1,3-Dipolar cycloadditions of electron-rich benzotriazol-1-ylpropenes
作者:Alan R. Katritzky、Richard R. Musgrave、Jaco C. Breytenbach
DOI:10.1002/jhet.5570330616
日期:1996.11
The preparation of trans-3-benzotriazol-1-yl-1-(N-rnorpholino)prop-1-ene (1), trans-3-benzotriazol-1-yl-1-ethoxyprop-1-ene (2) and trans-1,3-bis-(benzotriazol-1-yl)propene (3) and their reactions with a benzonitrile oxide (4), N-(2,4-dibromophenyl)-1-phenylnitrilimine (5), and p-nitrophenyl azide (6) are described.