IT1150070B - Procedimento per preparare derivati n-pirrolipiridazinamminici - Google Patents
Procedimento per preparare derivati n-pirrolipiridazinamminiciInfo
- Publication number
- IT1150070B IT1150070B IT26846/80A IT2684680A IT1150070B IT 1150070 B IT1150070 B IT 1150070B IT 26846/80 A IT26846/80 A IT 26846/80A IT 2684680 A IT2684680 A IT 2684680A IT 1150070 B IT1150070 B IT 1150070B
- Authority
- IT
- Italy
- Prior art keywords
- preparing
- reacted
- derivatives
- pyrolipyridazinaminic
- procedure
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C07D237/20—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT26846/80A IT1150070B (it) | 1980-12-22 | 1980-12-22 | Procedimento per preparare derivati n-pirrolipiridazinamminici |
AT81110203T ATE14729T1 (de) | 1980-12-22 | 1981-12-06 | Verfahren zur herstellung von n-pyrrolylpyridazinaminderivaten. |
DE8181110203T DE3171737D1 (en) | 1980-12-22 | 1981-12-06 | Process for preparing n-pyrrolyl-pyridazineamine derivatives |
EP81110203A EP0054816B1 (en) | 1980-12-22 | 1981-12-06 | Process for preparing n-pyrrolyl-pyridazineamine derivatives |
GR66737A GR74708B (it) | 1980-12-22 | 1981-12-08 | |
US06/332,272 US4385179A (en) | 1980-12-22 | 1981-12-18 | Process for preparing N-pyrrolyl-pyridazineamine derivatives |
CA000392819A CA1173442A (en) | 1980-12-22 | 1981-12-21 | Process for preparing n-pyrrolyl-pyridazineamine derivatives |
PT74178A PT74178B (en) | 1980-12-22 | 1981-12-21 | Process for preparing n-pyrrolyl pyridazineamines |
IE3005/81A IE52085B1 (en) | 1980-12-22 | 1981-12-21 | Process for preparing n-pyrrolyl-pyridazineamine derivatives |
ES508175A ES508175A0 (es) | 1980-12-22 | 1981-12-21 | "un procedimiento para preparar n-pirrolil-piridazinaminas". |
DK566181A DK566181A (da) | 1980-12-22 | 1981-12-21 | Fremgangsmaade til fremstilling af n-pyrrolylpyridazinaminderivater |
KR1019810005072A KR870001625B1 (ko) | 1980-12-22 | 1981-12-22 | N-피롤릴 피리다진아민 유도체의 제조방법 |
JP56206272A JPS57128686A (en) | 1980-12-22 | 1981-12-22 | Novel manufacture of n-pyrrolylpyridazine amine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT26846/80A IT1150070B (it) | 1980-12-22 | 1980-12-22 | Procedimento per preparare derivati n-pirrolipiridazinamminici |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8026846A0 IT8026846A0 (it) | 1980-12-22 |
IT1150070B true IT1150070B (it) | 1986-12-10 |
Family
ID=11220359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT26846/80A IT1150070B (it) | 1980-12-22 | 1980-12-22 | Procedimento per preparare derivati n-pirrolipiridazinamminici |
Country Status (13)
Country | Link |
---|---|
US (1) | US4385179A (it) |
EP (1) | EP0054816B1 (it) |
JP (1) | JPS57128686A (it) |
KR (1) | KR870001625B1 (it) |
AT (1) | ATE14729T1 (it) |
CA (1) | CA1173442A (it) |
DE (1) | DE3171737D1 (it) |
DK (1) | DK566181A (it) |
ES (1) | ES508175A0 (it) |
GR (1) | GR74708B (it) |
IE (1) | IE52085B1 (it) |
IT (1) | IT1150070B (it) |
PT (1) | PT74178B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU5428686A (en) * | 1985-03-12 | 1986-09-18 | Smith Kline & French Laboratories Limited | Imidazolinone and thiazolinone derivatives |
US5622948A (en) * | 1994-12-01 | 1997-04-22 | Syntex (U.S.A.) Inc. | Pyrrole pyridazine and pyridazinone anti-inflammatory agents |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE3294T1 (de) * | 1978-10-02 | 1983-05-15 | Gruppo Lepetit S.P.A. | 6-aminosubstituierte n-pyrrolyl-3-pyridazinamine, deren herstellung und sie enthaltende pharmazeutische antihypertensive zusammensetzungen. |
HU179191B (en) * | 1979-05-07 | 1982-09-28 | Gyogyszerkutato Intezet | New process for preparing 6-/substituted amino/-3-pyridazinyl-hydrazines and salts thereof |
-
1980
- 1980-12-22 IT IT26846/80A patent/IT1150070B/it active
-
1981
- 1981-12-06 DE DE8181110203T patent/DE3171737D1/de not_active Expired
- 1981-12-06 EP EP81110203A patent/EP0054816B1/en not_active Expired
- 1981-12-06 AT AT81110203T patent/ATE14729T1/de not_active IP Right Cessation
- 1981-12-08 GR GR66737A patent/GR74708B/el unknown
- 1981-12-18 US US06/332,272 patent/US4385179A/en not_active Expired - Fee Related
- 1981-12-21 PT PT74178A patent/PT74178B/pt unknown
- 1981-12-21 ES ES508175A patent/ES508175A0/es active Granted
- 1981-12-21 IE IE3005/81A patent/IE52085B1/en unknown
- 1981-12-21 DK DK566181A patent/DK566181A/da not_active Application Discontinuation
- 1981-12-21 CA CA000392819A patent/CA1173442A/en not_active Expired
- 1981-12-22 JP JP56206272A patent/JPS57128686A/ja active Granted
- 1981-12-22 KR KR1019810005072A patent/KR870001625B1/ko active
Also Published As
Publication number | Publication date |
---|---|
ES8300751A1 (es) | 1982-11-01 |
IE52085B1 (en) | 1987-06-10 |
KR870001625B1 (ko) | 1987-09-17 |
KR830007634A (ko) | 1983-11-04 |
EP0054816A1 (en) | 1982-06-30 |
PT74178A (en) | 1982-01-01 |
JPH0328432B2 (it) | 1991-04-19 |
ATE14729T1 (de) | 1985-08-15 |
US4385179A (en) | 1983-05-24 |
CA1173442A (en) | 1984-08-28 |
PT74178B (en) | 1983-05-18 |
EP0054816B1 (en) | 1985-08-07 |
DE3171737D1 (en) | 1985-09-12 |
DK566181A (da) | 1982-06-23 |
IE813005L (en) | 1982-06-22 |
JPS57128686A (en) | 1982-08-10 |
GR74708B (it) | 1984-07-06 |
ES508175A0 (es) | 1982-11-01 |
IT8026846A0 (it) | 1980-12-22 |
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