OA02692A - Process for the preparation of derivatives of 5-halogenosalicylic acids. - Google Patents

Process for the preparation of derivatives of 5-halogenosalicylic acids.

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
Application number
OA52742A
Other languages
French (fr)
Original Assignee
Soc Et Scient Et Ind De L Ile
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Soc Et Scient Et Ind De L Ile filed Critical Soc Et Scient Et Ind De L Ile
Publication of OA02692A publication Critical patent/OA02692A/en

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)
  • Mechanical Sealing (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
OA52742A 1966-02-01 1967-01-31 Process for the preparation of derivatives of 5-halogenosalicylic acids. OA02692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP603366 1966-02-01

Publications (1)

Publication Number Publication Date
OA02692A true OA02692A (en) 1970-12-15

Family

ID=11627327

Family Applications (1)

Application Number Title Priority Date Filing Date
OA52742A OA02692A (en) 1966-02-01 1967-01-31 Process for the preparation of derivatives of 5-halogenosalicylic acids.

Country Status (10)

Country Link
BE (1) BE693434A (en)
CH (1) CH468972A (en)
ES (1) ES336788A1 (en)
FI (1) FI48072C (en)
FR (1) FR1509646A (en)
GB (1) GB1137654A (en)
GR (1) GR32434B (en)
NO (1) NO133709C (en)
OA (1) OA02692A (en)
SE (1) SE349021B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101565381B (en) * 2009-06-01 2013-07-24 重庆英斯凯化工有限公司 Method for preparing 2-alkoxy-4-amino-5-chlorobenzoic acid
CN102311357B (en) * 2011-10-17 2014-01-08 上海安诺芳胺化学品有限公司 Preparation method of 2-hydroxy-4-aminobenzoic acid

Also Published As

Publication number Publication date
BE693434A (en) 1967-07-31
FR1509646A (en) 1968-01-12
NO133709C (en) 1976-06-16
SE349021B (en) 1972-09-18
FI48072B (en) 1974-02-28
ES336788A1 (en) 1968-01-16
GB1137654A (en) 1968-12-27
CH468972A (en) 1969-02-28
GR32434B (en) 1967-07-04
NO133709B (en) 1976-03-08
FI48072C (en) 1974-06-10

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