NO169772C - Fremgangsmaate for fremstilling av 4-hydroksykumarinderivater - Google Patents

Fremgangsmaate for fremstilling av 4-hydroksykumarinderivater

Info

Publication number
NO169772C
NO169772C NO853748A NO853748A NO169772C NO 169772 C NO169772 C NO 169772C NO 853748 A NO853748 A NO 853748A NO 853748 A NO853748 A NO 853748A NO 169772 C NO169772 C NO 169772C
Authority
NO
Norway
Prior art keywords
chem
group
range
atom
alkyl
Prior art date
Application number
NO853748A
Other languages
English (en)
Norwegian (no)
Other versions
NO853748L (no
NO169772B (no
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 NO853748L publication Critical patent/NO853748L/no
Publication of NO169772B publication Critical patent/NO169772B/no
Publication of NO169772C publication Critical patent/NO169772C/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
    • C07D311/06—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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrane Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Vibration Dampers (AREA)
  • Control Of Electric Motors In General (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Saccharide Compounds (AREA)
  • Furan Compounds (AREA)
NO853748A 1984-09-26 1985-09-24 Fremgangsmaate for fremstilling av 4-hydroksykumarinderivater NO169772C (no)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NO853748L NO853748L (no) 1986-04-01
NO169772B NO169772B (no) 1992-04-27
NO169772C true NO169772C (no) 1992-08-05

Family

ID=10567286

Family Applications (1)

Application Number Title Priority Date Filing Date
NO853748A NO169772C (no) 1984-09-26 1985-09-24 Fremgangsmaate for fremstilling av 4-hydroksykumarinderivater

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
FI86718B (fi) 1992-06-30
DK162993B (da) 1992-01-06
ES8604920A1 (es) 1986-03-01
PH22719A (en) 1988-11-28
IN166513B (da) 1990-05-19
JPH0794449B2 (ja) 1995-10-11
DK433385A (da) 1986-03-27
EG17061A (en) 1993-02-28
KR930009794B1 (ko) 1993-10-11
KR860002491A (ko) 1986-04-26
AU583533B2 (en) 1989-05-04
DE3566258D1 (en) 1988-12-22
IL76490A (en) 1989-07-31
FI86718C (fi) 1992-10-12
IE852354L (en) 1986-03-24
DK162993C (da) 1992-06-01
NO853748L (no) 1986-04-01
ZA857326B (en) 1986-07-30
EP0177080B1 (en) 1988-11-17
ATE38669T1 (de) 1988-12-15
ES547237A0 (es) 1986-03-01
CA1263396A (en) 1989-11-28
ZM6985A1 (en) 1986-01-23
FI853662L (fi) 1986-03-27
BR8504673A (pt) 1986-07-15
JPS6185377A (ja) 1986-04-30
HUT40097A (en) 1986-11-28
JPH0770103A (ja) 1995-03-14
MA20532A1 (fr) 1986-04-01
FI853662A0 (fi) 1985-09-24
DK433385D0 (da) 1985-09-24
EP0177080A1 (en) 1986-04-09
HU196982B (en) 1989-02-28
GR852319B (da) 1986-01-24
GB8424317D0 (en) 1984-10-31
PT81183A (en) 1985-10-01
JP2602783B2 (ja) 1997-04-23
NZ213591A (en) 1988-02-29
OA08104A (en) 1987-03-31
PT81183B (pt) 1987-09-30
IE58616B1 (en) 1993-10-20
AU4782285A (en) 1986-04-10
NO169772B (no) 1992-04-27
ZW16985A1 (en) 1985-12-18
SU1358785A3 (ru) 1987-12-07
IL76490A0 (en) 1986-01-31

Similar Documents

Publication Publication Date Title
DK1369409T3 (da) Fremgangsmåde til fremstilling af forbindelser, der er anvendelige som mellemprodukter
ATE338754T1 (de) Heterocyclische verbindungen, ihre herstellung und verwendung
DE69405864D1 (de) Verfahren zur Herstellung von quaternären Diestern
ATE78488T1 (de) Verfahren zur herstellung von androsta-1,4-dien3,17-dion-methylen-derivaten.
NO169772C (no) Fremgangsmaate for fremstilling av 4-hydroksykumarinderivater
Brembilla et al. 1-Methyl-2-pyrrolidinone: A well-adapted solvent in the benzothiazoles synthesis
KR870002069A (ko) 2-(3,5-디알킬-4-히드록시페닐) 인돌 유도체의 제조방법
JPS6485943A (en) Manufacture of halogenated polyether
PT74234B (en) Process for the preparation of a furan derivative
FI911081A0 (fi) Foerfarande foer framstaellning av penem-foereningar.
Farina et al. Syntheses and Configurations of Some Thiomorpholide S‐Oxides, Trithiozine Metabolites
JPS56115786A (en) 3-azaerythrinane derivative
KR970006272A (ko) 자외선 흡수물질의 신규제조방법
KR830007661A (ko) 5,6,7,7a-테트라하이드로-4H-티에노 (3,2-c) 피리딘-2-온 유도체의 제조방법

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN MARCH 2003