Hydroximoyl represented by the formula (I) The present invention - related heterocyclic derivatives of [1] Wherein, the Het, represents a pyridyl or thiazolyl group, T is, and represents a non-substituted or substituted heterocyclyl, X is represent various substituents. ]本発明は式(I)で表されるヒドロキシモイル-複素環誘導体に関する【化1】〔式中、Hetは、ピリジル又はチアゾリル基を表し、Tは、置換若しくは非置換ヘテロシクリルを表し、そして、Xは、さまざまな置換基を表す。〕