| 摘要 |
<p>A compound represented by the following formula (1). The compound is useful as an intermediate for a compound useful as a medicine or agricultural chemical, especially for a 6-t-butyl-8-fluoroquinoline derivative useful for controlling rice blast. (1) (In the formula, R1 represents branched C3-10 alkyl or optionally substituted C3-10 cycloalkyl; R2 represents halogeno, etc.; R3 represents linear C1-8 alkyl, etc.; n is an integer of 0 to 3; and X represents halogeno.)</p> |
