ZA733050B - Pyranone derivatives and process of preparing - Google Patents

Pyranone derivatives and process of preparing

Info

Publication number
ZA733050B
ZA733050B ZA733050A ZA733050A ZA733050B ZA 733050 B ZA733050 B ZA 733050B ZA 733050 A ZA733050 A ZA 733050A ZA 733050 A ZA733050 A ZA 733050A ZA 733050 B ZA733050 B ZA 733050B
Authority
ZA
South Africa
Prior art keywords
preparing
pyranone derivatives
pyranone
derivatives
Prior art date
Application number
ZA733050A
Other languages
English (en)
Inventor
B Wasson
C 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 ZA733050B publication Critical patent/ZA733050B/xx

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)
ZA733050A 1972-05-05 1973-05-04 Pyranone derivatives and process of preparing ZA733050B (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
ZA733050B true ZA733050B (en) 1974-12-24

Family

ID=4093187

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA733050A ZA733050B (en) 1972-05-05 1973-05-04 Pyranone derivatives and process of preparing

Country Status (13)

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

Also Published As

Publication number Publication date
GB1390486A (en) 1975-04-16
JPS5635185B2 (ja) 1981-08-15
SE396605B (sv) 1977-09-26
CA989848A (en) 1976-05-25
BE799097A (fr) 1973-11-05
AU5493873A (en) 1974-10-31
AU473061B2 (en) 1976-06-10
FR2183750A1 (ja) 1973-12-21
NL7305478A (ja) 1973-11-07
FR2183750B1 (ja) 1976-03-05
HU165584B (ja) 1974-09-28
ES414319A1 (es) 1976-02-01
CH577989A5 (ja) 1976-07-30
DE2322361A1 (de) 1973-11-22
JPS4961167A (ja) 1974-06-13

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