Process for the preparation of substituted aminocarbonyltriazolinones.

摘要

Prepn. of substd. aminocarbonyltriazolinones of formula (I) comprises reacting the corresp. substd. triazolinones (II) with isocyanates of formula (III). R<1> = opt. substd. alkyl, alkoxy, alkylthio, alkylamino or dialkylamino; R<2> = opt. substd. alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkyl-alkyl, aralkyl, aralkenyl or aralkynyl;