NO782636L - Fremgangsmaate ved fremstilling av substituerte kromoner - Google Patents

Fremgangsmaate ved fremstilling av substituerte kromoner

Info

Publication number
NO782636L
NO782636L NO782636A NO782636A NO782636L NO 782636 L NO782636 L NO 782636L NO 782636 A NO782636 A NO 782636A NO 782636 A NO782636 A NO 782636A NO 782636 L NO782636 L NO 782636L
Authority
NO
Norway
Prior art keywords
procedure
making substituted
substituted chromones
chromones
making
Prior art date
Application number
NO782636A
Other languages
English (en)
Other versions
NO150606B (no
NO150606C (no
Inventor
Gianferderico Doria
Ciriaco Romeo
Maria Luisa Corno
Francesco Lauria
Piero Sberze
Marcellino Tibolla
Original Assignee
Erba Carlo Spa
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 IT26399/77A external-priority patent/IT1093451B/it
Priority claimed from IT2482578A external-priority patent/IT1108727B/it
Priority claimed from IT2482478A external-priority patent/IT1108726B/it
Priority claimed from IT25157/78A external-priority patent/IT1109516B/it
Application filed by Erba Carlo Spa filed Critical Erba Carlo Spa
Publication of NO782636L publication Critical patent/NO782636L/no
Publication of NO150606B publication Critical patent/NO150606B/no
Publication of NO150606C publication Critical patent/NO150606C/no

Links

Classifications

    • 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
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/16—Otologicals
    • 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

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pyrane Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
NO782636A 1977-08-02 1978-08-01 Analogifremgangsmaate ved fremstilling av terapeutisk virksomme substituerte kromoner NO150606C (no)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT26399/77A IT1093451B (it) 1977-08-02 1977-08-02 It2-ciclopropil-cromoni sostituiti
IT2482578A IT1108727B (it) 1978-06-22 1978-06-22 2-ciclopropil-cromoni sostituiti
IT2482478A IT1108726B (it) 1978-06-22 1978-06-22 2-ciclopropil-cromoni sostituiti
IT25157/78A IT1109516B (it) 1978-06-30 1978-06-30 Procedimento per la preparazione di 2-ciclopropil-cromoni sostituiti

Publications (3)

Publication Number Publication Date
NO782636L true NO782636L (no) 1979-02-05
NO150606B NO150606B (no) 1984-08-06
NO150606C NO150606C (no) 1984-11-14

Family

ID=27452901

Family Applications (1)

Application Number Title Priority Date Filing Date
NO782636A NO150606C (no) 1977-08-02 1978-08-01 Analogifremgangsmaate ved fremstilling av terapeutisk virksomme substituerte kromoner

Country Status (20)

Country Link
US (1) US4160028A (no)
JP (1) JPS5924988B2 (no)
AT (1) AT363931B (no)
CA (1) CA1115273A (no)
CH (1) CH636355A5 (no)
DE (1) DE2832358A1 (no)
DK (1) DK156724C (no)
FI (1) FI72516C (no)
FR (1) FR2399424A1 (no)
GB (1) GB2002367B (no)
GR (1) GR73175B (no)
HK (1) HK59484A (no)
HU (1) HU180736B (no)
IL (1) IL55139A (no)
MY (1) MY8300039A (no)
NL (1) NL7807636A (no)
NO (1) NO150606C (no)
NZ (1) NZ187965A (no)
SE (1) SE443785B (no)
YU (1) YU42089B (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036553A1 (de) * 1978-07-22 1981-05-07 Farmitalia Carlo Erba S.p.A., Milano Substituierte 2-(pyridyl-cyclopropyl)chromone, verfahren zu ihrer herstellung und sie enthaltende pharmazeutische mittel
GB2055797B (en) * 1979-07-31 1983-04-07 Erba Farmitalia 2-((trimethoxy-phenyl)-cyclopropyl)-chromone derivatives and process for their preparation
ZA804788B (en) * 1979-10-26 1981-07-29 Erba Farmitalia Substituted 2-(pyridyl-cyclopropyl)-chromones and process for their preparation
GB2064509B (en) * 1979-12-04 1983-09-01 Erba Farmitalia 2-(phenylcyclopropyl) chromone derivatives
JPS6341635U (no) * 1986-09-01 1988-03-18

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1479518A (en) * 1973-12-27 1977-07-13 Erba Carlo Spa 5,6-benzo-ypsilon-pyrone derivatives
DE2535338A1 (de) 1975-08-07 1977-02-17 Bayer Ag Chromanone-(4)
IL50177A0 (en) 1975-08-14 1976-09-30 Fisons Ltd New benzopyran derivatives,their production and pharmaceutical compositions containing them
US4018798A (en) * 1975-11-20 1977-04-19 Warner-Lambert Company Substituted (4-oxo-4H-1-benzopyran-2-yl)cyclopropane carboxylic acids and esters
IT1074413B (it) 1976-06-16 1985-04-20 Erba Carlo Spa Acidi 3 alchil cromon carbossilici sostituiti
AU508350B2 (en) 1976-06-16 1980-03-20 Farmitalia Carlo Erba S.P.A. Substicuted 2-vinyl-chromones

Also Published As

Publication number Publication date
GR73175B (no) 1984-02-14
NO150606B (no) 1984-08-06
US4160028A (en) 1979-07-03
NL7807636A (nl) 1979-02-06
DK156724C (da) 1990-02-19
GB2002367A (en) 1979-02-21
CH636355A5 (de) 1983-05-31
HK59484A (en) 1984-08-10
YU184278A (en) 1983-01-21
DK156724B (da) 1989-09-25
HU180736B (en) 1983-04-29
DE2832358A1 (de) 1979-02-15
FI72516C (fi) 1987-06-08
DK332178A (da) 1979-02-03
NZ187965A (en) 1979-11-01
FI72516B (fi) 1987-02-27
ATA561878A (de) 1981-02-15
CA1115273A (en) 1981-12-29
SE7808294L (sv) 1979-02-03
GB2002367B (en) 1982-02-24
IL55139A0 (en) 1978-09-29
MY8300039A (en) 1983-12-31
JPS5436272A (en) 1979-03-16
IL55139A (en) 1983-12-30
YU42089B (en) 1988-04-30
NO150606C (no) 1984-11-14
SE443785B (sv) 1986-03-10
FR2399424B1 (no) 1983-08-12
FR2399424A1 (fr) 1979-03-02
DE2832358C2 (no) 1989-12-07
FI782368A (fi) 1979-02-03
AT363931B (de) 1981-09-10
JPS5924988B2 (ja) 1984-06-13

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