74668-64-7

Upstream product

• 6913-92-4 1-benzyl-2,5-dihydro-1H-pyrrole 
• 18523-41-6 4-azidobenzonitrile 
• 74668-62-5 4-((3aS,6aR)-5-Benzyl-4,5,6,6a-tetrahydro-3aH-pyrrolo[3,4-d][1,2,3]triazol-1-yl)-benzonitrile 
• 74668-67-0 (3aR,6aS)-5-Benzyl-1-(4-cyano-phenyl)-5-methyl-1,3a,4,5,6,6a-hexahydro-pyrrolo[3,4-d][1,2,3]triazol-5-ium; iodide 

Relevant academic research and scientific papers

v-Triazolines. Part XIV. 1-Aryl-5-dialkylaminomethyl-4,5-dihydro-v-triazoles

The cycloaddition of arylazides to 1-methyl- and 1-benzyl-2,5-dihydropyrrole affords pyrrolo-v-triazole derivatives which react with methyl iodide, yielding the corresponding quaternary ammonium salts.On base-catalyzed elimination 1-aryl-5-dialkyl-aminomethyl-4-methylene-4,5-dihydro-v-triazoles are formed.Their structure and behaviour toward methoxide and secondary amines are discussed.