1365544-56-4

Upstream product

• 1314387-45-5 bis(2,2,2-trifluoroethyl) 2-vinylcyclopropane-1,1-dicarboxylate 
• 4553-07-5 ethyl phenylcyanoacetate 
• 104883-33-2 malonic acid di(2,2,2-trifluoroethyl ester) 

Relevant academic research and scientific papers

Fe-catalyzed allylic C-C-bond activation: Vinylcyclopropanes as versatile a1,a3,d5-synthons in traceless allylic substitutions and [3 + 2]-cycloadditions

The low-valent iron complex Bu4N[Fe(CO)3(NO)] (TBAFe) catalyzes the allylic C-C-bond activation of electron-poor vinyl cyclopropanes to generate synthetically useful a1,a3,d5-synthons which are prone to undergo multiple consecutive reactions. The versatility of this approach is demonstrated by a traceless allylic substitution and a formal [3 + 2] cycloaddition to give either functionalized acyclic products or densely substituted cyclopentanes and pyrrolidines in high yields and regioselectivities.