Title of article :
An Alternative Route to Pyrrolotriazoles and other N-Bridgehead Heterocycles
Author/Authors :
Attanasi، Orazio A. نويسنده , , Santeusanio، Stefania نويسنده , , Filippone، Paolino نويسنده , , Mantellini، Fabio نويسنده , , Crescentini، Lucia De نويسنده , , Perrulli، Francesca R. نويسنده ,
Abstract :
1,2-Diaza-1,3-butadienes bearing a Boc moiety at N-1 react with acetonitrile derivatives to afford 1-Boc-protected 1,2-diaminopyrroles that represent, by flexible condensation-deprotection or deprotection-condensation steps, a flexible entry to different N-bridgehead heterocycles.
Keywords :
1,2-diaza-1,3-butadienes , protecting groups , nitriles , pyrroles , fused-ring systems
Journal title :
Astroparticle Physics
