63333-33-5

Upstream product

• 63333-32-4 N-methyl-2,4-dinitro-N-phenyl-6-(trifluoromethyl)aniline 
• 63333-31-3 N-(2,4-dinitro-6-trifluoromethylphenyl)aniline 
• 392-95-0 1-chloro-2,4-dinitro-6-trifluoromethylbenzene 

Downstream Products

• 63333-34-6 2,4-dibromo-6-chloro-N-methyl-2',4'-dinitro-6'-trifluoromethyldiphenylamine 
• 63333-35-7 bromethalin 

Relevant academic research and scientific papers

Diphenylamine compounds

The present invention is directed to the use of a class of N-alkyldiphenylamines as insecticides and arachnicides, and also as ectoparasiticides. The invention is also directed to a class of novel fluorinated N-alkyldiphenylamines.

N-Alkyldiphenylamines

A series of new diphenylamines have small alkyl substituents on the amino nitrogen and are useful as intermediates for the preparation of rodenticidal diphenylamines. One phenyl ring has 2,4-dinitro-6-trifluoromethyl substitution, and the other is substituted with no more than one methyl or trifluoromethyl group. The invention is particularly directed to N-alkyl-2,4-dinitro-3'-6-bis(trifluoromethyl)diphenylamines, which are additionally useful as insecticides and arachnicides.

Rodenticidal N-alkyldiphenylamines

A series of new diphenylamines have small alkyl substituents on the amino nitrogen. One phenyl ring bears dinitro-trifluoromethyl substitution, and the other is preferably substituted with halogen or pseudo-halogen groups. The new diphenylamines are useful as rodenticides.