CH451151A - Verfahren zur Herstellung von 1,4-Benzoxazin-2-onen - Google Patents
Verfahren zur Herstellung von 1,4-Benzoxazin-2-onenInfo
- Publication number
- CH451151A CH451151A CH1398964A CH1398964A CH451151A CH 451151 A CH451151 A CH 451151A CH 1398964 A CH1398964 A CH 1398964A CH 1398964 A CH1398964 A CH 1398964A CH 451151 A CH451151 A CH 451151A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzoxazin
- ones
- preparation
- Prior art date
Links
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
- C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
- C07D265/36—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings condensed with one six-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| US325168A US3249604A (en) | 1963-11-20 | 1963-11-20 | 3-alkoxyphenyl-2h-1, 4-benzoxazin-2-ones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH451151A true CH451151A (de) | 1968-05-15 |
Family
ID=23266730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1398964A CH451151A (de) | 1963-11-20 | 1964-10-29 | Verfahren zur Herstellung von 1,4-Benzoxazin-2-onen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3249604A (de) |
| CH (1) | CH451151A (de) |
| FR (1) | FR1565310A (de) |
| GB (1) | GB1021386A (de) |
| NL (1) | NL6413453A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2549055B1 (fr) * | 1983-07-13 | 1986-06-20 | Centre Nat Rech Scient | Nouveaux derives amines de la benzoxazine-1,4 one-2, leur procede d'obtention et application a la conversion de frequence de la lumiere et a l'effet laser |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE563113A (de) * | ||||
| US3105071A (en) * | 1962-06-01 | 1963-09-24 | Upjohn Co | Nitro 2-oxo-2h-1, 4 benzoxazines |
-
1963
- 1963-11-20 US US325168A patent/US3249604A/en not_active Expired - Lifetime
-
1964
- 1964-10-08 GB GB41121/64A patent/GB1021386A/en not_active Expired
- 1964-10-29 CH CH1398964A patent/CH451151A/de unknown
- 1964-11-19 NL NL6413453A patent/NL6413453A/xx unknown
- 1964-11-19 FR FR1565310D patent/FR1565310A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1021386A (en) | 1966-03-02 |
| FR1565310A (de) | 1969-05-02 |
| US3249604A (en) | 1966-05-03 |
| NL6413453A (de) | 1965-05-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH468966A (de) | Verfahren zur Herstellung von 3-Aminotricyclo-(4,3,1,1,3,8)-undecan | |
| CH459196A (de) | Verfahren zur Herstellung von 4,6-Pregnadienderivaten | |
| CH437316A (de) | Verfahren zur Herstellung von substituierten Phenyl-amino-1,3-diazacyclopenten-(2)-Verbindungen | |
| CH458587A (de) | Verfahren zur Herstellung von 8,9,10,11-Tetrahydro-12-phthaloperinon | |
| CH479574A (de) | Verfahren zur Herstellung von 13-Jod-14-oxo 13,14-seco-steroiden | |
| CH460766A (de) | Verfahren zur Herstellung von 3,3-Alkyliden-19-nor-steroiden | |
| CH436317A (de) | Verfahren zur Herstellung von 5-Joduracil-2'-desoxyribosid-3',5'-di-Estern | |
| CH449610A (de) | Verfahren zur Herstellung von Oestra-4,9-dien-3-olen | |
| AT247866B (de) | Verfahren zur Herstellung von 2, 6-Dichlorbenzonitril | |
| CH446312A (de) | Verfahren zur Herstellung von cis,cis-Cyclodecadien-(1,6) | |
| AT244334B (de) | Verfahren zur Herstellung von neuen 2, 1-Benzisothiazolen | |
| CH437320A (de) | Verfahren zur Herstellung von 4-Amino-5-hydroxypyridazonen (6) | |
| CH451163A (de) | Verfahren zur Herstellung von 2,2-Bipyridylium-dihalogeniden | |
| CH445477A (de) | Verfahren zur Herstellung von 1-Hydroxy-2,2,6,6-tetrachlorcyclohexankarbonamid-1 | |
| CH441352A (de) | Verfahren zur Herstellung von 1-Phenyl-3-butyl-4-methyl-triazolon-(5) | |
| CH459242A (de) | Verfahren zur Herstellung von 1,2-Dihydro-1-hydroxy-1,3,5-triazinen | |
| AT247848B (de) | Verfahren zur Herstellung von 1, 3-Dioxo-2-alkylcyclopentanen | |
| CH439328A (de) | Verfahren zur Herstellung von 3,5-Dijodthyroninen | |
| CH441583A (de) | Verfahren zur Herstellung von 1,4-Diarylamino-5-nitro-8-hydroxy-anthrachinonen | |
| CH435245A (de) | Verfahren zur Herstellung von 1-Aryl-perchlor-2-aza-alkenen-(2) | |
| CH427830A (de) | Verfahren zur Herstellung von substituierten 1,4-Benzodiazepinen | |
| CH444154A (de) | Verfahren zur Herstellung von 1(10),2,4a(5)-A-Homoöstratrien-4-onderivaten | |
| AT253703B (de) | Verfahren zur Herstellung von 3, 6-Dioxo-A-nor-B-homo-steroiden | |
| CH471056A (de) | Verfahren zur Herstellung von 2,5-Dialkoxybenzaldehyden | |
| CH451151A (de) | Verfahren zur Herstellung von 1,4-Benzoxazin-2-onen |