CH380727A - Process for the preparation of 2,4-dioxyquinolines - Google Patents
Process for the preparation of 2,4-dioxyquinolinesInfo
- Publication number
- CH380727A CH380727A CH863360A CH863360A CH380727A CH 380727 A CH380727 A CH 380727A CH 863360 A CH863360 A CH 863360A CH 863360 A CH863360 A CH 863360A CH 380727 A CH380727 A CH 380727A
- Authority
- CH
- Switzerland
- Prior art keywords
- dioxyquinolines
- preparation
- 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
- C07D215/20—Oxygen atoms
- C07D215/22—Oxygen atoms attached in position 2 or 4
-
- 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
- C07D215/38—Nitrogen atoms
- C07D215/42—Nitrogen atoms attached in position 4
- C07D215/44—Nitrogen atoms attached in position 4 with aryl radicals attached to said nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Quinoline Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1959C0019530 DE1163832B (en) | 1959-08-01 | 1959-08-01 | Process for the preparation of 2,4-dihydroxy-quinolines. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH380727A true CH380727A (en) | 1964-08-15 |
Family
ID=7016639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH863360A CH380727A (en) | 1959-08-01 | 1960-07-28 | Process for the preparation of 2,4-dioxyquinolines |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH380727A (en) |
| DE (1) | DE1163832B (en) |
| GB (1) | GB916103A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0681744B2 (en) * | 1986-10-06 | 1994-10-19 | 三菱化成株式会社 | Method for producing 2,4-dioxyquinoline derivative |
-
1959
- 1959-08-01 DE DE1959C0019530 patent/DE1163832B/en active Pending
-
1960
- 1960-07-22 GB GB2566960A patent/GB916103A/en not_active Expired
- 1960-07-28 CH CH863360A patent/CH380727A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1163832B (en) | 1964-02-27 |
| GB916103A (en) | 1963-01-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT230379B (en) | Process for the preparation of 2,4-diamino-5-arylmethylpyrimidines | |
| CH393349A (en) | Process for the preparation of pyrazolo- (1 ', 5': 3,2) -quinazolones | |
| CH370197A (en) | Process for the preparation of actinospectacin | |
| CH408030A (en) | Process for the preparation of 1,4-benzodiazepine-4-oxides | |
| CH393338A (en) | Process for the preparation of 1-aryl-4,5-dihalopyridazonen- (6) | |
| CH385246A (en) | Process for the preparation of 1,4-diaminoanthraquinone-2,3-dinitrile | |
| CH408029A (en) | Process for the preparation of 1,4-benzodiazepines | |
| CH462793A (en) | Process for the preparation of 2,6-dimethyl-2,8-dihalo-octane | |
| CH397665A (en) | Process for the preparation of 6B, 16B-dimethyl-11-ketoprogesterone | |
| CH386420A (en) | Process for the preparation of 16,17a-dioxy-pregnen-20-one derivatives | |
| CH379488A (en) | Process for the preparation of 1,4-dicyanobutenes | |
| CH373026A (en) | Process for the preparation of 2-methyl-2-propyl-propanediol-1,3 | |
| CH389628A (en) | Process for the preparation of 2,4-diamino-quinazolines | |
| CH380730A (en) | Process for the preparation of 4-methoxy-2-methyl-6-sulfanilamidopyrimidine | |
| CH372297A (en) | Process for the preparation of 4-2-tert-aminomethyl-3-keto-steroids | |
| CH380727A (en) | Process for the preparation of 2,4-dioxyquinolines | |
| CH373045A (en) | Process for the preparation of 2,4,5,6-tetrachloropyrimidine | |
| CH404624A (en) | Process for the preparation of 2,6-dichlorobenzal chloride | |
| AT209341B (en) | Process for the preparation of 1,3,4-oxdiazoles | |
| CH378344A (en) | Process for the preparation of 2-amino-anthraquinones | |
| CH377809A (en) | Process for the preparation of 3,12-dioxy-11-oxo-23-bromospirostane | |
| CH414648A (en) | Process for the preparation of 2,6-dialkoxy-4-aminopyrimidines | |
| CH408935A (en) | Process for the preparation of 1-phenyl-3-methoxy-5-sulfanilamido-pyrazole-1,2 | |
| CH383953A (en) | Process for the preparation of 18,20-oxido-steroids | |
| AT223616B (en) | Process for the preparation of α, β-di- [imidazyl- (2)] -ethylenes |