| abstract |
The present invention provides a method for producing a compound represented by the following formula (4), which is useful for pesticides or intermediates for the production of the pesticide. Steps.n n n [In the formula, Q represents pyridyl, etc., R 1 represents a C1-C6 alkyl group which may have more than one halogen atom, R 2 represents a C1-C6 alkyl group which may have more than one halogen atom, R 3 , R 4 and R 5 represent a hydrogen atom, etc., and n represents 0, etc.]. |