CH532604A - Verfahren zur Herstellung von 3,1-Benzoxazin-Derivaten - Google Patents
Verfahren zur Herstellung von 3,1-Benzoxazin-DerivatenInfo
- Publication number
- CH532604A CH532604A CH291470A CH291470A CH532604A CH 532604 A CH532604 A CH 532604A CH 291470 A CH291470 A CH 291470A CH 291470 A CH291470 A CH 291470A CH 532604 A CH532604 A CH 532604A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- benzoxazine derivatives
- benzoxazine
- derivatives
- Prior art date
Links
- GTYZDORKFFSTLS-UHFFFAOYSA-N 2h-3,1-benzoxazine Chemical class C1=CC=CC2=NCOC=C21 GTYZDORKFFSTLS-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
- C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
- C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
- C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D265/18—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 2
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1670772A DE1670772C3 (de) | 1966-11-24 | 1966-11-24 | 4H-3,1-Benzoxazin-Derivate, deren Salze und pharmazeutische Präparate |
| CH1635167A CH522671A (de) | 1966-11-24 | 1967-11-22 | Verfahren zur Herstellung von 3,1-Benzoxazin-Derivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH532604A true CH532604A (de) | 1973-01-15 |
Family
ID=25717763
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH291470A CH532604A (de) | 1966-11-24 | 1967-11-22 | Verfahren zur Herstellung von 3,1-Benzoxazin-Derivaten |
| CH291370A CH502366A (de) | 1966-11-24 | 1967-11-22 | Verfahren zur Herstellung von 3,1-Benzoxazin-Derivaten |
| CH291270A CH532603A (de) | 1966-11-24 | 1967-11-22 | Verfahren zur Herstellung von 3,1-Benzoxazin-Derivaten |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH291370A CH502366A (de) | 1966-11-24 | 1967-11-22 | Verfahren zur Herstellung von 3,1-Benzoxazin-Derivaten |
| CH291270A CH532603A (de) | 1966-11-24 | 1967-11-22 | Verfahren zur Herstellung von 3,1-Benzoxazin-Derivaten |
Country Status (1)
| Country | Link |
|---|---|
| CH (3) | CH532604A (de) |
-
1967
- 1967-11-22 CH CH291470A patent/CH532604A/de not_active IP Right Cessation
- 1967-11-22 CH CH291370A patent/CH502366A/de not_active IP Right Cessation
- 1967-11-22 CH CH291270A patent/CH532603A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH502366A (de) | 1971-01-31 |
| CH532603A (de) | 1973-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |