CA1019737A - Acyl derivatives of 4-hydroxy-2h-1-benzothiopyran-3-carboxamide 1,1-dioxide - Google Patents

Acyl derivatives of 4-hydroxy-2h-1-benzothiopyran-3-carboxamide 1,1-dioxide

Info

Publication number
CA1019737A
CA1019737A CA195,701A CA195701A CA1019737A CA 1019737 A CA1019737 A CA 1019737A CA 195701 A CA195701 A CA 195701A CA 1019737 A CA1019737 A CA 1019737A
Authority
CA
Canada
Prior art keywords
benzothiopyran
carboxamide
hydroxy
dioxide
acyl derivatives
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA195,701A
Other languages
French (fr)
Other versions
CA195701S (en
Inventor
Harold Zinnes
Neil A. Lindo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Warner Lambert Co LLC
Original Assignee
Warner Lambert Co LLC
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 Warner Lambert Co LLC filed Critical Warner Lambert Co LLC
Application granted granted Critical
Publication of CA1019737A publication Critical patent/CA1019737A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
    • C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D335/06—Benzothiopyrans; Hydrogenated benzothiopyrans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA195,701A 1973-03-23 1974-03-22 Acyl derivatives of 4-hydroxy-2h-1-benzothiopyran-3-carboxamide 1,1-dioxide Expired CA1019737A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00344380A US3835156A (en) 1973-03-23 1973-03-23 Acyl derivatives of 4-hydroxy-2h-1-benzothiopyran-3-carboxamide 1,1-dioxide

Publications (1)

Publication Number Publication Date
CA1019737A true CA1019737A (en) 1977-10-25

Family

ID=23350305

Family Applications (1)

Application Number Title Priority Date Filing Date
CA195,701A Expired CA1019737A (en) 1973-03-23 1974-03-22 Acyl derivatives of 4-hydroxy-2h-1-benzothiopyran-3-carboxamide 1,1-dioxide

Country Status (7)

Country Link
US (1) US3835156A (en)
AU (1) AU472179B2 (en)
CA (1) CA1019737A (en)
DE (1) DE2412138A1 (en)
DK (3) DK133949B (en)
FR (1) FR2222101B1 (en)
GB (1) GB1407185A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769292A (en) * 1972-04-28 1973-10-30 Warner Lambert Co N-(pyridyl)2h 1-benzothiopyran-3-carboxamide-4-hydroxy 1,1-dioxides

Also Published As

Publication number Publication date
FR2222101B1 (en) 1978-01-06
DK133949C (en) 1977-01-17
AU472179B2 (en) 1976-05-20
DK133949B (en) 1976-08-16
DK578375A (en) 1975-12-18
FR2222101A1 (en) 1974-10-18
DE2412138A1 (en) 1974-10-10
DK578275A (en) 1975-12-18
AU6703874A (en) 1975-09-25
GB1407185A (en) 1975-09-24
US3835156A (en) 1974-09-10

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