CA1272728A - Derives thieno et furoimidazopyrrolspyridinedione a activite herbicide - Google Patents

Derives thieno et furoimidazopyrrolspyridinedione a activite herbicide

Info

Publication number
CA1272728A
CA1272728A CA000604997A CA604997A CA1272728A CA 1272728 A CA1272728 A CA 1272728A CA 000604997 A CA000604997 A CA 000604997A CA 604997 A CA604997 A CA 604997A CA 1272728 A CA1272728 A CA 1272728A
Authority
CA
Canada
Prior art keywords
pyridine
mol
oooooo
thieno
alkyl
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 - Fee Related
Application number
CA000604997A
Other languages
English (en)
Inventor
Barrington Cross
David William Ladner
Marinus Los
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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
Priority claimed from CA000455718A external-priority patent/CA1259617A/fr
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Priority to CA000604997A priority Critical patent/CA1272728A/fr
Application granted granted Critical
Publication of CA1272728A publication Critical patent/CA1272728A/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
CA000604997A 1983-06-02 1989-07-06 Derives thieno et furoimidazopyrrolspyridinedione a activite herbicide Expired - Fee Related CA1272728A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000604997A CA1272728A (fr) 1983-06-02 1989-07-06 Derives thieno et furoimidazopyrrolspyridinedione a activite herbicide

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US50021983A 1983-06-02 1983-06-02
US500,219 1983-06-02
CA000455718A CA1259617A (fr) 1983-06-02 1984-06-01 Composes (2-imidazolin-2-yl)thieno- et furo [2,3-b]; produits intermediaires pour leur preparation; utilisation de ces composes comme herbicides
CA000604997A CA1272728A (fr) 1983-06-02 1989-07-06 Derives thieno et furoimidazopyrrolspyridinedione a activite herbicide

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000455718A Division CA1259617A (fr) 1983-06-02 1984-06-01 Composes (2-imidazolin-2-yl)thieno- et furo [2,3-b]; produits intermediaires pour leur preparation; utilisation de ces composes comme herbicides

Publications (1)

Publication Number Publication Date
CA1272728A true CA1272728A (fr) 1990-08-14

Family

ID=25670405

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000604997A Expired - Fee Related CA1272728A (fr) 1983-06-02 1989-07-06 Derives thieno et furoimidazopyrrolspyridinedione a activite herbicide

Country Status (1)

Country Link
CA (1) CA1272728A (fr)

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