BE756469A - Procede de preparation de la phtalazone - Google Patents
Procede de preparation de la phtalazoneInfo
- Publication number
- BE756469A BE756469A BE756469DA BE756469A BE 756469 A BE756469 A BE 756469A BE 756469D A BE756469D A BE 756469DA BE 756469 A BE756469 A BE 756469A
- Authority
- BE
- Belgium
- Prior art keywords
- phthalazone
- preparation
- Prior art date
Links
- IJAPPYDYQCXOEF-UHFFFAOYSA-N phthalazin-1(2H)-one Chemical compound C1=CC=C2C(=O)NN=CC2=C1 IJAPPYDYQCXOEF-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
- C07D237/30—Phthalazines
- C07D237/32—Phthalazines with oxygen atoms directly attached to carbon atoms of the nitrogen-containing ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6932556A FR2058755A5 (fr) | 1969-09-24 | 1969-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE756469A true BE756469A (fr) | 1971-03-22 |
Family
ID=9040540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE756469D BE756469A (fr) | 1969-09-24 | Procede de preparation de la phtalazone |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE756469A (fr) |
| DE (1) | DE2045111A1 (fr) |
| FR (1) | FR2058755A5 (fr) |
| GB (1) | GB1321463A (fr) |
| IT (1) | IT1014013B (fr) |
| NL (1) | NL7012482A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2220618C2 (de) * | 1972-04-27 | 1985-01-10 | Agfa-Gevaert Ag, 5090 Leverkusen | Bildempfangsmaterial |
-
0
- BE BE756469D patent/BE756469A/fr unknown
-
1969
- 1969-09-24 FR FR6932556A patent/FR2058755A5/fr not_active Expired
-
1970
- 1970-08-24 NL NL7012482A patent/NL7012482A/xx unknown
- 1970-09-11 DE DE19702045111 patent/DE2045111A1/de active Pending
- 1970-09-21 GB GB4479970A patent/GB1321463A/en not_active Expired
- 1970-09-23 IT IT7019670A patent/IT1014013B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| NL7012482A (fr) | 1971-03-26 |
| FR2058755A5 (fr) | 1971-05-28 |
| DE2045111A1 (de) | 1971-04-01 |
| IT1014013B (it) | 1977-04-20 |
| GB1321463A (en) | 1973-06-27 |
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