FR2277576A1 - Nouvelles xanthones, leurs sels et leurs esters, leur procede de preparation et leur application a titre de medicaments - Google Patents

Nouvelles xanthones, leurs sels et leurs esters, leur procede de preparation et leur application a titre de medicaments

Info

Publication number
FR2277576A1
FR2277576A1 FR7520913A FR7520913A FR2277576A1 FR 2277576 A1 FR2277576 A1 FR 2277576A1 FR 7520913 A FR7520913 A FR 7520913A FR 7520913 A FR7520913 A FR 7520913A FR 2277576 A1 FR2277576 A1 FR 2277576A1
Authority
FR
France
Prior art keywords
esters
salts
preparation
application
medicinal products
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.)
Granted
Application number
FR7520913A
Other languages
English (en)
French (fr)
Other versions
FR2277576B1 (en, 2012
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 GB30428/74A external-priority patent/GB1518083A/en
Application filed by Roussel Uclaf SA filed Critical Roussel Uclaf SA
Publication of FR2277576A1 publication Critical patent/FR2277576A1/fr
Application granted granted Critical
Publication of FR2277576B1 publication Critical patent/FR2277576B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/12—Laminated shielding materials
    • G21F1/125—Laminated shielding materials comprising metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7520913A 1974-07-09 1975-07-03 Nouvelles xanthones, leurs sels et leurs esters, leur procede de preparation et leur application a titre de medicaments Granted FR2277576A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB30428/74A GB1518083A (en) 1974-07-09 1974-07-09 Xanthene derivatives
GB2087675 1975-05-16

Publications (2)

Publication Number Publication Date
FR2277576A1 true FR2277576A1 (fr) 1976-02-06
FR2277576B1 FR2277576B1 (en, 2012) 1978-11-10

Family

ID=26254962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520913A Granted FR2277576A1 (fr) 1974-07-09 1975-07-03 Nouvelles xanthones, leurs sels et leurs esters, leur procede de preparation et leur application a titre de medicaments

Country Status (14)

Country Link
US (1) US4024276A (en, 2012)
JP (1) JPS5134163A (en, 2012)
CA (1) CA1069896A (en, 2012)
CH (2) CH611291A5 (en, 2012)
DE (1) DE2530466C3 (en, 2012)
DK (1) DK138227B (en, 2012)
ES (1) ES439181A1 (en, 2012)
FR (1) FR2277576A1 (en, 2012)
IE (1) IE42122B1 (en, 2012)
IL (1) IL47519A (en, 2012)
IT (1) IT8047822A0 (en, 2012)
LU (1) LU72918A1 (en, 2012)
NL (1) NL176940C (en, 2012)
SU (1) SU593665A3 (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423487A1 (fr) * 1978-03-03 1979-11-16 Roussel Uclaf Procede de preparation de derives de la xanthone
EP0016665A1 (fr) * 1979-02-09 1980-10-01 Roussel-Uclaf Procédé de préparation de dérivés de la xanthone

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2966444D1 (en) * 1978-07-24 1984-01-05 Beecham Group Plc Benzopyranotriazoles, preparation of these compounds and pharmaceutical composition containing them
US4242267A (en) * 1980-02-04 1980-12-30 Roussel Uclaf Process for preparing 5-alkyl-7-(S-alkyl-sulfonimidoyl)-xanthone-2-carboxylic acids
CA2526243A1 (en) * 2003-05-20 2004-12-02 Flexitral, Inc. Alkoxy alkylsulfanyl phenols
US20060189509A1 (en) * 2004-05-20 2006-08-24 Luca Turin Alkoxy alkylsulfanyl phenols
KR102825403B1 (ko) * 2020-07-16 2025-06-25 주식회사 엘지화학 에스터 화합물의 제조 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE787843A (fr) * 1971-08-23 1973-02-22 Syntex Corp Nouveaux composes d'acides xanthone-carboxyliques substitues
US3803174A (en) * 1971-08-23 1974-04-09 Syntex Inc Substituted xanthone carboxylic acid compounds
US3849565A (en) * 1972-01-12 1974-11-19 Syntex Inc Disubstituted xanthone carboxylic acid compounds for inhibiting asthma

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423487A1 (fr) * 1978-03-03 1979-11-16 Roussel Uclaf Procede de preparation de derives de la xanthone
EP0016665A1 (fr) * 1979-02-09 1980-10-01 Roussel-Uclaf Procédé de préparation de dérivés de la xanthone

Also Published As

Publication number Publication date
IE42122L (en) 1976-01-09
IL47519A (en) 1979-03-12
NL176940B (nl) 1985-02-01
DE2530466C3 (de) 1981-10-15
NL176940C (nl) 1985-07-01
AU8283375A (en) 1977-01-13
SU593665A3 (ru) 1978-02-15
DK307675A (en, 2012) 1976-01-10
DK138227B (da) 1978-07-31
JPS5753796B2 (en, 2012) 1982-11-15
IE42122B1 (en) 1980-06-04
IL47519A0 (en) 1975-08-31
IT8047822A0 (it) 1980-02-06
JPS5134163A (en) 1976-03-23
CA1069896A (en) 1980-01-15
US4024276A (en) 1977-05-17
FR2277576B1 (en, 2012) 1978-11-10
CH614951A5 (en, 2012) 1979-12-28
NL7508108A (nl) 1976-01-13
LU72918A1 (en, 2012) 1976-05-31
DE2530466A1 (de) 1976-01-29
CH611291A5 (en, 2012) 1979-05-31
ES439181A1 (es) 1977-03-01
DE2530466B2 (de) 1980-11-13
DK138227C (en, 2012) 1979-01-08

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