The present invention relates to phenylfuroxans of the general formula I ##STR1## in which one of the radicals R.sup.1 and R.sup.2 represents phenyl and the other represents ##STR2## where R.sup.3, R.sup.4 and n are defined as indicated in claim 1, processes for their preparation and their use.
本发明涉及通式I的苯基
呋喃氧化物:##STR1## 其中R.sup.1和R.sup.2中的一个代表苯基,另一个代表:##STR2## 其中R.sup.3、R.sup.4和n的定义如权利要求书1中所示,以及它们的制备方法和使用方法。