DK123411B - Analogifremgangsmåde til fremstilling af N-substituerede 4-anilinopyridiner og syreadditionssalte deraf. - Google Patents
Analogifremgangsmåde til fremstilling af N-substituerede 4-anilinopyridiner og syreadditionssalte deraf.Info
- Publication number
- DK123411B DK123411B DK163568AA DK163568A DK123411B DK 123411 B DK123411 B DK 123411B DK 163568A A DK163568A A DK 163568AA DK 163568 A DK163568 A DK 163568A DK 123411 B DK123411 B DK 123411B
- Authority
- DK
- Denmark
- Prior art keywords
- anilinopyridines
- substituted
- preparation
- acid addition
- addition salts
- Prior art date
Links
- -1 N-substituted 4-anilinopyridines Chemical class 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
- C07D213/72—Nitrogen atoms
- C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1733867 | 1967-04-14 | ||
| GB54969/67A GB1187071A (en) | 1967-04-14 | 1967-04-14 | N-Amino-Substituted 4-Anilino-Pyridines |
| US72047468A | 1968-04-11 | 1968-04-11 | |
| US221382*A US3928341A (en) | 1967-04-14 | 1972-01-27 | N-Aminoalkyl-4-anilino pyridines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK123411B true DK123411B (da) | 1972-06-19 |
Family
ID=27448386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK163568AA DK123411B (da) | 1967-04-14 | 1968-04-10 | Analogifremgangsmåde til fremstilling af N-substituerede 4-anilinopyridiner og syreadditionssalte deraf. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3928341A (xx) |
| BE (1) | BE713095A (xx) |
| CH (2) | CH495358A (xx) |
| DE (1) | DE1770173C2 (xx) |
| DK (1) | DK123411B (xx) |
| FR (2) | FR1572346A (xx) |
| GB (1) | GB1187071A (xx) |
| LU (1) | LU55814A1 (xx) |
| NL (1) | NL156396B (xx) |
| SE (1) | SE346786B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8311003D0 (en) * | 1983-04-22 | 1983-05-25 | Shell Int Research | Aniline compounds |
| US4855308A (en) * | 1987-12-04 | 1989-08-08 | Warner-Lambert Company | Method of treating senile cognitive decline with N'-substituted aminopyridine adrenergic agents |
| US11938128B2 (en) * | 2017-03-10 | 2024-03-26 | Albert Einstein College Of Medicine | Small molecule BAX inhibitors and uses thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2785173A (en) * | 1953-03-17 | 1957-03-12 | Searle & Co | Dialkylaminoalkylphenetidinopyridine quaternary ammonium salts |
| US2784195A (en) * | 1953-03-30 | 1957-03-05 | Searle & Co | Quaternary ammonium salts of nu-phenyl-nu-picolyl-dialkylaminoalkylamines |
| US2785172A (en) * | 1953-06-17 | 1957-03-12 | Searle & Co | Dialkylaminoalkylphenetidinopyridine |
| US2802008A (en) * | 1953-11-30 | 1957-08-06 | Searle & Co | Halogenated and alkoxylated 1-phenyl-1-pyridyl derivatives of urea and 3-alkylurea |
-
1967
- 1967-04-14 GB GB54969/67A patent/GB1187071A/en not_active Expired
-
1968
- 1968-04-02 LU LU55814D patent/LU55814A1/xx unknown
- 1968-04-02 BE BE713095D patent/BE713095A/xx not_active IP Right Cessation
- 1968-04-09 SE SE04771/68A patent/SE346786B/xx unknown
- 1968-04-09 FR FR1572346D patent/FR1572346A/fr not_active Expired
- 1968-04-09 FR FR147486A patent/FR8330M/fr not_active Expired
- 1968-04-10 DE DE1770173A patent/DE1770173C2/de not_active Expired
- 1968-04-10 DK DK163568AA patent/DK123411B/da not_active IP Right Cessation
- 1968-04-11 CH CH547868A patent/CH495358A/fr not_active IP Right Cessation
- 1968-04-11 CH CH1304669A patent/CH496702A/fr not_active IP Right Cessation
- 1968-04-11 NL NL6805205.A patent/NL156396B/xx unknown
-
1972
- 1972-01-27 US US221382*A patent/US3928341A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1187071A (en) | 1970-04-08 |
| CH496702A (fr) | 1970-09-30 |
| CH495358A (fr) | 1970-08-31 |
| DE1770173C2 (de) | 1982-08-26 |
| LU55814A1 (xx) | 1968-06-28 |
| NL6805205A (xx) | 1968-10-15 |
| FR8330M (xx) | 1970-12-14 |
| BE713095A (xx) | 1968-08-16 |
| US3928341A (en) | 1975-12-23 |
| NL156396B (nl) | 1978-04-17 |
| SE346786B (xx) | 1972-07-17 |
| DE1770173A1 (de) | 1971-09-23 |
| FR1572346A (xx) | 1969-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUP | Patent expired |