| 摘要 |
<p>The present invention relates to novel diphenylamines having small alkyl substituents on the amino nitrogen, which are useful as intermediates for the preparation of rodenticidal diphenylamines. One phenyl ring has 2,4dinitro-6-trifluoromethyl substitution, and the other is substituted with no more than one methyl or trifluoromethyl group. The diphenylamines have the following structure: I X-4869</p> |
