NO138766C - PROCEDURE FOR THE PREPARATION OF TEREFTHAL ACID - Google Patents

PROCEDURE FOR THE PREPARATION OF TEREFTHAL ACID

Info

Publication number
NO138766C
NO138766C NO3478/71A NO347871A NO138766C NO 138766 C NO138766 C NO 138766C NO 3478/71 A NO3478/71 A NO 3478/71A NO 347871 A NO347871 A NO 347871A NO 138766 C NO138766 C NO 138766C
Authority
NO
Norway
Prior art keywords
terefthal
procedure
preparation
acid
terefthal acid
Prior art date
Application number
NO3478/71A
Other languages
Norwegian (no)
Other versions
NO138766B (en
Inventor
Yoshilo Yokota
Hirohiko Nambu
Yasuhiro Fujita
Shigeto Nakagawa
Original Assignee
Mitsui Petrochemical Ind
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 JP45082017A external-priority patent/JPS4924902B1/ja
Priority claimed from JP11745870A external-priority patent/JPS5414098B1/ja
Application filed by Mitsui Petrochemical Ind filed Critical Mitsui Petrochemical Ind
Publication of NO138766B publication Critical patent/NO138766B/en
Publication of NO138766C publication Critical patent/NO138766C/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
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
    • C07C57/34—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings containing more than one carboxyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Steroid Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO3478/71A 1970-09-21 1971-09-20 PROCEDURE FOR THE PREPARATION OF TEREFTHAL ACID NO138766C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP45082017A JPS4924902B1 (en) 1970-09-21 1970-09-21
JP11745870A JPS5414098B1 (en) 1970-12-25 1970-12-25

Publications (2)

Publication Number Publication Date
NO138766B NO138766B (en) 1978-07-31
NO138766C true NO138766C (en) 1978-11-15

Family

ID=26423060

Family Applications (1)

Application Number Title Priority Date Filing Date
NO3478/71A NO138766C (en) 1970-09-21 1971-09-20 PROCEDURE FOR THE PREPARATION OF TEREFTHAL ACID

Country Status (6)

Country Link
AU (1) AU451369B2 (en)
CS (1) CS159290B2 (en)
ES (1) ES395178A1 (en)
NO (1) NO138766C (en)
SE (1) SE393370B (en)
YU (1) YU41805B (en)

Also Published As

Publication number Publication date
AU451369B2 (en) 1974-08-08
SE393370B (en) 1977-05-09
CS159290B2 (en) 1974-12-27
AU3367271A (en) 1973-03-29
ES395178A1 (en) 1974-09-16
NO138766B (en) 1978-07-31
YU41805B (en) 1988-02-29
YU237471A (en) 1982-02-28

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