80463-27-0Relevant academic research and scientific papers
Convenient access to 2-arylpyrroles from 2-lithio-N,N- dibenzylcyclopropylamine and nitriles
Tanguy, Chloé,Bertus, Philippe,Szymoniak, Jan,Larionov, Oleg V.,De Meijere, Armin
, p. 2339 - 2341 (2007/10/03)
N,N-Dibenzylaminocyclopropyl ketimines formed as intermediates upon treatment of 2-lithiated N,N-dibenzylcyclopropylamines with nitriles, being donor-acceptor-substituted cyclopropanes, immediately underwent ring-enlarging rearrangement and 1,2-elimination of dibenzylamine to produce 2-substituted pyrroles in good yields (14 examples, 55-80%). Georg Thieme Verlag Stuttgart.
THE PHOTOCHEMICAL BEHAVIOR OF CYCLIC IMINO ETHERS. THE N-O BOND FISSION AND SYN-ANTI ISOMERIZATION IN THE C=N-O CHROMOPHORE
Saiki, Hiroshi,Mukai, Toshio
, p. 1561 - 1564 (2007/10/02)
Six-, seven-, and eight-membered cylic imino ethers (3,4, and 5) were synthesized and their photoreactions were investigated to compare with those of isoxazoline derivatives.The derivatives of 3 upon irradiation afforded ring-cleaved products, whereas 4 and 5 were found to be inert to irradiation
