含有[1,2,4]三唑[1,5- a ]吡啶(I),吡唑并[1,5- a ]吡啶(II),1 H -1,3-苯并二唑(III)和咪唑[设计并合成了1,2- α ]嘧啶(IV)骨架用于PDE10A相互作用。在这些化合物中,1 H -1,3-苯并二唑和咪唑并[1,2- a ]嘧啶类化合物对PDE10A酶的亲和力最高,且代谢稳定性良好。这两类化合物均被鉴定为选择性和有效的PDE10A酶抑制剂。
含有[1,2,4]三唑[1,5- a ]吡啶(I),吡唑并[1,5- a ]吡啶(II),1 H -1,3-苯并二唑(III)和咪唑[设计并合成了1,2- α ]嘧啶(IV)骨架用于PDE10A相互作用。在这些化合物中,1 H -1,3-苯并二唑和咪唑并[1,2- a ]嘧啶类化合物对PDE10A酶的亲和力最高,且代谢稳定性良好。这两类化合物均被鉴定为选择性和有效的PDE10A酶抑制剂。
Benzoxazoles, benzothiazoles and benzimidazoles having substituents on the azole and benzene nuclei were synthesized evaluated for antifungal, insecticidal and herbicidal activities. It was found that benzimidazoles tended to exhibit antifungal activity while benzothiazoles tended to show herbicidal activity. Chloro, trifluoromethyl, methoxy and ethoxy groups at the 5 position were potent substituents, and the 2-pyridyl group at the 2 position is a common structural unit. Among several active derivatives, 7-chloro-2-(2-pyridyl) benzimidazole and 2-(2-pyridyl)-5-trifluoromethylbenzothiazole exhibited significant activity against Panonycus citri.