BE899325A - Derives condenses de benzopyrone utiles notamment comme antiallergiques, leur procede de preparation et medicaments les contenant. - Google Patents

Derives condenses de benzopyrone utiles notamment comme antiallergiques, leur procede de preparation et medicaments les contenant.

Info

Publication number
BE899325A
BE899325A BE0/212692A BE212692A BE899325A BE 899325 A BE899325 A BE 899325A BE 0/212692 A BE0/212692 A BE 0/212692A BE 212692 A BE212692 A BE 212692A BE 899325 A BE899325 A BE 899325A
Authority
BE
Belgium
Prior art keywords
condensed
preparation
derivatives useful
medicaments containing
antiallergic agents
Prior art date
Application number
BE0/212692A
Other languages
English (en)
French (fr)
Inventor
G Doria
C Passarotti
A Buttinoni
Original Assignee
Erba Farmitalia
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 Erba Farmitalia filed Critical Erba Farmitalia
Publication of BE899325A publication Critical patent/BE899325A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/06—Antiasthmatics
    • 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
    • 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
    • C07D311/94—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 condensed with rings other than six-membered or with ring systems containing such rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyrane Compounds (AREA)
BE0/212692A 1983-04-06 1984-04-04 Derives condenses de benzopyrone utiles notamment comme antiallergiques, leur procede de preparation et medicaments les contenant. BE899325A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838309260A GB8309260D0 (en) 1983-04-06 1983-04-06 Condensed benzopyrone derivatives

Publications (1)

Publication Number Publication Date
BE899325A true BE899325A (fr) 1984-10-04

Family

ID=10540684

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/212692A BE899325A (fr) 1983-04-06 1984-04-04 Derives condenses de benzopyrone utiles notamment comme antiallergiques, leur procede de preparation et medicaments les contenant.

Country Status (18)

Country Link
US (2) US4598090A (en, 2012)
JP (1) JPS59193881A (en, 2012)
AT (1) AT383804B (en, 2012)
AU (1) AU558879B2 (en, 2012)
BE (1) BE899325A (en, 2012)
CA (1) CA1219869A (en, 2012)
CH (1) CH661044A5 (en, 2012)
DE (1) DE3412228A1 (en, 2012)
DK (1) DK180084A (en, 2012)
FI (1) FI841269A7 (en, 2012)
FR (1) FR2543950B1 (en, 2012)
GB (2) GB8309260D0 (en, 2012)
GR (1) GR79878B (en, 2012)
IT (1) IT1173524B (en, 2012)
NL (1) NL8401004A (en, 2012)
SE (1) SE456344B (en, 2012)
SU (1) SU1340587A3 (en, 2012)
ZA (1) ZA842212B (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2542979Y2 (ja) * 1992-10-23 1997-07-30 大日本印刷株式会社 リボンカセット

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540645A (en) * 1978-09-18 1980-03-22 Kowa Co Benzopyrone derivative
US4301076A (en) * 1979-08-03 1981-11-17 International Flavors & Fragrances Inc. Isochroman musk compounds and organoleptic uses thereof
DE3364674D1 (en) * 1982-04-27 1986-08-28 Wellcome Found Tricyclic compounds, preparation, use and intermediates

Also Published As

Publication number Publication date
DK180084A (da) 1984-10-07
GB8309260D0 (en) 1983-05-11
GR79878B (en, 2012) 1984-10-31
SE8401916D0 (sv) 1984-04-05
CH661044A5 (de) 1987-06-30
US4665084A (en) 1987-05-12
AT383804B (de) 1987-08-25
FR2543950B1 (fr) 1986-04-18
GB8408633D0 (en) 1984-05-16
FI841269A7 (fi) 1984-10-07
AU2600584A (en) 1984-10-11
NL8401004A (nl) 1984-11-01
JPS59193881A (ja) 1984-11-02
US4598090A (en) 1986-07-01
FI841269A0 (fi) 1984-03-29
GB2140414A (en) 1984-11-28
ZA842212B (en) 1984-10-31
DK180084D0 (da) 1984-04-05
SE456344B (sv) 1988-09-26
GB2140414B (en) 1986-05-14
AU558879B2 (en) 1987-02-12
DE3412228A1 (de) 1984-10-11
CA1219869A (en) 1987-03-31
ATA116184A (de) 1987-01-15
FR2543950A1 (fr) 1984-10-12
SU1340587A3 (ru) 1987-09-23
IT8420297A0 (it) 1984-03-29
IT1173524B (it) 1987-06-24
SE8401916L (sv) 1984-10-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FARMITALIA CARLO ERBA S.P.A.

Effective date: 19910430