Imidazolidinones, and imidazolidinethiones, process and intermediates
申请人:American Cyanamid Company
公开号:US04608079A1
公开(公告)日:1986-08-26
This invention relates to novel imidazolidinone and imidazolidinethione compounds, a process and intermediates for the preparation of said compounds and a method for controlling undesirable plant species therewith.
Dihydroimidazopyrrolopyridine, quinoline, thieno- and
申请人:American Cyanamid Company
公开号:US04701208A1
公开(公告)日:1987-10-20
This invention relates to novel herbicidally effective, dihydroimidazopyrrolopyridines and derivatives thereof which are useful for the control of undesirable monocotyledonous and dicotyledonous plant species. The invention also relates to a process for the preparation of said herbicidally effective compounds.
This invention relates to novel herbicidally effective, dihydroimidazopyrrolopyridines and derivatives thereof which are useful for the control of undesirable monocotyledonous and dicotyledonous plant species. The invention also relates to a process for the preparation of said herbicidally effective compounds.
Imidazopyrrolopyridines and condensed derivatives thereof useful in the preparation of herbicidal compounds
申请人:AMERICAN CYANAMID COMPANY
公开号:EP0277661A1
公开(公告)日:1988-08-10
This invention relates to novel imidazopyrrolopyridine derivatives and imidazopyrroloquinoline derivatives of formula
which can be used as intermediates for preparing novel herbicidally effective dihydroimidazopyrrolopyridines and derivatives thereof which are useful for the control of undesirable monocotyledonous and dicotyledonous plant species. The invention also relates to a process for the preparation of said intermediates.