70231-35-5

Upstream product

• 624-48-6 dimethyl cis-but-2-ene-1,4-dioate 
• 70231-34-4 2-methyl-N-(1-phenylvinyl)-1-(1-pyrrolidinyl)-1-propanimine 
• 70231-39-9 5,5-dimethyl-3-(1-phenylvinyl)-4-(1-pyrrolidinyl)-Δ¹-1,2,3-triazoline 
• 762-42-5 dimethyl acetylenedicarboxylate 

Relevant academic research and scientific papers

5-Amino-1-vinyl-4,5-dihydro-1H-1,2,3-triazoles as a Source of 1-Amino-2-aza-1,3-butadiene

Thermolysis of 4,4-dimethyl-1-(1-phenylvinyl)-5-(1-pyrrolidinyl)-4,5-dihydro-1H-1,2,3-triazole gave 2-methyl-N-(1-phenylvinyl)-1-(1-pyrrolidinyl)-1-propanimine, which reacted as a 2-azabutadiene with electrondeficient dienophiles to afford the corresponding cycloadducts.Reactivity and regioselectivity of the cycloaddition reactions were rationalized with the frontier molecular orbital treatment.