Novel di(aryl)methyl alkyl sulfones

Details Novel di(aryl)methyl alkyl sulfones Novel di(aryl)methyl alkyl sulfones

1976-07-07

1978-01-10

Brust, Joseph Paul

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

424337, C07C14706, A01N 914

Patent

active

040679098

ABSTRACT:
Sulfones of Bis(4-chlorophenyl) or 2,4'-dichlorodiphenylmethyl and alkyls with one to four carbon atoms, e.g., bis(4-chlorophenyl)methyl methyl sulfone, which control the harmful effects of Piricularia fungus, particularly Piricularia oryzae, upon plants are disclosed. Also disclosed are the methods of controlling the harmful effects of these fungi with these sulfones, as well as other fungi, such as Uromyces and Venturia genera with bis(4-chlorophenyl)methyl methyl sulfone.

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