ChemInform Abstract: Ring Expansion of Substituted Norbornadienes for the Synthesis of Mono‐ and Disubstituted 2‐Azabicyclo[3.2.1]octadienes.

Abstract

Multi-membered N-heterocycles R 0690 Ring Expansion of Substituted Norbornadienes for the Synthesis of Mono-and Disubstituted 2-Azabicyclo[3.2.1]octadienes. -Norbornadienes derivatives undergo cycloaddition with tosyl azide followed by ring opening to give the target compounds. -(EMELDA, N.; BERGMEIER*, S. C.; Tetrahedron Lett. 49 (2008) 37, 5363-5365; Dep. Chem. Biochem., Ohio Univ., Athens, OH 45701, USA; Eng.) -Mais 52-174