| abstract |
The invention relates to an agent for regulating plant growth using compounds of general formula I in which R & exp1! a C & ind1! -C & ind1! Alkyl, nitro or halogen and n is zero or an integer from 1 to 4, R & exp2! and R & exp3! each one hydrogen atom, a C & ind1! -C & ind4! Alkyl and benzyl, and Ar is an adamantyl, C & ind Benzyloxy, nitro, bromo, chloro, trifluoromethyl, C & indl-C & ind4! Alkyl, alkenyl, alkoxy, alkylthio and alkyl-substituted amino. |