OA02692A - Procédé de préparation de dérivés des acides 5-halogèno-salicyliques. - Google Patents
Procédé de préparation de dérivés des acides 5-halogèno-salicyliques.Info
- Publication number
- OA02692A OA02692A OA52742A OA52742A OA02692A OA 02692 A OA02692 A OA 02692A OA 52742 A OA52742 A OA 52742A OA 52742 A OA52742 A OA 52742A OA 02692 A OA02692 A OA 02692A
- Authority
- OA
- OAPI
- Prior art keywords
- halogenosalicylic
- derivatives
- acids
- preparation
- halogenosalicylic acids
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom 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
- C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/12—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by halogen atoms or by nitro or nitroso groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Mechanical Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP603366 | 1966-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA02692A true OA02692A (fr) | 1970-12-15 |
Family
ID=11627327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA52742A OA02692A (fr) | 1966-02-01 | 1967-01-31 | Procédé de préparation de dérivés des acides 5-halogèno-salicyliques. |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE693434A (fr) |
| CH (1) | CH468972A (fr) |
| ES (1) | ES336788A1 (fr) |
| FI (1) | FI48072C (fr) |
| FR (1) | FR1509646A (fr) |
| GB (1) | GB1137654A (fr) |
| GR (1) | GR32434B (fr) |
| NO (1) | NO133709C (fr) |
| OA (1) | OA02692A (fr) |
| SE (1) | SE349021B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101565381B (zh) * | 2009-06-01 | 2013-07-24 | 重庆英斯凯化工有限公司 | 2-烷氧基-4-氨基-5-氯苯甲酸的制备方法 |
| CN102311357B (zh) * | 2011-10-17 | 2014-01-08 | 上海安诺芳胺化学品有限公司 | 2-羟基-4-氨基苯甲酸的制备方法 |
-
1967
- 1967-01-30 GR GR670132434A patent/GR32434B/el unknown
- 1967-01-30 FR FR92989A patent/FR1509646A/fr not_active Expired
- 1967-01-31 NO NO166636A patent/NO133709C/no unknown
- 1967-01-31 ES ES336788A patent/ES336788A1/es not_active Expired
- 1967-01-31 OA OA52742A patent/OA02692A/fr unknown
- 1967-01-31 SE SE01359/67A patent/SE349021B/xx unknown
- 1967-01-31 BE BE693434D patent/BE693434A/xx not_active IP Right Cessation
- 1967-01-31 FI FI670275A patent/FI48072C/fi active
- 1967-02-01 GB GB4829/67A patent/GB1137654A/en not_active Expired
- 1967-02-01 CH CH147167A patent/CH468972A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1137654A (en) | 1968-12-27 |
| NO133709B (fr) | 1976-03-08 |
| FR1509646A (fr) | 1968-01-12 |
| FI48072B (fr) | 1974-02-28 |
| BE693434A (fr) | 1967-07-31 |
| CH468972A (fr) | 1969-02-28 |
| SE349021B (fr) | 1972-09-18 |
| FI48072C (fi) | 1974-06-10 |
| NO133709C (fr) | 1976-06-16 |
| ES336788A1 (es) | 1968-01-16 |
| GR32434B (el) | 1967-07-04 |
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