AT291981B - Process for the preparation of o-benzoylbenzoic acid - Google Patents

Process for the preparation of o-benzoylbenzoic acid

Info

Publication number
AT291981B
AT291981B AT277670A AT277670A AT291981B AT 291981 B AT291981 B AT 291981B AT 277670 A AT277670 A AT 277670A AT 277670 A AT277670 A AT 277670A AT 291981 B AT291981 B AT 291981B
Authority
AT
Austria
Prior art keywords
preparation
benzoylbenzoic acid
benzoylbenzoic
acid
Prior art date
Application number
AT277670A
Other languages
German (de)
Original Assignee
Basf 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
Priority claimed from DE19691915385 external-priority patent/DE1915385A1/en
Priority claimed from DE19691930377 external-priority patent/DE1930377A1/en
Priority claimed from DE19691934086 external-priority patent/DE1934086A1/en
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of AT291981B publication Critical patent/AT291981B/en

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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/316—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with oxides of nitrogen or nitrogen-containing mineral acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT277670A 1969-03-26 1970-03-25 Process for the preparation of o-benzoylbenzoic acid AT291981B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19691915385 DE1915385A1 (en) 1969-03-26 1969-03-26 Process for the preparation of o-benzoylbenzoic acid
DE19691930377 DE1930377A1 (en) 1969-06-14 1969-06-14 Ortho-benzoylbenzoic acid prepn
DE19691934086 DE1934086A1 (en) 1969-07-04 1969-07-04 Ortho-benzoylbenzoic acid prepn

Publications (1)

Publication Number Publication Date
AT291981B true AT291981B (en) 1971-08-10

Family

ID=27181853

Family Applications (1)

Application Number Title Priority Date Filing Date
AT277670A AT291981B (en) 1969-03-26 1970-03-25 Process for the preparation of o-benzoylbenzoic acid

Country Status (12)

Country Link
AT (1) AT291981B (en)
CH (1) CH529090A (en)
CS (1) CS163252B2 (en)
DK (1) DK129698B (en)
ES (1) ES377880A1 (en)
FR (1) FR2039952A5 (en)
GB (1) GB1298575A (en)
NL (1) NL7004311A (en)
PL (1) PL80660B1 (en)
RO (1) RO56650A (en)
SE (1) SE376763B (en)
SU (1) SU385431A3 (en)

Also Published As

Publication number Publication date
NL7004311A (en) 1970-09-29
RO56650A (en) 1974-07-01
DK129698B (en) 1974-11-11
CH529090A (en) 1972-10-15
ES377880A1 (en) 1973-01-01
CS163252B2 (en) 1975-08-29
PL80660B1 (en) 1975-08-30
FR2039952A5 (en) 1971-01-15
DK129698C (en) 1975-04-21
SU385431A3 (en) 1973-05-29
GB1298575A (en) 1972-12-06
SE376763B (en) 1975-06-09

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Legal Events

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