83430-41-5

Upstream product

• 100-63-0 phenylhydrazine 
• 52800-56-3 1-phenyl-4-thiohydantoin 

Downstream Products

• 83430-47-1 2,3,6-Triphenyl-2,3,6,7-tetrahydro-imidazo[5,1-c][1,2,4]triazol-5-one 
• 83430-44-8 2,6-Diphenyl-2,3,6,7-tetrahydro-imidazo[5,1-c][1,2,4]triazol-5-one 

Relevant academic research and scientific papers

Reactions with Thiohydantoins: New Routes for Synthesis of Imidazoquinazolines and Imidazo-1,2,4-triazoles

A new route for synthesis of new imidazoquinazoline derivatives via reaction of anthranilic acid with 4-thiohydantoin, 5-arylidene-4-methylmercaptohydantoins and 5-arylidene-2-ethylmercaptohydantoins is reported.Synthesis and characterization of new imidazo-1,2,4-triazoles via reaction of aldehydes with new 2- and 4-phenylhydrazonohydantoin derivatives is also reported and discussed.