JPS5439043A - Preparation of phenylalkane carboxylic acids - Google Patents

Preparation of phenylalkane carboxylic acids

Info

Publication number
JPS5439043A
JPS5439043A JP10513477A JP10513477A JPS5439043A JP S5439043 A JPS5439043 A JP S5439043A JP 10513477 A JP10513477 A JP 10513477A JP 10513477 A JP10513477 A JP 10513477A JP S5439043 A JPS5439043 A JP S5439043A
Authority
JP
Japan
Prior art keywords
preparation
carboxylic acids
phenylalkane
phenylalkane carboxylic
phenylalkanealdehydes
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP10513477A
Other languages
Japanese (ja)
Other versions
JPS5725021B2 (en
Inventor
Tetsuo Kono
Takashi Yamashita
Kunisuke Izawa
Nobuyuki Yamagami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ajinomoto Co Inc
Original Assignee
Ajinomoto Co Inc
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 Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Priority to JP10513477A priority Critical patent/JPS5439043A/en
Priority to GB7835155A priority patent/GB2004543B/en
Publication of JPS5439043A publication Critical patent/JPS5439043A/en
Publication of JPS5725021B2 publication Critical patent/JPS5725021B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
    • C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
    • 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
    • C07C51/285—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with peroxy-compounds
    • 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
    • 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
    • C07C57/38—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings

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)

Abstract

PURPOSE: To prepare title compounds having inflammatory action and useful as intemediate for manufacturing pharmaceuticals and pesticides in more than 80% yield while depressing the formation of by-products low as possible by oxidizing phenylalkanealdehydes with peroxides in the presence of selenium compounds.
COPYRIGHT: (C)1979,JPO&Japio
JP10513477A 1977-09-01 1977-09-01 Preparation of phenylalkane carboxylic acids Granted JPS5439043A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10513477A JPS5439043A (en) 1977-09-01 1977-09-01 Preparation of phenylalkane carboxylic acids
GB7835155A GB2004543B (en) 1977-09-01 1978-08-31 Process for preparing phenylalkane carboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10513477A JPS5439043A (en) 1977-09-01 1977-09-01 Preparation of phenylalkane carboxylic acids

Publications (2)

Publication Number Publication Date
JPS5439043A true JPS5439043A (en) 1979-03-24
JPS5725021B2 JPS5725021B2 (en) 1982-05-27

Family

ID=14399273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10513477A Granted JPS5439043A (en) 1977-09-01 1977-09-01 Preparation of phenylalkane carboxylic acids

Country Status (2)

Country Link
JP (1) JPS5439043A (en)
GB (1) GB2004543B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112294A (en) * 1984-06-26 1986-01-20 Kureha Chem Ind Co Ltd Production of 2-(substituted phenyl)propionic acid
EP0230478B1 (en) * 1984-09-07 1990-04-18 Nippon Petrochemicals Company, Limited Method for producing alpha-(p-isobutylphenyl)propionic acid
GB8514489D0 (en) * 1985-06-07 1985-07-10 Shell Int Research Producing 2-arylpropionic acids
CN116060126B (en) * 2023-01-17 2024-05-17 扬州大学广陵学院 Method for preparing selenium catalyst by polylactic acid coking

Also Published As

Publication number Publication date
JPS5725021B2 (en) 1982-05-27
GB2004543B (en) 1982-02-24
GB2004543A (en) 1979-04-04

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