ES446598A1 - Procedimiento de preparacion de compuestos piperazinicos. - Google Patents
Procedimiento de preparacion de compuestos piperazinicos.Info
- Publication number
- ES446598A1 ES446598A1 ES446598A ES446598A ES446598A1 ES 446598 A1 ES446598 A1 ES 446598A1 ES 446598 A ES446598 A ES 446598A ES 446598 A ES446598 A ES 446598A ES 446598 A1 ES446598 A1 ES 446598A1
- Authority
- ES
- Spain
- Prior art keywords
- hydrogen
- formula
- see formula
- alcoholic
- halogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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 (fr) | 1975-04-07 | 1975-04-07 | Derives de la piperazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES446598A1 true ES446598A1 (es) | 1977-06-16 |
Family
ID=9153579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES446598A Expired ES446598A1 (es) | 1975-04-07 | 1976-04-01 | Procedimiento de preparacion de compuestos piperazinicos. |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS51118780A (xx) |
| BE (1) | BE840326A (xx) |
| DE (1) | DE2609746A1 (xx) |
| DK (1) | DK140142B (xx) |
| ES (1) | ES446598A1 (xx) |
| FR (1) | FR2306694A1 (xx) |
| GB (1) | GB1490507A (xx) |
| IE (1) | IE43222B1 (xx) |
| LU (1) | LU74701A1 (xx) |
| NL (1) | NL7603508A (xx) |
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 |
| EP1474401A2 (en) * | 2002-02-05 | 2004-11-10 | Novo Nordisk A/S | Novel aryl- and heteroarylpiperazines |
| ES2375929T3 (es) | 2005-07-04 | 2012-03-07 | High Point Pharmaceuticals, Llc | Antagonistas del receptor histamina h3. |
| 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 |
| ATE538116T1 (de) | 2006-05-29 | 2012-01-15 | High Point Pharmaceuticals Llc | 3-(1,3-benyodioxol-5-yl)-6- (4- cyclopropylpiperazin-1-yl)-pyridazin, dessen salze und solvate und dessen verwendung als histamin-h3-rezeptorantagonist |
| EP2014656A3 (en) | 2007-06-11 | 2011-08-24 | High Point Pharmaceuticals, LLC | New heteocyclic h3 antagonists |
-
1975
- 1975-04-07 FR FR7510729A patent/FR2306694A1/fr active Granted
-
1976
- 1976-03-09 DE DE19762609746 patent/DE2609746A1/de active Pending
- 1976-03-23 DK DK125476A patent/DK140142B/da not_active IP Right Cessation
- 1976-03-29 JP JP51035056A patent/JPS51118780A/ja active Pending
- 1976-04-01 ES ES446598A patent/ES446598A1/es not_active Expired
- 1976-04-02 BE BE165796A patent/BE840326A/xx unknown
- 1976-04-05 NL NL7603508A patent/NL7603508A/xx not_active Application Discontinuation
- 1976-04-05 LU LU74701A patent/LU74701A1/xx unknown
- 1976-04-06 IE IE72076A patent/IE43222B1/en unknown
- 1976-04-06 GB GB1392376A patent/GB1490507A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1490507A (en) | 1977-11-02 |
| NL7603508A (nl) | 1976-10-11 |
| BE840326A (fr) | 1976-10-04 |
| IE43222B1 (en) | 1981-01-14 |
| DK140142B (da) | 1979-06-25 |
| DK125476A (xx) | 1976-10-08 |
| FR2306694A1 (fr) | 1976-11-05 |
| IE43222L (en) | 1976-10-07 |
| FR2306694B1 (xx) | 1980-01-04 |
| DE2609746A1 (de) | 1976-10-14 |
| DK140142C (xx) | 1979-11-19 |
| LU74701A1 (xx) | 1976-11-11 |
| JPS51118780A (en) | 1976-10-18 |
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