BE822920A - Derives de pyrane - Google Patents

Derives de pyrane

Info

Publication number
BE822920A
BE822920A BE151130A BE151130A BE822920A BE 822920 A BE822920 A BE 822920A BE 151130 A BE151130 A BE 151130A BE 151130 A BE151130 A BE 151130A BE 822920 A BE822920 A BE 822920A
Authority
BE
Belgium
Prior art keywords
pyrane
derivatives
Prior art date
Application number
BE151130A
Other languages
English (en)
Inventor
A Fujino
I Iwataki
Y Hirono
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 filed Critical
Publication of BE822920A publication Critical patent/BE822920A/fr

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyrane Compounds (AREA)
BE151130A 1973-12-05 1974-12-04 Derives de pyrane BE822920A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48135274A JPS5084571A (fr) 1973-12-05 1973-12-05

Publications (1)

Publication Number Publication Date
BE822920A true BE822920A (fr) 1975-04-01

Family

ID=15147860

Family Applications (1)

Application Number Title Priority Date Filing Date
BE151130A BE822920A (fr) 1973-12-05 1974-12-04 Derives de pyrane

Country Status (8)

Country Link
US (1) US3973945A (fr)
JP (1) JPS5084571A (fr)
BE (1) BE822920A (fr)
BR (1) BR7410153A (fr)
DE (1) DE2457599B2 (fr)
FR (1) FR2253749A1 (fr)
GB (1) GB1438420A (fr)
NL (1) NL7415886A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE872314A (fr) * 1977-12-06 1979-03-16 Javier Garcia De Lama Procede de preparation de 4h-pyran-4-ones et produits ainsi obtenus
US4544399A (en) * 1983-07-01 1985-10-01 Stauffer Chemical Company Certain 1,3-cyclohexanedione adducts of substituted phenoxyphenoxypropionic acids and their use as an herbicide
EP0365539A4 (en) * 1987-06-17 1990-12-05 Australian Commercial Research & Development Limited Human leucocyte elastase inhibitor compounds
US5981496A (en) * 1997-09-19 1999-11-09 Millennium Pharmaceutical, Inc. α-pyrones for treating α-pyrone responsive states

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1399671A (en) * 1972-04-11 1975-07-02 Nippon Soda Co Alpha-pyrone derivatives the preparation and use thereof

Also Published As

Publication number Publication date
DE2457599A1 (de) 1975-06-12
US3973945A (en) 1976-08-10
GB1438420A (en) 1976-06-09
FR2253749A1 (fr) 1975-07-04
DE2457599B2 (de) 1976-09-02
BR7410153A (pt) 1976-06-08
NL7415886A (nl) 1975-06-09
JPS5084571A (fr) 1975-07-08

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