A pour-on formulation comprising one or more ectoparasiticides in a solvent system comprising 80 to 98% w/v of a fixed oil and 2 to 20% w/v of a volatile silicone, a method for its preparations and its use in the control of ectoparasiticides on animals.
-
(2008/06/13)
Acetic acid derivatives and processes for their production
A process for the preparation of a compound of formula: STR1 wherein R is an amino, hydrocarbylamino or dihydrocarbylamino radical, the hydrocarbylamino and dihydrocarbylamino radicals being unsubstituted, or substituted in the hydrocarbyl moiety with atoms or radicals which do not interfere with the process and Z is an acyl radical which comprises the steps of: (a) decarboxylating a compound of formula: STR2 to produce the corresponding 4-hydroxy-6-methyl-pyrimidine; and (B) TREATING THE CORRESPONDING 4-HYDROXY-6-METHYL PYRIMIDINE THUS PRODUCED WITH AN ACYLATING AGENT CAPABLE OF PROVIDING THE ACYL RADICAL Z; where both steps (a) and (b) are carried out in the same solvent or diluent.
-
(2008/06/13)
More Articles about upstream products of 23505-41-1
