The process for manufacturing pyrazol is substituted

Abstract

The invention relates to a process for preparing pharmaceutical pyrazo derivatives with formulas (I), (I), (II), (IV), (IV-a), (V), (VII), useful as intermediates in the production of antranilamide pesticides. In addition, the invention relates to a method for preparing antranilamide with formula (Vin) by using pharmaceutical pyrazol derivatives with formulas (I), (III), (IV), (V), (VII). In addition, the invention relates to substituted halopyrazol compounds with formulas (III), (IV) and (V), where X is a halogen and R' is a hydrogen. C| -C1 alkyl.