JPS545938A - Process for preparing 22arylalkanic ester - Google Patents

Process for preparing 22arylalkanic ester

Info

Publication number
JPS545938A
JPS545938A JP7315578A JP7315578A JPS545938A JP S545938 A JPS545938 A JP S545938A JP 7315578 A JP7315578 A JP 7315578A JP 7315578 A JP7315578 A JP 7315578A JP S545938 A JPS545938 A JP S545938A
Authority
JP
Japan
Prior art keywords
ester
preparing
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.)
Pending
Application number
JP7315578A
Other languages
English (en)
Inventor
Indabuhai Amin Sanjiei
Aanorudo Uookaa Jierii
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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Publication of JPS545938A publication Critical patent/JPS545938A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/28—Preparation of ethers by reactions not forming ether-oxygen bonds from acetals, e.g. by dealcoholysis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C07C41/50—Preparation of compounds having groups by reactions producing groups
    • C07C41/56—Preparation of compounds having groups by reactions producing groups by condensation of aldehydes, paraformaldehyde, or ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
JP7315578A 1977-06-16 1978-06-16 Process for preparing 22arylalkanic ester Pending JPS545938A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/807,031 US4142054A (en) 1977-06-16 1977-06-16 Process for preparing arylalkanoic acid derivatives

Publications (1)

Publication Number Publication Date
JPS545938A true JPS545938A (en) 1979-01-17

Family

ID=25195403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7315578A Pending JPS545938A (en) 1977-06-16 1978-06-16 Process for preparing 22arylalkanic ester

Country Status (4)

Country Link
US (1) US4142054A (ja)
JP (1) JPS545938A (ja)
DE (1) DE2824833A1 (ja)
FR (1) FR2394519A2 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2722264C2 (de) * 1977-05-17 1984-06-28 Merck Patent Gmbh, 6100 Darmstadt Verwendung von substituierten Oxyalkylphenonen als Photosensibilisatoren
IE50898B1 (en) * 1980-02-26 1986-08-06 Blaschim Spa Process for preparing esters of 2-(6'-methoxy-2'-naphthyl)-propionic acid via rearrangement of new ketals of 2-halo-1-(6'-methoxy-2'-naphthyl)-propan-1-one
US4723033A (en) * 1982-11-24 1988-02-02 Syntex Pharmaceuticals International Ltd. Manufacture of optically active α-arylalkanoic acids and precursors thereof
US4472431A (en) * 1983-08-18 1984-09-18 Methodist Hospital Of Indiana, Inc. Method for treatment of shock
US4670586A (en) * 1984-09-12 1987-06-02 Nippon Chemicals Co., Ltd. Method for the production of α-aryl-alkanoic acid
US5663416A (en) * 1990-05-22 1997-09-02 Cortech Inc. Oxidant sensitive and insensitive aromatic esters as inhibitors of human neutrophil elastase
US5792886A (en) * 1997-01-08 1998-08-11 Albemarle Corporation Production of racemic 2-(6-methoxy-2-naphthyl) propionic acid of precursors thereof
US6080888A (en) * 1997-01-08 2000-06-27 Albemarle Corporation Preparation of olefinic compounds and carboxylic derivatives thereof
US6096920A (en) * 1997-01-08 2000-08-01 Albemarle Corporation Preparation of carboxylic compounds and their derivatives
WO2008097471A1 (en) * 2007-02-02 2008-08-14 Shivvers Steve D High efficiency drier with multi stage heating and drying zones
CN114149310B (zh) * 2021-11-23 2024-08-16 万华化学(四川)有限公司 一种不饱和酮的制备方法

Also Published As

Publication number Publication date
US4142054A (en) 1979-02-27
DE2824833A1 (de) 1978-12-21
FR2394519A2 (fr) 1979-01-12

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