77586-28-8Relevant academic research and scientific papers
Attempted Cycloaddition of N-Ethoxycarbonylmethyleneamine to N-Ethoxycarbonylazepine: Formation of 4,4'-Bis(ethoxycarbonylamino)diphenylmethane
Murphy, William S.,Raman, Krishna P.
, p. 447 - 448 (2007/10/02)
Three products were formed in the boron-trifluoride-catalysed reaction of N-ethoxycarbonylmethyleneamine with N-ethoxycarbonylazepine, N-ethoxycarbonylaniline (2), 4-(N-ethoxycarbonylaminomethyl)-N-ethoxycarbonylaniline (3), and 4,4'-bis-(N-ethoxycarbonylamino)diphenylmethane (4).Product (4) was independently synthesised.The mechanisms of formation of the products (2), (3), and (4) were established.
