BE877937A - Compose chimique heterocyclique 6-phenyl 1,2,3, oxadiazolo-(4,5d) pyridazine-7(6h)-one et procede pour sa prepaeation - Google Patents
Compose chimique heterocyclique 6-phenyl 1,2,3, oxadiazolo-(4,5d) pyridazine-7(6h)-one et procede pour sa prepaeationInfo
- Publication number
- BE877937A BE877937A BE0/196489A BE196489A BE877937A BE 877937 A BE877937 A BE 877937A BE 0/196489 A BE0/196489 A BE 0/196489A BE 196489 A BE196489 A BE 196489A BE 877937 A BE877937 A BE 877937A
- Authority
- BE
- Belgium
- Prior art keywords
- prepaeation
- oxadiazolo
- pyridazine
- phenyl
- chemical compound
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Color Printing (AREA)
- Cosmetics (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT26230/78A IT1112649B (it) | 1978-07-28 | 1978-07-28 | Composto chimico eterociclio 6-fenil-(1,2,3)-oxadiazolo-(4,5 d)-piridazin-7(6h)-one e procedimento per la sua produzione |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE877937A true BE877937A (fr) | 1979-11-16 |
Family
ID=11219000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/196489A BE877937A (fr) | 1978-07-28 | 1979-07-27 | Compose chimique heterocyclique 6-phenyl 1,2,3, oxadiazolo-(4,5d) pyridazine-7(6h)-one et procede pour sa prepaeation |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4267323A (xx) |
| JP (1) | JPS5520781A (xx) |
| AT (1) | AT366686B (xx) |
| BE (1) | BE877937A (xx) |
| BR (1) | BR7904763A (xx) |
| CA (1) | CA1119172A (xx) |
| CH (1) | CH641807A5 (xx) |
| DE (1) | DE2928467A1 (xx) |
| DK (1) | DK159445C (xx) |
| ES (1) | ES482894A1 (xx) |
| FR (1) | FR2435477A1 (xx) |
| GB (1) | GB2026490B (xx) |
| IL (1) | IL57770A (xx) |
| IT (1) | IT1112649B (xx) |
| NL (1) | NL7905410A (xx) |
| SE (1) | SE447480B (xx) |
| YU (1) | YU40570B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4814197A (en) * | 1986-10-31 | 1989-03-21 | Kollmorgen Corporation | Control of electroless plating baths |
-
1978
- 1978-07-28 IT IT26230/78A patent/IT1112649B/it active
-
1979
- 1979-06-29 FR FR7917001A patent/FR2435477A1/fr active Granted
- 1979-07-10 US US06/056,400 patent/US4267323A/en not_active Expired - Lifetime
- 1979-07-11 IL IL57770A patent/IL57770A/xx unknown
- 1979-07-11 NL NL7905410A patent/NL7905410A/nl not_active Application Discontinuation
- 1979-07-13 DE DE19792928467 patent/DE2928467A1/de active Granted
- 1979-07-13 CA CA000331781A patent/CA1119172A/en not_active Expired
- 1979-07-17 CH CH663679A patent/CH641807A5/it not_active IP Right Cessation
- 1979-07-25 BR BR7904763A patent/BR7904763A/pt not_active IP Right Cessation
- 1979-07-26 AT AT0516879A patent/AT366686B/de not_active IP Right Cessation
- 1979-07-26 JP JP9553879A patent/JPS5520781A/ja active Pending
- 1979-07-26 YU YU1828/79A patent/YU40570B/xx unknown
- 1979-07-27 BE BE0/196489A patent/BE877937A/xx not_active IP Right Cessation
- 1979-07-27 DK DK318879A patent/DK159445C/da not_active IP Right Cessation
- 1979-07-27 ES ES482894A patent/ES482894A1/es not_active Expired
- 1979-07-27 SE SE7906415A patent/SE447480B/sv not_active IP Right Cessation
- 1979-07-27 GB GB7926287A patent/GB2026490B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK318879A (da) | 1980-01-29 |
| GB2026490A (en) | 1980-02-06 |
| ATA516879A (de) | 1981-09-15 |
| JPS5520781A (en) | 1980-02-14 |
| CH641807A5 (it) | 1984-03-15 |
| DK159445C (da) | 1991-03-18 |
| ES482894A1 (es) | 1980-04-01 |
| FR2435477B1 (xx) | 1984-08-10 |
| SE7906415L (sv) | 1980-01-29 |
| GB2026490B (en) | 1982-11-10 |
| AT366686B (de) | 1982-04-26 |
| CA1119172A (en) | 1982-03-02 |
| DE2928467C2 (xx) | 1989-07-20 |
| IT7826230A0 (it) | 1978-07-28 |
| IL57770A0 (en) | 1979-11-30 |
| YU40570B (en) | 1986-02-28 |
| DK159445B (da) | 1990-10-15 |
| FR2435477A1 (fr) | 1980-04-04 |
| BR7904763A (pt) | 1980-04-15 |
| IT1112649B (it) | 1986-01-20 |
| NL7905410A (nl) | 1980-01-30 |
| SE447480B (sv) | 1986-11-17 |
| YU182879A (en) | 1983-02-28 |
| IL57770A (en) | 1982-11-30 |
| DE2928467A1 (de) | 1980-02-07 |
| US4267323A (en) | 1981-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: OXON ITALIA S.P.A. Effective date: 19920731 |