CH555356A - Verfahren zur herstellung basisch substituierter 2,3-dihydro-1,4-benzoxazin-3-one. - Google Patents
Verfahren zur herstellung basisch substituierter 2,3-dihydro-1,4-benzoxazin-3-one.Info
- Publication number
- CH555356A CH555356A CH1790470A CH1790470A CH555356A CH 555356 A CH555356 A CH 555356A CH 1790470 A CH1790470 A CH 1790470A CH 1790470 A CH1790470 A CH 1790470A CH 555356 A CH555356 A CH 555356A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzoxazine
- dihydro
- preparation
- basic substituted
- substituted
- Prior art date
Links
- QRCGFTXRXYMJOS-UHFFFAOYSA-N 4h-1,4-benzoxazin-3-one Chemical class C1=CC=C2NC(=O)COC2=C1 QRCGFTXRXYMJOS-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
- C07D265/32—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (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 |
|---|---|---|---|
| DD14527670 | 1970-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH555356A true CH555356A (de) | 1974-10-31 |
Family
ID=5482088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1790470A CH555356A (de) | 1970-02-04 | 1970-12-03 | Verfahren zur herstellung basisch substituierter 2,3-dihydro-1,4-benzoxazin-3-one. |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH555356A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2044530A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2079223A1 (cg-RX-API-DMAC10.html) |
| SU (1) | SU430553A3 (cg-RX-API-DMAC10.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ506985A (en) * | 1998-03-31 | 2003-10-31 | Warner Lambert Co | Benzoxazinones/benzothiazinones as serine protease inhibitors |
-
1970
- 1970-09-09 DE DE19702044530 patent/DE2044530A1/de active Pending
- 1970-10-07 SU SU1482213A patent/SU430553A3/ru active
- 1970-11-09 FR FR7040233A patent/FR2079223A1/fr active Granted
- 1970-12-03 CH CH1790470A patent/CH555356A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SU437300A3 (ru) | 1974-07-25 |
| DE2044530A1 (de) | 1971-08-19 |
| FR2079223B1 (cg-RX-API-DMAC10.html) | 1974-08-30 |
| SU430553A3 (ru) | 1974-05-30 |
| FR2079223A1 (en) | 1971-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |