| abstract |
New 3,7-disubstituted benzothiazolones of the general formula (I) in which n, R¹, R², R³ and R⁴ have the meanings given in the description and their use for pest control.n n n The new 3,7-disubstituted benzothiazolones are generally defined by the formula (I) and they can be prepared by analogy processes, e.g. by reacting suitable 2,7-disubstituted benzothiazole-3-oxides, which are also new, with phosphorus oxychloride. |