GB1487166A - Process for preparing p-isobutyl-phenylacetic acid derivatives - Google Patents

Process for preparing p-isobutyl-phenylacetic acid derivatives

Info

Publication number
GB1487166A
GB1487166A GB1146876A GB1146876A GB1487166A GB 1487166 A GB1487166 A GB 1487166A GB 1146876 A GB1146876 A GB 1146876A GB 1146876 A GB1146876 A GB 1146876A GB 1487166 A GB1487166 A GB 1487166A
Authority
GB
United Kingdom
Prior art keywords
isobutyl
preparing
acid derivatives
phenylacetic acid
phenylacetic
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.)
Expired
Application number
GB1146876A
Other languages
English (en)
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.)
Francis SpA
Original Assignee
Francis SpA
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 Francis SpA filed Critical Francis SpA
Publication of GB1487166A publication Critical patent/GB1487166A/en
Expired legal-status Critical Current

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
    • C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1146876A 1975-05-22 1976-03-22 Process for preparing p-isobutyl-phenylacetic acid derivatives Expired GB1487166A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2363375A IT1051442B (it) 1975-05-22 1975-05-22 Procedimento per la preparazione di derivati dell acido para isobutil fenilacetico

Publications (1)

Publication Number Publication Date
GB1487166A true GB1487166A (en) 1977-09-28

Family

ID=11208736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1146876A Expired GB1487166A (en) 1975-05-22 1976-03-22 Process for preparing p-isobutyl-phenylacetic acid derivatives

Country Status (7)

Country Link
JP (1) JPS51141837A (it)
DE (1) DE2605650A1 (it)
ES (1) ES445322A1 (it)
FR (1) FR2311770A1 (it)
GB (1) GB1487166A (it)
IT (1) IT1051442B (it)
NL (1) NL7603693A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117720409A (zh) * 2023-12-28 2024-03-19 山东国邦药业有限公司 一种二氟乙酸的合成方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518799A (en) * 1979-12-19 1985-05-21 The Upjohn Company Processes for the preparation of hydratropic acids
CA2016887A1 (en) * 1989-05-16 1990-11-16 Henrich H. Paradies Process for preparing optically active 2-aryl-alkanoic acids, in particular 2-aryl propionic acids
US5248815A (en) * 1991-12-27 1993-09-28 Paradies Henrich H Stereo-selective synthesis of 2-aryl-propionic acids of high optical purity by using chiral oxazolines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117720409A (zh) * 2023-12-28 2024-03-19 山东国邦药业有限公司 一种二氟乙酸的合成方法
CN117720409B (zh) * 2023-12-28 2024-04-30 山东国邦药业有限公司 一种二氟乙酸的合成方法

Also Published As

Publication number Publication date
FR2311770B3 (it) 1978-11-17
JPS51141837A (en) 1976-12-07
IT1051442B (it) 1981-04-21
NL7603693A (nl) 1976-11-24
FR2311770A1 (fr) 1976-12-17
DE2605650A1 (de) 1976-12-09
ES445322A1 (es) 1977-06-01

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed