ES404787A1 - Un procedimiento para la preparacion de nuevos compuestos de acidos xantonacarboxilicos sustituidos. - Google Patents

Un procedimiento para la preparacion de nuevos compuestos de acidos xantonacarboxilicos sustituidos.

Info

Publication number
ES404787A1
ES404787A1 ES404787A ES404787A ES404787A1 ES 404787 A1 ES404787 A1 ES 404787A1 ES 404787 A ES404787 A ES 404787A ES 404787 A ES404787 A ES 404787A ES 404787 A1 ES404787 A1 ES 404787A1
Authority
ES
Spain
Prior art keywords
give
substituted
benzene
carboxylic acid
xanthone
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
ES404787A
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.)
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 ES404787A1 publication Critical patent/ES404787A1/es
Expired 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)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (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)
ES404787A 1971-08-23 1972-07-12 Un procedimiento para la preparacion de nuevos compuestos de acidos xantonacarboxilicos sustituidos. Expired ES404787A1 (es)

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
ES404787A1 true ES404787A1 (es) 1975-11-16

Family

ID=22635483

Family Applications (3)

Application Number Title Priority Date Filing Date
ES404787A Expired ES404787A1 (es) 1971-08-23 1972-07-12 Un procedimiento para la preparacion de nuevos compuestos de acidos xantonacarboxilicos sustituidos.
ES435561A Expired ES435561A1 (es) 1971-08-23 1975-03-12 Un procedimiento para la preparacion de nuevos compuestos de acidos xantona-carboxilicos sustituidos.
ES435560A Expired ES435560A1 (es) 1971-08-23 1975-03-12 Un procedimiento para la preparacion de nuevos compuestos de acidos xantona-carboxilicos sustituidos.

Family Applications After (2)

Application Number Title Priority Date Filing Date
ES435561A Expired ES435561A1 (es) 1971-08-23 1975-03-12 Un procedimiento para la preparacion de nuevos compuestos de acidos xantona-carboxilicos sustituidos.
ES435560A Expired ES435560A1 (es) 1971-08-23 1975-03-12 Un procedimiento para la preparacion de nuevos compuestos de acidos xantona-carboxilicos sustituidos.

Country Status (12)

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

Families Citing this family (4)

* 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 (es) * 1980-08-29 1982-03-16
JPS5883167U (ja) * 1981-12-01 1983-06-06 松下電器産業株式会社 発光ダイオ−ド取付装置

Also Published As

Publication number Publication date
FR2150309A1 (es) 1973-04-06
US3803174A (en) 1974-04-09
CH592076A5 (es) 1977-10-14
JPS4829779A (es) 1973-04-19
DE2234250A1 (de) 1973-03-01
JPS537675A (en) 1978-01-24
CH591470A5 (es) 1977-09-15
CA1012543A (en) 1977-06-21
GB1398097A (en) 1975-06-18
JPS5344473B2 (es) 1978-11-29
SE387945B (sv) 1976-09-20
DE2265051A1 (de) 1976-02-19
ES435560A1 (es) 1976-12-16
ES435561A1 (es) 1976-12-16
HK30876A (en) 1976-06-04
MY7600134A (en) 1976-12-31
FR2150309B1 (es) 1975-11-21
NL7209619A (es) 1973-02-27

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