Diazabicycloalkanes with nitrogen atoms in the nodal positions. 10. Intramolecular cyclization of ?-bromoethyl-and ?-bromopropyl-N,N?-alkylene-o-phenylenediamines
Diazabicycloalkanes with nitrogen atoms in the nodal positions. 10. Intramolecular cyclization of ?-bromoethyl-and ?-bromopropyl-N,N?-alkylene-o-phenylenediamines