BR8002421A - Processo para a preparacao de acido 3-fenoxi-4-fluor-benzoico - Google Patents
Processo para a preparacao de acido 3-fenoxi-4-fluor-benzoicoInfo
- Publication number
- BR8002421A BR8002421A BR8002421A BR8002421A BR8002421A BR 8002421 A BR8002421 A BR 8002421A BR 8002421 A BR8002421 A BR 8002421A BR 8002421 A BR8002421 A BR 8002421A BR 8002421 A BR8002421 A BR 8002421A
- Authority
- BR
- Brazil
- Prior art keywords
- fenoxi
- fluor
- preparation
- benzoic acid
- benzoic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2915738A DE2915738A1 (de) | 1979-04-19 | 1979-04-19 | Verfahren zur herstellung von 3- phenoxy-4-fluor-benzoesaeure |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8002421A true BR8002421A (pt) | 1980-12-02 |
Family
ID=6068665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8002421A BR8002421A (pt) | 1979-04-19 | 1980-04-18 | Processo para a preparacao de acido 3-fenoxi-4-fluor-benzoico |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0017882B1 (pt) |
JP (1) | JPS55141434A (pt) |
BR (1) | BR8002421A (pt) |
DD (1) | DD150740A5 (pt) |
DE (2) | DE2915738A1 (pt) |
DK (1) | DK165880A (pt) |
IL (1) | IL59843A0 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3006685C2 (de) * | 1980-02-22 | 1982-09-09 | Riedel-De Haen Ag, 3016 Seelze | 3-Brom-4-fluorbenzonitril und Verfahren zur Herstellung eines substituierten 3-Brom-4-fluorbenzols |
GB2093021B (en) * | 1981-01-24 | 1985-10-02 | Reckitt & Colman Product Ltd | 2-(2,4-dichlorophenoxy) phenylacetic acid |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE150323C (pt) * | ||||
DE158998C (pt) * | ||||
GB190423974A (en) * | 1904-11-05 | 1905-09-07 | Anilin Fabrikation Ag | Manufacture of Ortho-oxybenzene-carboxylic Acid Ethers of the Phenyl or Naphthyl Series. |
US3652665A (en) * | 1970-04-20 | 1972-03-28 | Merck & Co Inc | Halo-phenoxy salicylic acids |
GB1543965A (en) * | 1977-04-05 | 1979-04-11 | Ici Ltd | Substituted phenoxybenzoic acids and their esters and salts and herbicidal compositions containing them |
-
1979
- 1979-04-19 DE DE2915738A patent/DE2915738A1/de not_active Withdrawn
-
1980
- 1980-04-05 DE DE8080101843T patent/DE3060188D1/de not_active Expired
- 1980-04-05 EP EP80101843A patent/EP0017882B1/de not_active Expired
- 1980-04-16 IL IL59843A patent/IL59843A0/xx unknown
- 1980-04-17 JP JP5157380A patent/JPS55141434A/ja active Pending
- 1980-04-17 DD DD80220523A patent/DD150740A5/de unknown
- 1980-04-18 DK DK165880A patent/DK165880A/da not_active IP Right Cessation
- 1980-04-18 BR BR8002421A patent/BR8002421A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
DE3060188D1 (en) | 1982-03-18 |
EP0017882B1 (en) | 1982-02-10 |
DE2915738A1 (de) | 1980-11-06 |
DD150740A5 (de) | 1981-09-16 |
JPS55141434A (en) | 1980-11-05 |
IL59843A0 (en) | 1980-06-30 |
EP0017882A1 (de) | 1980-10-29 |
DK165880A (da) | 1980-10-20 |
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