ZA754199B - Substituted 2h-pyran-2,6(3h)-dione derivatives - Google Patents

Substituted 2h-pyran-2,6(3h)-dione derivatives

Info

Publication number
ZA754199B
ZA754199B ZA00754199A ZA754199A ZA754199B ZA 754199 B ZA754199 B ZA 754199B ZA 00754199 A ZA00754199 A ZA 00754199A ZA 754199 A ZA754199 A ZA 754199A ZA 754199 B ZA754199 B ZA 754199B
Authority
ZA
South Africa
Prior art keywords
pyran
substituted
dione derivatives
dione
derivatives
Prior art date
Application number
ZA00754199A
Inventor
K Snader
C Willis
L Chakrin
Original Assignee
Smithkline Corp
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 Smithkline Corp filed Critical Smithkline Corp
Publication of ZA754199B publication Critical patent/ZA754199B/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA00754199A 1974-07-29 1975-07-01 Substituted 2h-pyran-2,6(3h)-dione derivatives ZA754199B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49264074A 1974-07-29 1974-07-29

Publications (1)

Publication Number Publication Date
ZA754199B true ZA754199B (en) 1976-06-30

Family

ID=23957026

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00754199A ZA754199B (en) 1974-07-29 1975-07-01 Substituted 2h-pyran-2,6(3h)-dione derivatives

Country Status (3)

Country Link
BE (1) BE831758A (en)
SE (1) SE399260B (en)
ZA (1) ZA754199B (en)

Also Published As

Publication number Publication date
SE399260B (en) 1978-02-06
BE831758A (en) 1976-01-26
SE7508324L (en) 1976-01-30

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