AT305259B - Process for the preparation of new 3-nitro-2,6-dihydroxybenzoic acid esters - Google Patents

Process for the preparation of new 3-nitro-2,6-dihydroxybenzoic acid esters

Info

Publication number
AT305259B
AT305259B AT532070A AT532070A AT305259B AT 305259 B AT305259 B AT 305259B AT 532070 A AT532070 A AT 532070A AT 532070 A AT532070 A AT 532070A AT 305259 B AT305259 B AT 305259B
Authority
AT
Austria
Prior art keywords
nitro
preparation
new
acid esters
dihydroxybenzoic acid
Prior art date
Application number
AT532070A
Other languages
German (de)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of AT305259B publication Critical patent/AT305259B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
    • C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/59—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms
    • C07C205/60—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms in ortho-position to the carboxyl group, e.g. nitro-salicylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT532070A 1969-06-14 1970-06-12 Process for the preparation of new 3-nitro-2,6-dihydroxybenzoic acid esters AT305259B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691930328 DE1930328A1 (en) 1969-06-14 1969-06-14 3-nitro-2,6-dihydroxybenzoic acid esters and process for their preparation

Publications (1)

Publication Number Publication Date
AT305259B true AT305259B (en) 1973-02-26

Family

ID=5737043

Family Applications (1)

Application Number Title Priority Date Filing Date
AT532070A AT305259B (en) 1969-06-14 1970-06-12 Process for the preparation of new 3-nitro-2,6-dihydroxybenzoic acid esters

Country Status (8)

Country Link
JP (1) JPS4823434B1 (en)
AT (1) AT305259B (en)
BE (1) BE751979A (en)
CH (1) CH540879A (en)
DE (1) DE1930328A1 (en)
FR (1) FR2052567A5 (en)
GB (1) GB1294298A (en)
NL (1) NL7008611A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5580441U (en) * 1978-11-30 1980-06-03
FR2670205A1 (en) * 1990-12-06 1992-06-12 Rhone Poulenc Agrochimie 2,6-ALKOXYPENYL ALKYLCETONE AND DERIVATIVES HERBICIDES.

Also Published As

Publication number Publication date
NL7008611A (en) 1970-12-16
JPS4823434B1 (en) 1973-07-13
DE1930328A1 (en) 1971-01-14
BE751979A (en) 1970-12-15
GB1294298A (en) 1972-10-25
FR2052567A5 (en) 1971-04-09
CH540879A (en) 1973-08-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee