DK131345B - Analogifremgangsmåde til fremstilling af imidazo /4,5-b/-pyridiner eller syreadditionssalte eller kvaternære ammoniumsalte deraf. - Google Patents
Analogifremgangsmåde til fremstilling af imidazo /4,5-b/-pyridiner eller syreadditionssalte eller kvaternære ammoniumsalte deraf.Info
- Publication number
- DK131345B DK131345B DK458771AA DK458771A DK131345B DK 131345 B DK131345 B DK 131345B DK 458771A A DK458771A A DK 458771AA DK 458771 A DK458771 A DK 458771A DK 131345 B DK131345 B DK 131345B
- Authority
- DK
- Denmark
- Prior art keywords
- pyridines
- imidazo
- preparation
- quaternary ammonium
- acid addition
- Prior art date
Links
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
- C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
-
- 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
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
-
- 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
- C07D471/04—Ortho-condensed systems
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7034133A FR2105060A1 (en) | 1970-09-21 | 1970-09-21 | Anthelmintic imidazo (4,5-b) pyridine derivs - with low mammalian toxicity,for oral human and veterinary use |
| FR7130825A FR2150236A2 (en) | 1971-08-25 | 1971-08-25 | Anthelmintic imidazo (4,5-b) pyridine derivs - with low mammalian toxicity,for oral human and veterinary use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK131345B true DK131345B (da) | 1975-06-30 |
| DK131345C DK131345C (fr) | 1975-11-24 |
Family
ID=26215952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK458771AA DK131345B (da) | 1970-09-21 | 1971-09-20 | Analogifremgangsmåde til fremstilling af imidazo /4,5-b/-pyridiner eller syreadditionssalte eller kvaternære ammoniumsalte deraf. |
Country Status (13)
| Country | Link |
|---|---|
| AU (1) | AU453067B2 (fr) |
| BE (1) | BE772835A (fr) |
| CA (1) | CA940131A (fr) |
| CH (1) | CH532600A (fr) |
| DE (1) | DE2147103C3 (fr) |
| DK (1) | DK131345B (fr) |
| ES (2) | ES395260A1 (fr) |
| GB (1) | GB1318859A (fr) |
| HU (1) | HU163150B (fr) |
| IL (1) | IL37752A (fr) |
| LU (1) | LU63927A1 (fr) |
| NL (1) | NL145553B (fr) |
| SE (1) | SE368828B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ514558A (en) | 1999-03-31 | 2004-02-27 | Uaf Technologies And Res Llc | Viral treatment |
| US6593466B1 (en) | 1999-07-07 | 2003-07-15 | Isis Pharmaceuticals, Inc. | Guanidinium functionalized nucleotides and precursors thereof |
| US6384049B1 (en) | 2000-05-25 | 2002-05-07 | The Procter & Gamble Company | Cancer treatment |
-
1971
- 1971-09-17 IL IL37752A patent/IL37752A/en unknown
- 1971-09-20 SE SE11891/71A patent/SE368828B/xx unknown
- 1971-09-20 DK DK458771AA patent/DK131345B/da unknown
- 1971-09-20 CA CA123264A patent/CA940131A/en not_active Expired
- 1971-09-20 HU HURO628A patent/HU163150B/hu unknown
- 1971-09-20 CH CH1372371A patent/CH532600A/fr not_active IP Right Cessation
- 1971-09-20 BE BE772835A patent/BE772835A/fr unknown
- 1971-09-20 LU LU63927D patent/LU63927A1/xx unknown
- 1971-09-21 AU AU33735/71A patent/AU453067B2/en not_active Expired
- 1971-09-21 GB GB4400371A patent/GB1318859A/en not_active Expired
- 1971-09-21 NL NL717112971A patent/NL145553B/xx unknown
- 1971-09-21 ES ES395260A patent/ES395260A1/es not_active Expired
- 1971-09-21 DE DE2147103A patent/DE2147103C3/de not_active Expired
-
1972
- 1972-06-15 ES ES403910A patent/ES403910A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL145553B (nl) | 1975-04-15 |
| IL37752A (en) | 1974-10-22 |
| ES403910A1 (es) | 1975-05-01 |
| DK131345C (fr) | 1975-11-24 |
| DE2147103B2 (de) | 1974-11-14 |
| BE772835A (fr) | 1972-03-20 |
| DE2147103A1 (de) | 1972-03-23 |
| CH532600A (fr) | 1973-01-15 |
| LU63927A1 (fr) | 1972-06-27 |
| GB1318859A (en) | 1973-05-31 |
| AU3373571A (en) | 1973-03-29 |
| AU453067B2 (en) | 1974-09-19 |
| CA940131A (en) | 1974-01-15 |
| SE368828B (fr) | 1974-07-22 |
| DE2147103C3 (de) | 1975-07-17 |
| NL7112971A (fr) | 1972-03-23 |
| ES395260A1 (es) | 1973-12-01 |
| HU163150B (fr) | 1973-06-28 |
| IL37752A0 (en) | 1971-11-29 |
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