CA1029376A - Process for preparing 1-nitrophenyl-quinazoline-2,4(1h,3h)-diones - Google Patents
Process for preparing 1-nitrophenyl-quinazoline-2,4(1h,3h)-dionesInfo
- Publication number
- CA1029376A CA1029376A CA220,781A CA220781A CA1029376A CA 1029376 A CA1029376 A CA 1029376A CA 220781 A CA220781 A CA 220781A CA 1029376 A CA1029376 A CA 1029376A
- Authority
- CA
- Canada
- Prior art keywords
- diones
- quinazoline
- nitrophenyl
- preparing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- ASKJTAPVVNTETA-UHFFFAOYSA-N 1-(1-nitrocyclohexa-2,4-dien-1-yl)quinazoline-2,4-dione Chemical class C12=CC=CC=C2C(=O)NC(=O)N1C1([N+](=O)[O-])CC=CC=C1 ASKJTAPVVNTETA-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
- C07D239/94—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
- C07D239/96—Two 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 |
|---|---|---|---|
| JP49024999A JPS589100B2 (en) | 1974-03-01 | 1974-03-01 | Shinkina Kinazorindion Yudotai no Seizouhou |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1029376A true CA1029376A (en) | 1978-04-11 |
Family
ID=12153658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA220,781A Expired CA1029376A (en) | 1974-03-01 | 1975-02-24 | Process for preparing 1-nitrophenyl-quinazoline-2,4(1h,3h)-diones |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS589100B2 (en) |
| CA (1) | CA1029376A (en) |
| CH (1) | CH605832A5 (en) |
| SE (1) | SE7501429L (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS515394B2 (en) * | 1971-10-07 | 1976-02-19 |
-
1974
- 1974-03-01 JP JP49024999A patent/JPS589100B2/en not_active Expired
-
1975
- 1975-02-10 SE SE7501429A patent/SE7501429L/xx unknown
- 1975-02-24 CA CA220,781A patent/CA1029376A/en not_active Expired
- 1975-02-25 CH CH237175A patent/CH605832A5/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE7501429L (en) | 1975-09-02 |
| JPS50123687A (en) | 1975-09-29 |
| CH605832A5 (en) | 1978-10-13 |
| JPS589100B2 (en) | 1983-02-18 |
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