ZA802715B - Process for the preparation of benzoxazolone - Google Patents
Process for the preparation of benzoxazoloneInfo
- Publication number
- ZA802715B ZA802715B ZA00802715A ZA802715A ZA802715B ZA 802715 B ZA802715 B ZA 802715B ZA 00802715 A ZA00802715 A ZA 00802715A ZA 802715 A ZA802715 A ZA 802715A ZA 802715 B ZA802715 B ZA 802715B
- Authority
- ZA
- South Africa
- Prior art keywords
- benzoxazolone
- preparation
- hypochlorite
- alkali metal
- hydroxide
- 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
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles 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 in position 2
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7916334A FR2459238A1 (fr) | 1979-06-20 | 1979-06-20 | Procede de preparation de benzoxazolone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA802715B true ZA802715B (en) | 1981-05-27 |
Family
ID=9227073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00802715A ZA802715B (en) | 1979-06-20 | 1980-05-06 | Process for the preparation of benzoxazolone |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4336390A (da) |
| EP (1) | EP0022041B1 (da) |
| JP (1) | JPS567771A (da) |
| KR (1) | KR840001186B1 (da) |
| AT (1) | ATE9335T1 (da) |
| BR (1) | BR8003814A (da) |
| CA (1) | CA1150276A (da) |
| DE (1) | DE3069146D1 (da) |
| DK (1) | DK150852C (da) |
| ES (1) | ES492577A0 (da) |
| FR (1) | FR2459238A1 (da) |
| GB (1) | GB2051782B (da) |
| HU (1) | HU183153B (da) |
| IE (1) | IE49785B1 (da) |
| IL (1) | IL60022A (da) |
| PT (1) | PT71418B (da) |
| SU (1) | SU1095877A3 (da) |
| ZA (1) | ZA802715B (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2459238A1 (fr) * | 1979-06-20 | 1981-01-09 | Rhone Poulenc Agrochimie | Procede de preparation de benzoxazolone |
| DE10043281B4 (de) * | 2000-04-08 | 2004-04-15 | ACHENBACH BUSCHHüTTEN GMBH | Walzenkühl- und/oder Schmiervorrichtung für Kaltbandwalzwerke, insbesondere Feinband- und Folienwalzwerke |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2459238A1 (fr) * | 1979-06-20 | 1981-01-09 | Rhone Poulenc Agrochimie | Procede de preparation de benzoxazolone |
-
1979
- 1979-06-20 FR FR7916334A patent/FR2459238A1/fr active Granted
-
1980
- 1980-05-01 GB GB8014437A patent/GB2051782B/en not_active Expired
- 1980-05-06 CA CA000351333A patent/CA1150276A/en not_active Expired
- 1980-05-06 ZA ZA00802715A patent/ZA802715B/xx unknown
- 1980-05-06 IE IE925/80A patent/IE49785B1/en unknown
- 1980-05-08 IL IL60022A patent/IL60022A/xx unknown
- 1980-06-11 US US06/158,494 patent/US4336390A/en not_active Expired - Lifetime
- 1980-06-16 DE DE8080420069T patent/DE3069146D1/de not_active Expired
- 1980-06-16 AT AT80420069T patent/ATE9335T1/de not_active IP Right Cessation
- 1980-06-16 EP EP80420069A patent/EP0022041B1/fr not_active Expired
- 1980-06-17 SU SU802933659A patent/SU1095877A3/ru active
- 1980-06-18 JP JP8266680A patent/JPS567771A/ja active Granted
- 1980-06-19 BR BR8003814A patent/BR8003814A/pt unknown
- 1980-06-19 DK DK262080A patent/DK150852C/da not_active IP Right Cessation
- 1980-06-19 HU HU801530A patent/HU183153B/hu unknown
- 1980-06-19 ES ES492577A patent/ES492577A0/es active Granted
