| abstract |
Quaternary thenyl ammonium salts, i.e., ((optionally 2, 3, 4 and/or 5 halo, alkyl, cyano, alkoxycarbonyl and/or nitrosubstituted)-5 or 4-thenyl)-(tri(same or mixed) alkyl, alkenyl, alkinyl, substituted alkyl, cycloalkyl, heterocyclic and/or aryl)-ammonium salts, i.e., halides, nitrates, azides, thiocyanates, sulfates, phosphates, )-ethyl-xanthates, etc., which possess plant-growth regulating properties, including synergistic properties. |