ATA573073A - Verfahren zur herstellung von benzocycloheptaoxazolonen - Google Patents
Verfahren zur herstellung von benzocycloheptaoxazolonenInfo
- Publication number
- ATA573073A ATA573073A AT573073A AT573073A ATA573073A AT A573073 A ATA573073 A AT A573073A AT 573073 A AT573073 A AT 573073A AT 573073 A AT573073 A AT 573073A AT A573073 A ATA573073 A AT A573073A
- Authority
- AT
- Austria
- Prior art keywords
- benzocycloheptaoxazolones
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26789972A | 1972-06-30 | 1972-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATA573073A true ATA573073A (de) | 1976-11-15 |
Family
ID=23020609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT573073A ATA573073A (de) | 1972-06-30 | 1973-06-29 | Verfahren zur herstellung von benzocycloheptaoxazolonen |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4949956A (OSRAM) |
| AT (1) | ATA573073A (OSRAM) |
| AU (1) | AU5761973A (OSRAM) |
| DD (1) | DD108990A5 (OSRAM) |
| DE (1) | DE2333300A1 (OSRAM) |
| FR (1) | FR2190826B1 (OSRAM) |
| GB (1) | GB1429372A (OSRAM) |
| SU (1) | SU534183A3 (OSRAM) |
-
1973
- 1973-06-26 GB GB3020173A patent/GB1429372A/en not_active Expired
- 1973-06-27 FR FR7323426A patent/FR2190826B1/fr not_active Expired
- 1973-06-28 DD DD17190773A patent/DD108990A5/xx unknown
- 1973-06-28 JP JP7234873A patent/JPS4949956A/ja active Pending
- 1973-06-29 SU SU1942354A patent/SU534183A3/ru active
- 1973-06-29 AT AT573073A patent/ATA573073A/de not_active Application Discontinuation
- 1973-06-29 DE DE19732333300 patent/DE2333300A1/de active Pending
- 1973-07-02 AU AU57619/73A patent/AU5761973A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4949956A (OSRAM) | 1974-05-15 |
| GB1429372A (en) | 1976-03-24 |
| DD108990A5 (OSRAM) | 1974-10-12 |
| FR2190826A1 (OSRAM) | 1974-02-01 |
| FR2190826B1 (OSRAM) | 1977-05-06 |
| DE2333300A1 (de) | 1974-01-31 |
| SU534183A3 (ru) | 1976-10-30 |
| AU5761973A (en) | 1975-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1J | Withdrawal paragraph 166 lit. 6 |