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regio and optical isomers of imidazolinyl - toluolsaeure, their esters and salts, processes for their production and their use as herbicides.
regio and optical isomers of imidazolinyl - toluolsaeure, their esters and salts, processes for their production and their use as herbicides.
Regio and optical isomers of imidazolinyl toluic acids, esters and salts, having the following structural formula: CHEM wherein R is hydrogen, methyl, a salt-forming cation of an alkali metal, ammonium or aliphatic ammonium, and the aromatic acid methyl is meta and/or para to the -COOR- substituent; and the acid-addition salts, except when R is a salt-forming cation., method for their preparation and methods for selectively controlling undesirable plant species therewith.
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