CH346888A - Verfahren zur Herstellung acylierter 5-Piperazino-pyridazone-(6) - Google Patents
Verfahren zur Herstellung acylierter 5-Piperazino-pyridazone-(6)Info
- Publication number
- CH346888A CH346888A CH346888DA CH346888A CH 346888 A CH346888 A CH 346888A CH 346888D A CH346888D A CH 346888DA CH 346888 A CH346888 A CH 346888A
- Authority
- CH
- Switzerland
- Prior art keywords
- pyridazone
- piperazino
- acylated
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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
- C07D237/22—Nitrogen and oxygen atoms
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 |
|---|---|---|---|
| CH826640X | 1955-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH346888A true CH346888A (de) | 1960-06-15 |
Family
ID=4539984
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH340237D CH340237A (de) | 1955-08-19 | 1955-08-19 | Verfahren zur Herstellung neuer Pyridazon-(6)-verbindungen |
| CH341164D CH341164A (de) | 1955-08-19 | 1955-08-19 | Verfahren zur Herstellung neuer Pyridazon-(6)-verbindungen |
| CH346888D CH346888A (de) | 1955-08-19 | 1956-07-19 | Verfahren zur Herstellung acylierter 5-Piperazino-pyridazone-(6) |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH340237D CH340237A (de) | 1955-08-19 | 1955-08-19 | Verfahren zur Herstellung neuer Pyridazon-(6)-verbindungen |
| CH341164D CH341164A (de) | 1955-08-19 | 1955-08-19 | Verfahren zur Herstellung neuer Pyridazon-(6)-verbindungen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2857384A (de) |
| BE (1) | BE550427A (de) |
| CH (3) | CH340237A (de) |
| DE (1) | DE1023039B (de) |
| FR (1) | FR1173169A (de) |
| GB (2) | GB826640A (de) |
| NL (1) | NL92451C (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB944443A (de) * | 1959-09-25 | 1900-01-01 | ||
| US3160638A (en) * | 1963-03-19 | 1964-12-08 | Merck & Co Inc | 5-phosphomethyl derivatives of 6-chromanols and processes for preparing same |
| FR2124164A1 (en) * | 1971-02-10 | 1972-09-22 | Ferlux | Phenyl pyridazonyl piperazines - analgesics hypotensives sedatives and antibacterials |
| US20100210590A1 (en) * | 1995-09-27 | 2010-08-19 | Northwestern University | Compositions and treatments for seizure-related disorders |
| EP1430033A4 (de) * | 2001-08-31 | 2004-12-15 | Univ Northwestern | Entzündunshemmende und proteinkinaseinhibierende zusammensetzung und deren verwendung |
| WO2006050359A2 (en) * | 2004-11-02 | 2006-05-11 | Northwestern University | Pyridazine compounds and methods |
| ES2543813T3 (es) | 2004-11-02 | 2015-08-24 | Northwestern University | Compuestos de piridazina para el tratamiento de enfermedades inflamatorias |
| US20100168120A1 (en) * | 2006-04-28 | 2010-07-01 | Neuromedix Inc. | Salts of pyridazine compounds |
| WO2007127375A2 (en) | 2006-04-28 | 2007-11-08 | Northwestern University | Formulations containing pyridazine compounds for treating neuroinflammatory diseases |
| WO2007127474A2 (en) * | 2006-04-28 | 2007-11-08 | Northwestern University | Compositions and treatments using pyridazine compounds and cholinesterase inhibitors |
-
0
- BE BE550427D patent/BE550427A/xx unknown
- NL NL92451D patent/NL92451C/xx active
-
1955
- 1955-08-19 CH CH340237D patent/CH340237A/de unknown
- 1955-08-19 CH CH341164D patent/CH341164A/de unknown
-
1956
- 1956-07-19 CH CH346888D patent/CH346888A/de unknown
- 1956-08-13 DE DEC13527A patent/DE1023039B/de active Pending
- 1956-08-17 FR FR1173169D patent/FR1173169A/fr not_active Expired
- 1956-08-20 US US605226A patent/US2857384A/en not_active Expired - Lifetime
- 1956-08-20 GB GB25436/56A patent/GB826640A/en not_active Expired
- 1956-08-20 GB GB40922/58A patent/GB826641A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE550427A (de) | |
| FR1173169A (fr) | 1959-02-20 |
| GB826641A (en) | 1960-01-13 |
| DE1023039B (de) | 1958-01-23 |
| NL92451C (de) | |
| CH340237A (de) | 1959-08-15 |
| GB826640A (en) | 1960-01-13 |
| US2857384A (en) | 1958-10-21 |
| CH341164A (de) | 1959-09-30 |
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