FI803776L - Foerfarande foer framstaellning av 3-hydrazino-6-py-pyridaziner - Google Patents
Foerfarande foer framstaellning av 3-hydrazino-6-py-pyridazinerInfo
- Publication number
- FI803776L FI803776L FI803776A FI803776A FI803776L FI 803776 L FI803776 L FI 803776L FI 803776 A FI803776 A FI 803776A FI 803776 A FI803776 A FI 803776A FI 803776 L FI803776 L FI 803776L
- Authority
- FI
- Finland
- Prior art keywords
- pyridaziner
- framing
- hydrazine
- proof
- framing proof
- 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
- 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
- C07D401/04—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 directly linked by a ring-member-to-ring-member bond
-
- 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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
- C07D213/46—Oxygen atoms
- C07D213/50—Ketonic radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10319279A | 1979-12-13 | 1979-12-13 | |
| US06/173,004 US4304775A (en) | 1979-12-13 | 1980-07-28 | 3-Hydrazino-6-(pyridinyl) pyridazines and cardiotonic use thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI803776L true FI803776L (fi) | 1981-06-14 |
Family
ID=26800173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI803776A FI803776L (fi) | 1979-12-13 | 1980-12-04 | Foerfarande foer framstaellning av 3-hydrazino-6-py-pyridaziner |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4304775A (fi) |
| KR (1) | KR830004290A (fi) |
| AU (1) | AU6515780A (fi) |
| DE (1) | DE3046914A1 (fi) |
| DK (1) | DK531880A (fi) |
| FI (1) | FI803776L (fi) |
| FR (2) | FR2471380A1 (fi) |
| GB (1) | GB2066241A (fi) |
| IL (1) | IL61626A0 (fi) |
| IT (1) | IT1134684B (fi) |
| LU (1) | LU82997A1 (fi) |
| NL (1) | NL8006658A (fi) |
| NO (1) | NO803735L (fi) |
| PT (1) | PT72159B (fi) |
| SE (1) | SE8008731L (fi) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4590194A (en) * | 1981-10-05 | 1986-05-20 | Sterling Drug Inc. | 3-[methyl or dimethyl)amino]-6-(pyridinyl)pyridazines and their cardiotonic use |
| US4514400A (en) * | 1981-10-26 | 1985-04-30 | William H. Rorer, Inc. | Cardiotonic 5-heteroaryl-pyridone |
| US4432979A (en) * | 1981-10-26 | 1984-02-21 | William H. Rorer, Inc. | Pyridone compounds |
| US5001125A (en) * | 1984-03-26 | 1991-03-19 | Janssen Pharmaceutica N.V. | Anti-virally active pyridazinamines |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3717365A (en) * | 1970-10-19 | 1973-02-20 | Cochran Western Corp | Automatic vehicle hitch assembly |
| US4072746A (en) * | 1975-10-14 | 1978-02-07 | Sterling Drug Inc. | 3-Amino-5-(pyridinyl)-2(1H)-pyridinones |
| IT1063908B (it) * | 1976-06-11 | 1985-02-18 | Isf Spa | Derivati idrazinopiridazinici |
| HU176100B (en) * | 1977-10-25 | 1980-12-28 | Gyogyszerkutato Intezet | Process for preparing new 3-/1-pyrazolyl/-pyridazine derivatives |
-
1980
- 1980-07-28 US US06/173,004 patent/US4304775A/en not_active Expired - Lifetime
- 1980-11-28 GB GB8038185A patent/GB2066241A/en not_active Withdrawn
- 1980-12-03 IL IL61626A patent/IL61626A0/xx unknown
- 1980-12-04 PT PT72159A patent/PT72159B/pt unknown
- 1980-12-04 FI FI803776A patent/FI803776L/fi not_active Application Discontinuation
- 1980-12-08 AU AU65157/80A patent/AU6515780A/en not_active Abandoned
