DK433385D0 - Fremgangsmaade til fremstilling af coumarinderivater - Google Patents

Fremgangsmaade til fremstilling af coumarinderivater

Info

Publication number
DK433385D0
DK433385D0 DK433385A DK433385A DK433385D0 DK 433385 D0 DK433385 D0 DK 433385D0 DK 433385 A DK433385 A DK 433385A DK 433385 A DK433385 A DK 433385A DK 433385 D0 DK433385 D0 DK 433385D0
Authority
DK
Denmark
Prior art keywords
chem
group
range
atom
alkyl
Prior art date
Application number
DK433385A
Other languages
English (en)
Other versions
DK433385A (da
DK162993C (da
DK162993B (da
Inventor
Ian David Entwistle
Peter Boehm
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of DK433385D0 publication Critical patent/DK433385D0/da
Publication of DK433385A publication Critical patent/DK433385A/da
Publication of DK162993B publication Critical patent/DK162993B/da
Application granted granted Critical
Publication of DK162993C publication Critical patent/DK162993C/da

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
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • 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
    • C07D311/42—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4
    • C07D311/56—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4 without hydrogen atoms in position 3
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Diabetes (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Vibration Dampers (AREA)
  • Control Of Electric Motors In General (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Furan Compounds (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Saccharide Compounds (AREA)
DK433385A 1984-09-26 1985-09-24 Fremgangsmaade til fremstilling af 4-hydroxycoumarinderivater DK162993C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8424317 1984-09-26
GB848424317A GB8424317D0 (en) 1984-09-26 1984-09-26 4-hydroxycourmarin derivatives

Publications (4)

Publication Number Publication Date
DK433385D0 true DK433385D0 (da) 1985-09-24
DK433385A DK433385A (da) 1986-03-27
DK162993B DK162993B (da) 1992-01-06
DK162993C DK162993C (da) 1992-06-01

Family

ID=10567286

Family Applications (1)

Application Number Title Priority Date Filing Date
DK433385A DK162993C (da) 1984-09-26 1985-09-24 Fremgangsmaade til fremstilling af 4-hydroxycoumarinderivater

Country Status (28)

Country Link
EP (1) EP0177080B1 (da)
JP (2) JPH0794449B2 (da)
KR (1) KR930009794B1 (da)
AT (1) ATE38669T1 (da)
AU (1) AU583533B2 (da)
BR (1) BR8504673A (da)
CA (1) CA1263396A (da)
DE (1) DE3566258D1 (da)
DK (1) DK162993C (da)
EG (1) EG17061A (da)
ES (1) ES8604920A1 (da)
FI (1) FI86718C (da)
GB (1) GB8424317D0 (da)
GR (1) GR852319B (da)
HU (1) HU196982B (da)
IE (1) IE58616B1 (da)
IL (1) IL76490A (da)
IN (1) IN166513B (da)
MA (1) MA20532A1 (da)
NO (1) NO169772C (da)
NZ (1) NZ213591A (da)
OA (1) OA08104A (da)
PH (1) PH22719A (da)
PT (1) PT81183B (da)
SU (1) SU1358785A3 (da)
ZA (1) ZA857326B (da)
ZM (1) ZM6985A1 (da)
ZW (1) ZW16985A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8424317D0 (en) * 1984-09-26 1984-10-31 Shell Int Research 4-hydroxycourmarin derivatives
GB9324517D0 (en) * 1993-11-30 1994-01-19 Octel Chem Ltd Process for the preparation of substituted 4-hydroxycoumarins

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1458670A (en) * 1973-05-23 1976-12-15 Ward Blenkinsop & Co Ltd Anti coagulant 3-tetrahydronaphthyl-4-hydroxy-coumarin deri vatives
EP0098629B1 (en) * 1982-06-14 1987-08-26 Shell Internationale Researchmaatschappij B.V. Anti-coagulants of the 4-hydroxycoumarin type, the preparation thereof, and rodenticidal compositions (baits) comprising such anti-coagulants
GB8424317D0 (en) * 1984-09-26 1984-10-31 Shell Int Research 4-hydroxycourmarin derivatives

Also Published As

Publication number Publication date
PH22719A (en) 1988-11-28
IL76490A0 (en) 1986-01-31
EP0177080B1 (en) 1988-11-17
ES547237A0 (es) 1986-03-01
MA20532A1 (fr) 1986-04-01
JPS6185377A (ja) 1986-04-30
PT81183A (en) 1985-10-01
ATE38669T1 (de) 1988-12-15
HUT40097A (en) 1986-11-28
NO169772B (no) 1992-04-27
AU583533B2 (en) 1989-05-04
FI853662A0 (fi) 1985-09-24
NZ213591A (en) 1988-02-29
ES8604920A1 (es) 1986-03-01
CA1263396A (en) 1989-11-28
DK433385A (da) 1986-03-27
GB8424317D0 (en) 1984-10-31
EP0177080A1 (en) 1986-04-09
DK162993C (da) 1992-06-01
IN166513B (da) 1990-05-19
DK162993B (da) 1992-01-06
BR8504673A (pt) 1986-07-15
IL76490A (en) 1989-07-31
FI86718C (fi) 1992-10-12
NO169772C (no) 1992-08-05
EG17061A (en) 1993-02-28
KR860002491A (ko) 1986-04-26
JPH0794449B2 (ja) 1995-10-11
FI853662L (fi) 1986-03-27
JPH0770103A (ja) 1995-03-14
KR930009794B1 (ko) 1993-10-11
FI86718B (fi) 1992-06-30
JP2602783B2 (ja) 1997-04-23
ZW16985A1 (en) 1985-12-18
ZM6985A1 (en) 1986-01-23
PT81183B (pt) 1987-09-30
HU196982B (en) 1989-02-28
SU1358785A3 (ru) 1987-12-07
NO853748L (no) 1986-04-01
IE852354L (en) 1986-03-24
OA08104A (en) 1987-03-31
IE58616B1 (en) 1993-10-20
GR852319B (da) 1986-01-24
ZA857326B (en) 1986-07-30
DE3566258D1 (en) 1988-12-22
AU4782285A (en) 1986-04-10

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Legal Events

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PUP Patent expired