BE840326A - DERIVATIVES OF PIPERAZINE - Google Patents
DERIVATIVES OF PIPERAZINEInfo
- Publication number
- BE840326A BE840326A BE165796A BE165796A BE840326A BE 840326 A BE840326 A BE 840326A BE 165796 A BE165796 A BE 165796A BE 165796 A BE165796 A BE 165796A BE 840326 A BE840326 A BE 840326A
- Authority
- BE
- Belgium
- Prior art keywords
- piperazine
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
- C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7510729A FR2306694A1 (en) | 1975-04-07 | 1975-04-07 | DERIVATIVES OF PIPERAZINE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE840326A true BE840326A (en) | 1976-10-04 |
Family
ID=9153579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE165796A BE840326A (en) | 1975-04-07 | 1976-04-02 | DERIVATIVES OF PIPERAZINE |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS51118780A (en) |
| BE (1) | BE840326A (en) |
| DE (1) | DE2609746A1 (en) |
| DK (1) | DK140142B (en) |
| ES (1) | ES446598A1 (en) |
| FR (1) | FR2306694A1 (en) |
| GB (1) | GB1490507A (en) |
| IE (1) | IE43222B1 (en) |
| LU (1) | LU74701A1 (en) |
| NL (1) | NL7603508A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU532411B2 (en) * | 1979-03-01 | 1983-09-29 | Duphar International Research B.V. | Phenyl piperazine derivatives |
| US4452798A (en) * | 1982-06-22 | 1984-06-05 | Warner-Lambert Company | 1-Substituted phenyl-4-alkyl hydantoin piperazine compounds as antihypertensive agents |
| US4457931A (en) * | 1982-09-27 | 1984-07-03 | Selvi & C. S.P.A. | Piperazine derivatives with anticholinergic and/or antihistaminic activity |
| AU2003203148A1 (en) * | 2002-02-05 | 2003-09-02 | High Point Pharmaceuticals, Llc | Novel aryl- and heteroarylpiperazines |
| EP2386554A1 (en) | 2005-07-04 | 2011-11-16 | High Point Pharmaceuticals, LLC | Compounds active at the histamine H3 receptor |
| EP2038256A1 (en) | 2006-05-23 | 2009-03-25 | TransTech Pharma, Inc | 6- (4-cyclopropylpiperazin-1-yl) -2 ' -methyl- [3, 4 ']-bipyridine and its use as a medicament |
| NZ571972A (en) | 2006-05-29 | 2011-09-30 | High Point Pharmaceuticals Llc | 3- (1, 3-benz0di0x0l-5-yl) -6- (4-cyclopropylpiperazin-1-yl) -pyridazine, its salts and solvates and its use as histamine h3 receptor antagonist |
| EP2014656A3 (en) | 2007-06-11 | 2011-08-24 | High Point Pharmaceuticals, LLC | New heteocyclic h3 antagonists |
-
1975
- 1975-04-07 FR FR7510729A patent/FR2306694A1/en active Granted
-
1976
- 1976-03-09 DE DE19762609746 patent/DE2609746A1/en active Pending
- 1976-03-23 DK DK125476A patent/DK140142B/en not_active IP Right Cessation
- 1976-03-29 JP JP51035056A patent/JPS51118780A/en active Pending
- 1976-04-01 ES ES446598A patent/ES446598A1/en not_active Expired
- 1976-04-02 BE BE165796A patent/BE840326A/en unknown
- 1976-04-05 LU LU74701A patent/LU74701A1/xx unknown
- 1976-04-05 NL NL7603508A patent/NL7603508A/en not_active Application Discontinuation
- 1976-04-06 GB GB1392376A patent/GB1490507A/en not_active Expired
- 1976-04-06 IE IE72076A patent/IE43222B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1490507A (en) | 1977-11-02 |
| DK125476A (en) | 1976-10-08 |
| IE43222L (en) | 1976-10-07 |
| DK140142B (en) | 1979-06-25 |
| NL7603508A (en) | 1976-10-11 |
| FR2306694A1 (en) | 1976-11-05 |
| ES446598A1 (en) | 1977-06-16 |
| JPS51118780A (en) | 1976-10-18 |
| DK140142C (en) | 1979-11-19 |
| DE2609746A1 (en) | 1976-10-14 |
| LU74701A1 (en) | 1976-11-11 |
| IE43222B1 (en) | 1981-01-14 |
| FR2306694B1 (en) | 1980-01-04 |
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