NL7709948A - Werkwijze voor het bereiden van gesubstitueer- de pyridinen. - Google Patents
Werkwijze voor het bereiden van gesubstitueer- de pyridinen.Info
- Publication number
- NL7709948A NL7709948A NL7709948A NL7709948A NL7709948A NL 7709948 A NL7709948 A NL 7709948A NL 7709948 A NL7709948 A NL 7709948A NL 7709948 A NL7709948 A NL 7709948A NL 7709948 A NL7709948 A NL 7709948A
- Authority
- NL
- Netherlands
- Prior art keywords
- pyridins
- procedure
- preparing substituted
- substituted
- preparing
- 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
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/726,713 US4078063A (en) | 1976-09-24 | 1976-09-24 | Piperazinylpyridines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7709948A true NL7709948A (nl) | 1978-03-29 |
Family
ID=24919705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7709948A NL7709948A (nl) | 1976-09-24 | 1977-09-09 | Werkwijze voor het bereiden van gesubstitueer- de pyridinen. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4078063A (xx) |
| JP (1) | JPS5340784A (xx) |
| DE (1) | DE2742509A1 (xx) |
| DK (1) | DK403577A (xx) |
| FR (1) | FR2365567A1 (xx) |
| GB (1) | GB1557637A (xx) |
| NL (1) | NL7709948A (xx) |
| SE (1) | SE7710145L (xx) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4179563A (en) * | 1978-05-19 | 1979-12-18 | Warner-Lambert Company | 3-Aryloxy-substituted-aminopyridines and methods for their production |
| US4442103A (en) * | 1981-05-26 | 1984-04-10 | Merck & Co., Inc. | Treating sedation with 1-(3-substituted-2-pyridinyl) piperazines |
| US4381302A (en) * | 1981-05-26 | 1983-04-26 | Merck & Co., Inc. | (6aα,10aα,11aα)-2-(2-Pyridinyl)-1,3,4,6,6a,7,8,9,10,10a,11,11a-dodecahydro-2H-pyrazino]1,2-b]isoquinoline and derivatives |
| US4456604A (en) * | 1981-05-26 | 1984-06-26 | Merck & Co., Inc. | 1-(3-Halo-2-pyridinyl) piperazine |
| PH18686A (en) * | 1981-05-26 | 1985-08-29 | Merck & Co Inc | 1-(3 halo-2-pyridinyl) piperazine |
| US4367335A (en) * | 1981-08-03 | 1983-01-04 | Mead Johnson & Company | Thiazolidinylalkylene piperazine derivatives |
| US4376772A (en) * | 1981-12-09 | 1983-03-15 | Merck & Co., Inc. | Use of piperazinyl-imidazo[1,2-a]pyrazines in sedation |
| US4506074A (en) * | 1982-11-08 | 1985-03-19 | Merck & Co., Inc. | 2-[2-Pyridinyloxy(thio or amino)methyl]-1H-imidazoles and derivatives |
| US4505918A (en) * | 1982-11-08 | 1985-03-19 | Merck & Co., Inc. | 4-[2-Pyridinylthio(oxy or amino)methyl]-1H-imidazoles and derivatives |
| JPS59146772A (ja) * | 1983-02-09 | 1984-08-22 | 凸版印刷株式会社 | 搬送用ロボツト |
| JPS60146692A (ja) * | 1983-12-29 | 1985-08-02 | 凸版印刷株式会社 | 搬送用ロボツト |
| FR2573075B1 (fr) * | 1984-09-14 | 1987-03-20 | Innothera Lab Sa | Nouvelles (pyridyl-2)-1 piperazines, leur procede de preparation et leur application en therapeutique |
| JPH0665203A (ja) * | 1992-06-25 | 1994-03-08 | Elf Sanofi | ピペラジンのヘテロ環誘導体 |
| EP0580465A1 (fr) * | 1992-06-25 | 1994-01-26 | Sanofi | Nouvelle utilisation thérapeutique d'hétérocyclyl-pipérazines comme 5-HT3 agonistes et nouveaux dérivés |
| SE0004245D0 (sv) | 2000-11-20 | 2000-11-20 | Pharmacia Ab | Novel compounds and their use |
| SE0201544D0 (sv) * | 2002-05-17 | 2002-05-17 | Biovitrum Ab | Novel compounds and thier use |
| US20050245533A1 (en) * | 2004-04-29 | 2005-11-03 | Hoff Ethan D | Inhibitors of the 11-beta-hydroxysteroid dehydrogenaseType 1 enzyme and their therapeutic application |
| WO2015078799A1 (en) * | 2013-11-27 | 2015-06-04 | Bayer Pharma Aktiengesellschaft | Glucose transport inhibitors |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2636032A (en) * | 1949-04-12 | 1953-04-21 | Abbott Lab | N, n'-disubstituted piperazines and process of preparing same |
| US3306903A (en) * | 1965-10-07 | 1967-02-28 | Council Scient Ind Res | 1-aminopyridyl-4-(phenyl or pyridyl)-piperazines and intermediates |
| CH493558A (de) * | 1968-02-21 | 1970-07-15 | Geigy Ag J R | Verfahren zur Herstellung von neuen Imidazolidinonderivaten |
| US3862157A (en) * | 1969-10-02 | 1975-01-21 | Therachemie Chem Therapeut | 2-(dialkylamino, pyrrolidino or piperidino)-3-amino-5-nitro pyridines |
| US3980652A (en) * | 1970-11-11 | 1976-09-14 | A. Christiaens Societe Anonyme | 2-(4-Methyl-piperazino)-3 or 5 cyano pyridine |
| GB1368948A (en) * | 1970-11-11 | 1974-10-02 | Manuf Prod Pharma | Pyridine derivatives |
| GB1391007A (en) * | 1971-06-17 | 1975-04-16 | Ciba Geigy Ag | Imidazolidinone derivatives and processes for the production thereof |
| DE2230392A1 (de) * | 1972-06-22 | 1974-01-31 | Cassella Farbwerke Mainkur Ag | Substituierte pyridinverbindungen und verfahren zu ihrer herstellung |
| US3798324A (en) * | 1972-12-21 | 1974-03-19 | Miles Lab | Method for controlling tremor symptomatic of parkinsonism utilizing 1-(2-pyridyl)piperazine |
| US3773951A (en) * | 1972-12-21 | 1973-11-20 | Miles Lab | Method of treating depression with 1-(2-pyridyl)piperazine |
-
1976
- 1976-09-24 US US05/726,713 patent/US4078063A/en not_active Expired - Lifetime
-
1977
- 1977-09-09 SE SE7710145A patent/SE7710145L/xx not_active Application Discontinuation
- 1977-09-09 NL NL7709948A patent/NL7709948A/xx not_active Application Discontinuation
- 1977-09-09 DK DK403577A patent/DK403577A/da unknown
- 1977-09-20 GB GB39193/77A patent/GB1557637A/en not_active Expired
- 1977-09-21 JP JP11275877A patent/JPS5340784A/ja active Pending
- 1977-09-21 DE DE19772742509 patent/DE2742509A1/de not_active Withdrawn
- 1977-09-22 FR FR7728606A patent/FR2365567A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5340784A (en) | 1978-04-13 |
| US4078063A (en) | 1978-03-07 |
| FR2365567A1 (fr) | 1978-04-21 |
| DK403577A (da) | 1978-03-25 |
| SE7710145L (sv) | 1978-03-25 |
| DE2742509A1 (de) | 1978-03-30 |
| FR2365567B1 (xx) | 1980-06-13 |
| GB1557637A (en) | 1979-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |