DK69777A - PROCEDURE FOR PREPARING PYRIDOXIN DERIVATIVES - Google Patents

PROCEDURE FOR PREPARING PYRIDOXIN DERIVATIVES

Info

Publication number
DK69777A
DK69777A DK69777A DK69777A DK69777A DK 69777 A DK69777 A DK 69777A DK 69777 A DK69777 A DK 69777A DK 69777 A DK69777 A DK 69777A DK 69777 A DK69777 A DK 69777A
Authority
DK
Denmark
Prior art keywords
pyridoxin
derivatives
preparing
procedure
pyridoxin derivatives
Prior art date
Application number
DK69777A
Other languages
Danish (da)
Other versions
DK146509B (en
DK146509C (en
Inventor
J-P Maffrand
J-M Pereillo
Original Assignee
Parcor
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 Parcor filed Critical Parcor
Publication of DK69777A publication Critical patent/DK69777A/en
Publication of DK146509B publication Critical patent/DK146509B/en
Application granted granted Critical
Publication of DK146509C publication Critical patent/DK146509C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00—Drugs for disorders of the muscular or neuromuscular system
    • A61P21/02—Muscle relaxants, e.g. for tetanus or cramps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/20—Hypnotics; Sedatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/08—Vasodilators for multiple indications
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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 to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/65—One oxygen atom attached in position 3 or 5
    • C07D213/66—One oxygen atom attached in position 3 or 5 having in position 3 an oxygen atom and in each of the positions 4 and 5 a carbon atom bound to an oxygen, sulphur, or nitrogen atom, e.g. pyridoxal
    • C07D213/67—2-Methyl-3-hydroxy-4,5-bis(hydroxy-methyl)pyridine, i.e. pyridoxine

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (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)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Neurology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Pain & Pain Management (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
DK69777A 1976-02-20 1977-02-18 METHOD OF ANALOGY FOR PREPARING PYRIDOXIN DERIVATIVES DK146509C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7604825A FR2341311A1 (en) 1976-02-20 1976-02-20 PYRIDOXINE DERIVATIVES
FR7604825 1976-02-20

Publications (3)

Publication Number Publication Date
DK69777A true DK69777A (en) 1977-08-21
DK146509B DK146509B (en) 1983-10-24
DK146509C DK146509C (en) 1984-04-02

Family

ID=9169423

Family Applications (1)

Application Number Title Priority Date Filing Date
DK69777A DK146509C (en) 1976-02-20 1977-02-18 METHOD OF ANALOGY FOR PREPARING PYRIDOXIN DERIVATIVES

Country Status (10)

Country Link
JP (1) JPS6042792B2 (en)
BE (1) BE851461A (en)
DE (1) DE2707135A1 (en)
DK (1) DK146509C (en)
ES (1) ES456048A1 (en)
FR (1) FR2341311A1 (en)
GB (1) GB1533954A (en)
IE (1) IE44696B1 (en)
LU (1) LU76787A1 (en)
NL (1) NL7701666A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428640A1 (en) * 1978-06-12 1980-01-11 Parcor 5-Piperazino:alkoxy:methyl-pyridine cpds. - with antiinflammatory, diuretic and vaso-protective properties
JPH0515517U (en) * 1991-07-31 1993-02-26 日本電気株式会社 Primary radiator mounting structure
US5585388A (en) * 1995-04-07 1996-12-17 Sibia Neurosciences, Inc. Substituted pyridines useful as modulators of acetylcholine receptors
WO2024084056A1 (en) * 2022-10-21 2024-04-25 Etherna Immunotherapies Nv Ionizable lipids

Also Published As

Publication number Publication date
LU76787A1 (en) 1977-07-06
BE851461A (en) 1977-08-16
DE2707135A1 (en) 1977-08-25
JPS52122375A (en) 1977-10-14
DK146509B (en) 1983-10-24
JPS6042792B2 (en) 1985-09-25
IE44696B1 (en) 1982-02-24
NL7701666A (en) 1977-08-23
GB1533954A (en) 1978-11-29
FR2341311A1 (en) 1977-09-16
DK146509C (en) 1984-04-02
IE44696L (en) 1977-08-20
FR2341311B1 (en) 1979-10-05
ES456048A1 (en) 1978-02-16

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Legal Events

Date Code Title Description
PBP Patent lapsed