_active Expired
- 1966-03-09 BE BE677592D patent/BE677592A/xx not_active IP Right Cessation
- 1966-08-13 ES ES0330228A patent/ES330228A1/es not_active Expired
- 1966-08-13 ES ES0330229A patent/ES330229A1/es not_active Expired
- 1966-08-13 ES ES0330230A patent/ES330230A1/es not_active Expired
-
1967
- 1967-04-28 DK DK228367AA patent/DK114410B/da unknown
- 1967-06-27 SE SE9294/67A patent/SE321225B/xx unknown
-
1968
- 1968-12-31 MY MY196868A patent/MY6800068A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1487336A (fr) | 1967-07-07 |
| BE677592A (da) | 1966-09-09 |
| DE1695231B1 (de) | 1972-05-04 |
| MY6800068A (en) | 1968-12-31 |
| ES330229A1 (es) | 1967-09-01 |
| GB1070223A (en) | 1967-06-01 |
| CH539040A (de) | 1973-07-15 |
| SE321225B (da) | 1970-03-02 |
| DK114480B (da) | 1969-07-07 |
| ES323905A1 (es) | 1967-01-16 |
| NL6602994A (da) | 1966-09-12 |
| BR6677642D0 (pt) | 1973-09-06 |
| DK114410B (da) | 1969-06-30 |
| ES330228A1 (es) | 1967-09-01 |
| IL25347A (en) | 1970-01-29 |
| ES330230A1 (es) | 1967-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |