METHODS FOR PREPARING 3 SUBSTITUTED 6 TRIFLUOROMETHYL PYRIDINES AND METHODS FOR USING 6 TRICHLOROMETHYL HALOGENATED PYRIDINES

摘要

3 substituted 6 trifluoromethyl pyridines are useful synthetic intermediates in the preparation of the N substituted (6 haloalkylpyridin 3 yl)alkyl sulfoximines which are useful in forming potent insecticides. Methods of forming such 3 substituted 6 trifluoromethyl pyridines are disclosed. Also disclosed are methods of using 6 trichloromethyl halogenated pyridines to form 3 substituted 6 trifluoromethyl pyridines are disclosed.