- 1980-12-08 NL NL8006658A patent/NL8006658A/nl not_active Application Discontinuation
- 1980-12-09 FR FR8026091A patent/FR2471380A1/fr not_active Withdrawn
- 1980-12-11 SE SE8008731A patent/SE8008731L/xx not_active Application Discontinuation
- 1980-12-11 NO NO803735A patent/NO803735L/no unknown
- 1980-12-11 IT IT26581/80A patent/IT1134684B/it active
- 1980-12-12 KR KR1019800004721A patent/KR830004290A/ko unknown
- 1980-12-12 DK DK531880A patent/DK531880A/da unknown
- 1980-12-12 LU LU82997A patent/LU82997A1/fr unknown
- 1980-12-12 DE DE19803046914 patent/DE3046914A1/de not_active Withdrawn
-
1981
- 1981-06-11 FR FR8111507A patent/FR2479826A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2479826A1 (fr) | 1981-10-09 |
| KR830004290A (ko) | 1983-07-09 |
| DK531880A (da) | 1981-06-14 |
| SE8008731L (sv) | 1981-06-14 |
| LU82997A1 (fr) | 1981-07-23 |
| AU6515780A (en) | 1981-06-18 |
| DE3046914A1 (de) | 1981-09-17 |
| FR2471380A1 (fr) | 1981-06-19 |
| IL61626A0 (en) | 1981-01-30 |
| IT1134684B (it) | 1986-08-13 |
| NO803735L (no) | 1981-06-15 |
| US4304775A (en) | 1981-12-08 |
| PT72159B (en) | 1981-10-28 |
| PT72159A (en) | 1981-01-01 |
| IT8026581A0 (it) | 1980-12-11 |
| GB2066241A (en) | 1981-07-08 |
| NL8006658A (nl) | 1981-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI803661L (fi) | Maetningssystem foer belastning av en hisskorg | |
| FI800919A (fi) | Anordning foer luftning av avfallsvatten eller avfallsvattenslem | |
| FI65323B (fi) | Foerfarande foer minskning av nox-straolning | |
| FI793637A (fi) | Anordning foer lagring av sjaelvupphettande radioaktiva aemnen | |
| FI64188B (fi) | Foerfarande foer selektiv lakning av nickel-kopparskaersten | |
| FI803375L (fi) | Isolering av hallformiga byggnader | |
| FI791512A (fi) | Foerfarande foer foam-skin isolering av telefontraodar | |
| FI791513A (fi) | Foerfarande foer snabb reglering av telefontraodars skumplastisoleringsprocess | |
| FI802999A (fi) | Foerfarande foer framstaellning av en fluorecerande bildskaerm foer faergbildroer | |
| FI791059A (fi) | Foerfarande foer framstaellning av en haeftplastprodukt | |
| FI790162A (fi) | Jordbearbetningsanordning foer bearbetning av skogsmark | |
| FI803776L (fi) | Foerfarande foer framstaellning av 3-hydrazino-6-py-pyridaziner | |
| FI803844L (fi) | Stegfrekvensomvandlare av kvadraturtyp | |
| FI792112A (fi) | Foerfarande foer framstaellning av aminotiazolfoereningar | |
| FI821515L (fi) | Foerfarande foer framstaellning av kromoner | |
| FI801084A (fi) | Framstaellning av isopropylamino-pyrimidinhydroxiderivater (vaetereduktionsfoerfarande) | |
| FI813594L (fi) | Foerfarande foer framstaellning av bromfenyl-pyridylallylaminer | |
| FI791634A (fi) | Anordning foer avgivning av en uppmaett maengd av loesgods | |
| FI791627A (fi) | Laosnings- och avfyrningsanordning av bogserkrok | |
| FI801307A (fi) | Foerfarande foer framstaellning av skida | |
| FI790519A (fi) | Anordning foer gradientuppvaermning av en traod | |
| FI792829A (fi) | Tillaempning av nutationsroerelse | |
| FI791608A (fi) | Anordning foer maetning av en skenas foerslitning | |
| FI792929A (fi) | Lufttaet infoering av ledarknippe | |
| FI792322A (fi) | Foerfarande foer framstaellning av kefemfoereningar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD | Application lapsed |
Owner name: STERLING DRUG INC |