JPH0128025B2 - - Google Patents
Info
- Publication number
- JPH0128025B2 JPH0128025B2 JP55060458A JP6045880A JPH0128025B2 JP H0128025 B2 JPH0128025 B2 JP H0128025B2 JP 55060458 A JP55060458 A JP 55060458A JP 6045880 A JP6045880 A JP 6045880A JP H0128025 B2 JPH0128025 B2 JP H0128025B2
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- pressure
- orthochlorophenol
- process according
- stage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7912140A FR2456095A2 (fr) | 1979-05-08 | 1979-05-08 | Preparation de benzoxazolone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5625173A JPS5625173A (en) | 1981-03-10 |
| JPH0128025B2 true JPH0128025B2 (en, 2012) | 1989-05-31 |
Family
ID=9225404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6045880A Granted JPS5625173A (en) | 1979-05-08 | 1980-05-06 | Manufacture of benzoxazolone |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4309550A (en, 2012) |
| EP (1) | EP0020281B1 (en, 2012) |
| JP (1) | JPS5625173A (en, 2012) |
| AT (1) | ATE26269T1 (en, 2012) |
| BR (1) | BR8002788A (en, 2012) |
| CA (1) | CA1150274A (en, 2012) |
| DE (1) | DE3072019D1 (en, 2012) |
| DK (1) | DK151334C (en, 2012) |
| ES (1) | ES491241A0 (en, 2012) |
| FR (1) | FR2456095A2 (en, 2012) |
| GB (1) | GB2048270B (en, 2012) |
| HU (1) | HU185787B (en, 2012) |
| IE (1) | IE49475B1 (en, 2012) |
| IL (1) | IL59610A (en, 2012) |
| PT (1) | PT71192B (en, 2012) |
| ZA (1) | ZA802716B (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2456095A2 (fr) * | 1979-05-08 | 1980-12-05 | Rhone Poulenc Agrochimie | Preparation de benzoxazolone |
| FR2456094A1 (fr) * | 1979-05-08 | 1980-12-05 | Rhone Poulenc Agrochimie | Preparation de benzoxazolone |
| JPS5982511U (ja) * | 1982-11-22 | 1984-06-04 | 石垣機工株式会社 | フイルタプレスにおける濾布の洗浄装置 |
| JPS5982510U (ja) * | 1982-11-22 | 1984-06-04 | 石垣機工株式会社 | フイルタプレスにおける濾布の洗浄装置 |
| JPS5993609U (ja) * | 1982-12-10 | 1984-06-25 | 石垣機工株式会社 | フイルタプレスにおける濾布の洗浄装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1269067A (fr) * | 1959-04-16 | 1961-08-11 | Profatec Soc | Procédé de préparation de la benzoxazolone |
| BR7204020D0 (pt) * | 1971-06-24 | 1973-11-01 | Hoechst Ag | Processo para a obtencao de benzoxazolonas-(2) e benzotiazolonas-(2) |
| FR2456095A2 (fr) * | 1979-05-08 | 1980-12-05 | Rhone Poulenc Agrochimie | Preparation de benzoxazolone |
-
1979
- 1979-05-08 FR FR7912140A patent/FR2456095A2/fr active Granted
-
1980
- 1980-03-13 IL IL59610A patent/IL59610A/xx unknown
- 1980-04-25 US US06/143,859 patent/US4309550A/en not_active Expired - Lifetime
- 1980-05-01 GB GB8014438A patent/GB2048270B/en not_active Expired
- 1980-05-06 JP JP6045880A patent/JPS5625173A/ja active Granted
- 1980-05-06 DK DK197680A patent/DK151334C/da not_active IP Right Cessation
- 1980-05-06 IE IE923/80A patent/IE49475B1/en unknown
- 1980-05-06 CA CA000351331A patent/CA1150274A/en not_active Expired
- 1980-05-06 BR BR8002788A patent/BR8002788A/pt unknown
- 1980-05-06 ZA ZA00802716A patent/ZA802716B/xx unknown
- 1980-05-06 PT PT71192A patent/PT71192B/pt unknown
- 1980-05-07 HU HU801119A patent/HU185787B/hu unknown
- 1980-05-07 AT AT80420053T patent/ATE26269T1/de not_active IP Right Cessation
- 1980-05-07 DE DE8080420053T patent/DE3072019D1/de not_active Expired
- 1980-05-07 ES ES491241A patent/ES491241A0/es active Granted
- 1980-05-07 EP EP80420053A patent/EP0020281B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK151334C (da) | 1988-07-18 |
| ES8106896A1 (es) | 1981-04-01 |
| DK197680A (da) | 1980-11-09 |
| DK151334B (da) | 1987-11-23 |
| IE800923L (en) | 1980-11-08 |
| PT71192B (fr) | 1981-09-17 |
| EP0020281B1 (fr) | 1987-04-01 |
| GB2048270B (en) | 1983-05-25 |
| EP0020281A1 (fr) | 1980-12-10 |
| CA1150274A (en) | 1983-07-19 |
| IE49475B1 (en) | 1985-10-16 |
| HU185787B (en) | 1985-03-28 |
| FR2456095B2 (en, 2012) | 1983-06-24 |
| DE3072019D1 (en) | 1987-10-01 |
| BR8002788A (pt) | 1980-12-16 |
| GB2048270A (en) | 1980-12-10 |
| ATE26269T1 (de) | 1987-04-15 |
| JPS5625173A (en) | 1981-03-10 |
| ZA802716B (en) | 1981-05-27 |
| ES491241A0 (es) | 1981-04-01 |
| IL59610A (en) | 1983-07-31 |
| PT71192A (fr) | 1980-06-01 |
| US4309550A (en) | 1982-01-05 |
| FR2456095A2 (fr) | 1980-12-05 |
| IL59610A0 (en) | 1980-06-30 |
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