CA976556A - 3-alkoxy-5-substituted phenylacetic acids - Google Patents

3-alkoxy-5-substituted phenylacetic acids

Info

Publication number
CA976556A
CA976556A CA168,446A CA168446A CA976556A CA 976556 A CA976556 A CA 976556A CA 168446 A CA168446 A CA 168446A CA 976556 A CA976556 A CA 976556A
Authority
CA
Canada
Prior art keywords
alkoxy
phenylacetic acids
substituted phenylacetic
substituted
acids
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
CA168,446A
Other languages
English (en)
Other versions
CA168446S (en
Inventor
Hisayuki Wada
Yoshihiko Yoshimoto
Yasumitsu Tamura
Eisuke Seto
Masao Murayama
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.)
Nippon Shinyaku Co Ltd
Original Assignee
Nippon Shinyaku Co Ltd
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 JP3677572A external-priority patent/JPS5218189B2/ja
Priority claimed from JP3677472A external-priority patent/JPS5145584B2/ja
Application filed by Nippon Shinyaku Co Ltd filed Critical Nippon Shinyaku Co Ltd
Application granted granted Critical
Publication of CA976556A publication Critical patent/CA976556A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40Unsaturated compounds
    • C07C59/58Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA168,446A 1972-04-12 1973-04-11 3-alkoxy-5-substituted phenylacetic acids Expired CA976556A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3677572A JPS5218189B2 (ja) 1972-04-12 1972-04-12
JP3677472A JPS5145584B2 (ja) 1972-04-12 1972-04-12

Publications (1)

Publication Number Publication Date
CA976556A true CA976556A (en) 1975-10-21

Family

ID=26375867

Family Applications (1)

Application Number Title Priority Date Filing Date
CA168,446A Expired CA976556A (en) 1972-04-12 1973-04-11 3-alkoxy-5-substituted phenylacetic acids

Country Status (10)

Country Link
US (1) US3860640A (ja)
AR (2) AR200726A1 (ja)
CA (1) CA976556A (ja)
CH (2) CH593228A5 (ja)
DK (1) DK142234C (ja)
ES (1) ES413576A1 (ja)
FR (1) FR2182958B1 (ja)
GB (1) GB1361777A (ja)
NL (1) NL156129B (ja)
SE (1) SE413021B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023371A (en) * 1986-03-07 1991-06-11 W. R. Grace & Co.-Conn. Synthesis of thioglycolic acid
FR2686877B1 (fr) * 1992-01-31 1995-03-24 Hoechst France Procede de preparation de l'acide orthohydroxyphenylacetique.
US20110092554A1 (en) * 2007-11-19 2011-04-21 Richard Chesworth 1,3,5 tri-subtituted benzenes for treatment of alzheimer's disease and other disorders
CN101945848A (zh) 2007-12-20 2011-01-12 英维沃医药有限公司 四取代的苯

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567873A (en) * 1949-06-29 1951-09-11 Searle & Co Hydroxyl-and alkoxyl-substituted cycloalkylphenyl aliphatic acids and the productionthereof
US2921939A (en) * 1955-11-28 1960-01-19 Metal & Thermit Corp Process for preparing alpha-substituted acetic acids
US3452079A (en) * 1964-06-15 1969-06-24 Merck & Co Inc Acetic acid type compounds
US3558641A (en) * 1967-10-06 1971-01-26 Merck & Co Inc Certain pyridyl salicylic acid derivatives
US3678104A (en) * 1969-09-29 1972-07-18 Universal Oil Prod Co Hydroxylation of aromatic acids
US3671580A (en) * 1969-12-22 1972-06-20 Merck & Co Inc Substituted biphenyl acetic acids and ester derivatives thereof
US3692821A (en) * 1970-09-09 1972-09-19 Lewis H Sarett Derivatives of 2-alkanoyloxy and 2-hydroxy-3-phenylbenzoic acid

Also Published As

Publication number Publication date
CH593228A5 (ja) 1977-11-30
AR200145A1 (es) 1974-10-24
CH579525A5 (ja) 1976-09-15
AR200726A1 (es) 1974-12-13
DE2318566A1 (de) 1973-10-31
NL156129B (nl) 1978-03-15
US3860640A (en) 1975-01-14
DK142234B (da) 1980-09-29
SE413021B (sv) 1980-03-31
NL7304952A (ja) 1973-10-16
DE2318566B2 (de) 1976-02-26
GB1361777A (en) 1974-07-30
ES413576A1 (es) 1976-01-16
DK142234C (da) 1981-07-06
FR2182958B1 (ja) 1976-12-31
FR2182958A1 (ja) 1973-12-14

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