- 1980-06-19 PT PT71418A patent/PT71418B/pt unknown
- 1980-06-20 KR KR1019800002431A patent/KR840001186B1/ko active
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0129789B2 (da) | 1989-06-14 |
| SU1095877A3 (ru) | 1984-05-30 |
| ES8201145A1 (es) | 1981-11-01 |
| DK262080A (da) | 1980-12-21 |
| IL60022A0 (en) | 1980-07-31 |
| ATE9335T1 (de) | 1984-09-15 |
| EP0022041B1 (fr) | 1984-09-12 |
| DK150852B (da) | 1987-07-06 |
| HU183153B (en) | 1984-04-28 |
| IL60022A (en) | 1984-11-30 |
| DE3069146D1 (en) | 1984-10-18 |
| ES492577A0 (es) | 1981-11-01 |
| EP0022041A1 (fr) | 1981-01-07 |
| PT71418B (fr) | 1981-10-22 |
| KR830002738A (ko) | 1983-05-30 |
| DK150852C (da) | 1988-01-18 |
| FR2459238B1 (da) | 1983-04-22 |
| JPS567771A (en) | 1981-01-27 |
| KR840001186B1 (ko) | 1984-08-18 |
| FR2459238A1 (fr) | 1981-01-09 |
| PT71418A (fr) | 1980-07-01 |
| GB2051782B (en) | 1983-05-18 |
| IE49785B1 (en) | 1985-12-11 |
| IE800925L (en) | 1980-12-20 |
| CA1150276A (en) | 1983-07-19 |
| US4336390A (en) | 1982-06-22 |
| GB2051782A (en) | 1981-01-21 |
| BR8003814A (pt) | 1981-01-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3271750D1 (en) | Process for the preparation of potassium tetrafluoro aluminate | |
| DE2862174D1 (en) | Process for the treatment of solutions containing carbonate, sulfate, possibly hydroxide of sodium or potassium and at least one of the metals vanadium, uranium, molybdenum | |
| GB2051782B (en) | Process for the preparation of benzoxazolone | |
| ES483458A1 (es) | Procedimiento para la preparacion de disulfuro de benzotia- zilo | |
| ES412741A1 (es) | Procedimiento perfeccionado de obtencion de hiperoxido al- calino. | |
| KR930700397A (ko) | 레졸신올 제조방법 | |
| JPS5632459A (en) | Manufacture of 44hydroxycarbazole | |
| AU495402B2 (en) | Process for reducing chlorate content of aqueous alkali metal hydroxide solution which contains chlorate | |
| JPS53129182A (en) | Heaing composition | |
| JPS5323908A (en) | Preparation of sodium alkoxide | |
| JPS5231028A (en) | Process for preparation of cyanobiuret salt | |
| JPS51138597A (en) | New device of e lectrolytic bath | |
| JPS5238493A (en) | Production of powder or grain of sodium nitrite or sodium nitrate | |
| JPS5748973A (en) | Preparation of 2-hydroxyquinoxaline derivative | |
| JPS5651988A (en) | Preparation of acrylamide by bacterium | |
| JPS525722A (en) | Process for preparation of o-alkoxy-p-allylphenol | |
| ES452685A1 (es) | Procedimiento para preparar derivados de acidos diaceticos. | |
| JPS5645487A (en) | Antirheumatic | |
| GB2021543A (en) | Reducing Alkali Metal Content of Alkali Metal Silicate by Cation Exchange | |
| GB727840A (en) | Manufacture of 16:17-oxido-pregnene compounds | |
| SU794995A1 (ru) | Способ получения 2-метил-5-метокси-6-метилмеркаптобензтиазола | |
| JPS5247599A (en) | Method to rpoduce aqueous solution containing fine powder of sodium of potassium silicofluoride | |
| JPS53133300A (en) | Preparation of etherified polyoxyalkylene compound | |
| JPS57102867A (en) | Allantoin derivative and its preparation | |
| JPS5538306A (en) | Preparation of optically active n-acetyl-glutamic acid-gamma-semialdehyde |