Novel thiophene derivatives of the formula (I) wherein R1, R2, R3 and n have the meanings given in the specification, several processes for the preparation of the new compounds and their use as microbicides and herbicides.
本发明涉及一种新的
噻吩衍
生物,其
化学式为(I),其中R1,R2,R3和n的含义如规范中所述,还涉及制备这些新化合物的几种方法以及它们作为微
生物杀菌剂和
除草剂的用途。