JPS537675A - Production of xantonecarboxylic acid derivatives - Google Patents

Production of xantonecarboxylic acid derivatives

Info

Publication number
JPS537675A
JPS537675A JP4631577A JP4631577A JPS537675A JP S537675 A JPS537675 A JP S537675A JP 4631577 A JP4631577 A JP 4631577A JP 4631577 A JP4631577 A JP 4631577A JP S537675 A JPS537675 A JP S537675A
Authority
JP
Japan
Prior art keywords
xantonecarboxylic
production
acid derivatives
derivatives
acid
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
JP4631577A
Other languages
English (en)
Inventor
Aaru Pufuisutaa Yurugu
Teii Harison Ian
Eichi Furiido Jiyoon
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.)
Roche Palo Alto LLC
Original Assignee
Roche Palo Alto LLC
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 Roche Palo Alto LLC filed Critical Roche Palo Alto LLC
Publication of JPS537675A publication Critical patent/JPS537675A/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
    • C07D311/82—Xanthenes
    • C07D311/84—Xanthenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 9
    • C07D311/86—Oxygen atoms, e.g. xanthones

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP4631577A 1971-08-23 1977-04-21 Production of xantonecarboxylic acid derivatives Pending JPS537675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00174259A US3803174A (en) 1971-08-23 1971-08-23 Substituted xanthone carboxylic acid compounds

Publications (1)

Publication Number Publication Date
JPS537675A true JPS537675A (en) 1978-01-24

Family

ID=22635483

Family Applications (2)

Application Number Title Priority Date Filing Date
JP6984472A Expired JPS5344473B2 (ja) 1971-08-23 1972-07-12
JP4631577A Pending JPS537675A (en) 1971-08-23 1977-04-21 Production of xantonecarboxylic acid derivatives

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP6984472A Expired JPS5344473B2 (ja) 1971-08-23 1972-07-12

Country Status (12)

Country Link
US (1) US3803174A (ja)
JP (2) JPS5344473B2 (ja)
CA (1) CA1012543A (ja)
CH (2) CH591470A5 (ja)
DE (2) DE2265051A1 (ja)
ES (3) ES404787A1 (ja)
FR (1) FR2150309B1 (ja)
GB (1) GB1398097A (ja)
HK (1) HK30876A (ja)
MY (1) MY7600134A (ja)
NL (1) NL7209619A (ja)
SE (1) SE387945B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL47519A (en) * 1974-07-09 1979-03-12 Roussel Uclaf 7-sulphinimidoyl(sulphimidoyl)-xanthone-2-carboxylic acid derivatives, their preparation and pharmaceutical compositions containing them
US4250097A (en) * 1978-03-08 1981-02-10 Syntex (U.S.A.) Inc. Compositions for and a method of preventing diabetic complications
JPS5746820U (ja) * 1980-08-29 1982-03-16

Also Published As

Publication number Publication date
NL7209619A (ja) 1973-02-27
FR2150309B1 (ja) 1975-11-21
JPS5344473B2 (ja) 1978-11-29
FR2150309A1 (ja) 1973-04-06
US3803174A (en) 1974-04-09
ES435560A1 (es) 1976-12-16
GB1398097A (en) 1975-06-18
CH591470A5 (ja) 1977-09-15
ES435561A1 (es) 1976-12-16
DE2234250A1 (de) 1973-03-01
SE387945B (sv) 1976-09-20
MY7600134A (en) 1976-12-31
ES404787A1 (es) 1975-11-16
CA1012543A (en) 1977-06-21
CH592076A5 (ja) 1977-10-14
HK30876A (en) 1976-06-04
JPS4829779A (ja) 1973-04-19
DE2265051A1 (de) 1976-02-19

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