BE698384A - - Google Patents
Info
- Publication number
- BE698384A BE698384A BE698384DA BE698384A BE 698384 A BE698384 A BE 698384A BE 698384D A BE698384D A BE 698384DA BE 698384 A BE698384 A BE 698384A
- Authority
- BE
- Belgium
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
- C07D213/72—Nitrogen atoms
- C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
-
- 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
- C07D213/79—Acids; Esters
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1670522A DE1670522C3 (de) | 1966-05-12 | 1966-05-12 | Neue Benzylaminopyridine |
| DED0050093 | 1966-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE698384A true BE698384A (de) | 1967-10-16 |
Family
ID=25972357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE698384D BE698384A (de) | 1966-05-12 | 1967-05-11 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US3481943A (de) |
| BE (1) | BE698384A (de) |
| CH (2) | CH502339A (de) |
| DE (2) | DE1670522C3 (de) |
| DK (1) | DK119978B (de) |
| ES (1) | ES340336A2 (de) |
| FI (1) | FI49301C (de) |
| FR (1) | FR6877M (de) |
| GB (1) | GB1191302A (de) |
| NL (1) | NL139972B (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0110091A1 (de) * | 1982-10-27 | 1984-06-13 | Degussa Aktiengesellschaft | 2-Amino-3-Acylamino-6-benzylamino-pyridin-Derivate mit anti-epileptischer Wirkung |
| US4923858A (en) * | 1988-05-16 | 1990-05-08 | Asta Pharma Aktiengesellschaft | Substituted 3-(n-heterocyclic)-2,6-diaminopyridines and -n-oxides |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0000816A1 (de) * | 1977-08-06 | 1979-02-21 | Beecham Group Plc | Substituierte Aminopyridinderivate, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Zusammensetzungen |
| IL74375A (en) * | 1984-02-21 | 1988-02-29 | Lilly Co Eli | Process for preparing diaminopyridines via hydrogenation of nitrobenzylamino-pyridines |
| NO860825L (no) * | 1985-03-23 | 1986-09-24 | Degussa | Fremgangsmaate til fremstilling av 2-amino-3-nitro-6-(4-fluor-benzylamino)-pyridin samt 2-amino-3-karbetoksyamino-6-(4-fluor-benzylamino)-pyridin. |
| US6022884A (en) | 1997-11-07 | 2000-02-08 | Amgen Inc. | Substituted pyridine compounds and methods of use |
| EP1688141A1 (de) * | 2005-01-31 | 2006-08-09 | elbion AG | Verwendung von Flupirtine zur Behandlung der hyperaktiven Blase und damit zusammenhängender Erkrankungen und zur Behandlung des Reizdarmsyndroms |
| US20080279930A1 (en) * | 2007-05-07 | 2008-11-13 | Bernd Terhaag | Controlled-Release Flupirtine Compositions, Compacts, Kits and Methods of Making and Use Thereof |
| CN102241626B (zh) * | 2011-05-03 | 2013-07-03 | 北京华睿鼎信科技有限公司 | 一种马来酸氟吡汀的合成工艺 |
| CN102850265B (zh) * | 2011-06-29 | 2015-11-25 | 陈小花 | 一种氟吡汀偶联物及其制备方法和用途 |
| CN102351786A (zh) * | 2011-11-01 | 2012-02-15 | 东南大学 | 一种氟吡汀丙二酸盐及其制备方法 |
| WO2013080215A1 (en) | 2011-11-30 | 2013-06-06 | Arch Pharmalabs Limited | An improved process for the preparation of flupirtine and pharmaceutically acceptable salts thereof |
| CN103910674B (zh) * | 2013-12-19 | 2015-12-02 | 天津红日药业股份有限公司 | 用于马来酸氟吡汀分析中的参比化合物 |
| WO2019014547A1 (en) * | 2017-07-14 | 2019-01-17 | Texas Tech University System | FUNCTIONALIZED PYRIDINE CARBAMATES HAVING ENHANCED NEUROPROTECTOR ACTIVITY |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1462263A (fr) * | 1964-08-29 | 1966-04-15 | Degussa | Procédé de préparation de nouvelles diaminopyridines substituées |
| NL132603C (de) * | 1964-08-29 |
-
1966
- 1966-05-12 DE DE1670522A patent/DE1670522C3/de not_active Expired
- 1966-05-12 DE DE19661670523 patent/DE1670523A1/de active Pending
-
1967
- 1967-04-27 NL NL676705973A patent/NL139972B/xx not_active IP Right Cessation
- 1967-05-10 US US637322A patent/US3481943A/en not_active Expired - Lifetime
- 1967-05-10 ES ES340336A patent/ES340336A2/es not_active Expired
- 1967-05-11 CH CH666467A patent/CH502339A/de not_active IP Right Cessation
- 1967-05-11 CH CH666367A patent/CH555828A/de not_active IP Right Cessation
- 1967-05-11 DK DK248867AA patent/DK119978B/da unknown
- 1967-05-11 BE BE698384D patent/BE698384A/xx unknown
- 1967-05-12 GB GB22222/67A patent/GB1191302A/en not_active Expired
- 1967-05-12 FI FI671370A patent/FI49301C/fi active
- 1967-07-11 FR FR105743A patent/FR6877M/fr not_active Expired
-
1969
- 1969-07-25 US US845058A patent/US3513171A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0110091A1 (de) * | 1982-10-27 | 1984-06-13 | Degussa Aktiengesellschaft | 2-Amino-3-Acylamino-6-benzylamino-pyridin-Derivate mit anti-epileptischer Wirkung |
| US4923858A (en) * | 1988-05-16 | 1990-05-08 | Asta Pharma Aktiengesellschaft | Substituted 3-(n-heterocyclic)-2,6-diaminopyridines and -n-oxides |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1670523A1 (de) | 1970-12-03 |
| DE1670522B2 (de) | 1977-12-15 |
| FI49301B (de) | 1975-01-31 |
| NL6705973A (de) | 1967-11-13 |
| CH502339A (de) | 1971-01-31 |
| DE1670522C3 (de) | 1978-08-31 |
| ES340336A2 (es) | 1968-06-01 |
| NL139972B (nl) | 1973-10-15 |
| DK119978B (da) | 1971-03-22 |
| CH555828A (de) | 1974-11-15 |
| FI49301C (fi) | 1975-05-12 |
| US3513171A (en) | 1970-05-19 |
| FR6877M (de) | 1969-04-14 |
| GB1191302A (en) | 1970-05-13 |
| US3481943A (en) | 1969-12-02 |
| DE1670522A1 (de) | 1970-11-12 |