NL7504157A - Nieuwe diaminopyridinederivaten en werkwijze voor de bereiding daarvan. - Google Patents
Nieuwe diaminopyridinederivaten en werkwijze voor de bereiding daarvan.Info
- Publication number
- NL7504157A NL7504157A NL7504157A NL7504157A NL7504157A NL 7504157 A NL7504157 A NL 7504157A NL 7504157 A NL7504157 A NL 7504157A NL 7504157 A NL7504157 A NL 7504157A NL 7504157 A NL7504157 A NL 7504157A
- Authority
- NL
- Netherlands
- Prior art keywords
- diaminopyridin
- derivatives
- preparation
- new
- new diaminopyridin
- 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
- C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
-
- 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/81—Amides; Imides
- C07D213/82—Amides; Imides in position 3
-
- 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—Nitriles
- C07D213/85—Nitriles in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
- C07D261/04—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46028674A | 1974-04-12 | 1974-04-12 | |
| US53394174A | 1974-12-18 | 1974-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7504157A true NL7504157A (nl) | 1975-10-14 |
Family
ID=27039622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7504157A NL7504157A (nl) | 1974-04-12 | 1975-04-08 | Nieuwe diaminopyridinederivaten en werkwijze voor de bereiding daarvan. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS50140456A (nl) |
| AU (1) | AU8003675A (nl) |
| DD (1) | DD119230A5 (nl) |
| DE (1) | DE2514558A1 (nl) |
| DK (1) | DK142675A (nl) |
| FI (1) | FI750998A (nl) |
| FR (1) | FR2267102A1 (nl) |
| IL (1) | IL47066A0 (nl) |
| NL (1) | NL7504157A (nl) |
| NO (1) | NO751158L (nl) |
| SE (1) | SE7503889L (nl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7117139A (nl) * | 1970-12-19 | 1972-06-21 | Basf Ag | |
| DE3134945A1 (de) * | 1981-09-03 | 1983-03-17 | Bayer Ag, 5090 Leverkusen | Substituierte 2-amino-3,4-dihydropyridinderivate, verfahren zu ihrer herstellung und ihre verwendung in arzneimittel |
| DE3637829A1 (de) * | 1986-11-06 | 1988-05-11 | Asta Pharma Ag | Neue 2,6-diamino-3-halogenobenzylpyridine und verfahren zu ihrer herstellung sowie ihre verwendung in pharmazeutika |
-
1975
- 1975-04-03 FI FI750998A patent/FI750998A/fi not_active Application Discontinuation
- 1975-04-03 DK DK142675A patent/DK142675A/da unknown
- 1975-04-03 DE DE19752514558 patent/DE2514558A1/de active Pending
- 1975-04-04 SE SE7503889A patent/SE7503889L/xx unknown
- 1975-04-04 NO NO751158A patent/NO751158L/no unknown
- 1975-04-08 NL NL7504157A patent/NL7504157A/nl unknown
- 1975-04-10 DD DD185358A patent/DD119230A5/xx unknown
- 1975-04-10 IL IL47066A patent/IL47066A0/xx unknown
- 1975-04-10 JP JP50042909A patent/JPS50140456A/ja active Pending
- 1975-04-10 AU AU80036/75A patent/AU8003675A/en not_active Expired
- 1975-04-10 FR FR7511211A patent/FR2267102A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50140456A (nl) | 1975-11-11 |
| DK142675A (nl) | 1975-10-13 |
| DD119230A5 (nl) | 1976-04-12 |
| FR2267102A1 (en) | 1975-11-07 |
| IL47066A0 (en) | 1975-06-25 |
| SE7503889L (sv) | 1975-10-13 |
| DE2514558A1 (de) | 1975-10-23 |
| NO751158L (nl) | 1975-10-14 |
| FI750998A (nl) | 1975-10-13 |
| AU8003675A (en) | 1976-10-14 |
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