This invention, regards containing nitrogen complex ring chemical compound or that salt, and particular chemical compound or contains that salt as the active ingredient the pest pest control medicine which are displayed with below-mentioned formula (i).< Conversion 1 >(In formula, as for R0, halogen atom and the like displaying As for Z, non substitution or the aryl basis etc which possesses the substituent displaying As for Y, nitro group and the like displaying As for n displaying integer 0 - 3 As for D, displaying hydrocarbon ring basis or complex ring basis of 5 - 8 member rings As for X, the below-mentioned formula (ii) 1 or formula (ii) 2:< Conversion 2 >The amino group where (in type (ii) 1, the dotted line part displays single bond or double bond, as for R1 and R2, independently, the hydrogen atom, the nitro group, hydroxyl group, the merukaputo basis, possesses non substitution or the substituent, or displaying the organic basis In type (ii) 2, as for W displaying oxygen atom or sulfur atom R11, the hydrogen atom, hydroxyl group, the merukaputo basis, displays non substitution or the amino group etc which possesses the substituent.)So displaying the functional group which is displayed As for n1, displaying no integer 0 - 2 A displays the carbon atom or the nitrogen atom).本発明は、下記式(I)で表される含窒素複素環化合物又はその塩、及び当該化合物又はその塩を有効成分として含有する有害生物防除剤に関する。【化1】(式中、R0は、ハロゲン原子等を表し;Zは、無置換もしくは置換基を有するアリール基等を表し;Yは、ニトロ基等を表し;nは0~3の整数を表し;Dは、5~8員環の炭化水素環基または複素環基を表し;Xは、下記式(II)-1または式(II)-2:【化2】(式(II)-1中、点線部分は、単結合もしくは二重結合を表し、R1とR2は、各々独立して、水素原子、ニトロ基、水酸基、メルカプト基、無置換もしくは置換基を有するアミノ基、又は有機基を表し;式(II)-2中、Wは酸素原子または硫黄原子を表し;R11は、水素原子、水酸基、メルカプト基、無置換もしくは置換基を有するアミノ基等を表す。)で表される官能基を表し;n1は、0~2のいずれかの整数を表し;Aは、炭素原子または窒素原子を表す)。
