BE799097A - PYRANONE DERIVATIVES AND PREPARATION PROCESS - Google Patents

PYRANONE DERIVATIVES AND PREPARATION PROCESS

Info

Publication number
BE799097A
BE799097A BE130744A BE130744A BE799097A BE 799097 A BE799097 A BE 799097A BE 130744 A BE130744 A BE 130744A BE 130744 A BE130744 A BE 130744A BE 799097 A BE799097 A BE 799097A
Authority
BE
Belgium
Prior art keywords
preparation process
pyranone derivatives
pyranone
derivatives
preparation
Prior art date
Application number
BE130744A
Other languages
French (fr)
Inventor
B K Wasson
C S Rooney
Original Assignee
Merck Sharp & Dohme
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 Merck Sharp & Dohme filed Critical Merck Sharp & Dohme
Publication of BE799097A publication Critical patent/BE799097A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D309/36—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
    • C07D309/40—Oxygen atoms attached in positions 3 and 4, e.g. maltol
    • 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
    • A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Neurology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE130744A 1972-05-05 1973-05-04 PYRANONE DERIVATIVES AND PREPARATION PROCESS BE799097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA141,469A CA989848A (en) 1972-05-05 1972-05-05 3-(3-substituted amino-2-hydroxypropoxy)-2-substituted-4-pyranones and process for preparing

Publications (1)

Publication Number Publication Date
BE799097A true BE799097A (en) 1973-11-05

Family

ID=4093187

Family Applications (1)

Application Number Title Priority Date Filing Date
BE130744A BE799097A (en) 1972-05-05 1973-05-04 PYRANONE DERIVATIVES AND PREPARATION PROCESS

Country Status (13)

Country Link
JP (1) JPS5635185B2 (en)
AU (1) AU473061B2 (en)
BE (1) BE799097A (en)
CA (1) CA989848A (en)
CH (1) CH577989A5 (en)
DE (1) DE2322361A1 (en)
ES (1) ES414319A1 (en)
FR (1) FR2183750B1 (en)
GB (1) GB1390486A (en)
HU (1) HU165584B (en)
NL (1) NL7305478A (en)
SE (1) SE396605B (en)
ZA (1) ZA733050B (en)

Also Published As

Publication number Publication date
HU165584B (en) 1974-09-28
JPS4961167A (en) 1974-06-13
CH577989A5 (en) 1976-07-30
JPS5635185B2 (en) 1981-08-15
SE396605B (en) 1977-09-26
ES414319A1 (en) 1976-02-01
NL7305478A (en) 1973-11-07
GB1390486A (en) 1975-04-16
DE2322361A1 (en) 1973-11-22
CA989848A (en) 1976-05-25
ZA733050B (en) 1974-12-24
FR2183750A1 (en) 1973-12-21
AU473061B2 (en) 1976-06-10
AU5493873A (en) 1974-10-31
FR2183750B1 (en) 1976-03-05

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