111992-04-2Relevant articles and documents
Synthesis and biological activity of novel phenyltriazolinone derivatives
Wu, Qiongyou,Wang, Guodong,Huang, Shaowei,Lin, Long,Yang, Guangfu
, p. 9024 - 9034 (2011/03/20)
Phenyltriazolinones are one of the most important classes of herbicides targeting the protoporphyrinogen oxidase enzyme. A series of triazolinone derivatives containing a strobilurin pharmacophore were designed and synthesized with the aim of discovering new phenyltriazolinone analogues with high activity. The herbicidal activity of the synthesized compounds was assayed and some of the test compounds displayed moderate herbicidal activity at 150 g ai/ha.
A Convenient Synthesis of 1-Aryl-3-methyl-1,2,4-triazolin-5-ones From the Reaction Between Acetone Arylhydrazones and Acetyl Isocyanate
Ray, Partha S.,Hank, Richard F.
, p. 2017 - 2020 (2007/10/02)
The reaction of acetone arylhydrazones with acetyl isocyanate gave the corresponding 4-acetyl-1-aryl-3,3-dimethyl-1,2,4-triazolidin-5-ones which eliminated acetone upon hydrolysis to give 1-aryl-3-methyl-1,2,4-triazolin-5-ones.The above transformation can be achieved in one pot by a simple solvent swap.