Title of article :
Nucleophilic reactivity of perhydro-3,6,9,12-tetraazacyclopenteno[1,3-f,g]acenaphthylene. A unified approach to N-monosubstituted and N,N′′-disubstituted cyclene derivatives
Author/Authors :
Jan Rohovec، نويسنده , , Jan and Gyepes، نويسنده , , Robert and C??sa?ov?، نويسنده , , Ivana and Rudovsk?، نويسنده , , Jakub and Luke?، نويسنده , , Ivan، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2000
Abstract :
Perhydro-3,6,9,12-tetraazacyclopenteno[1,3-f,g]acenaphthylene is readily mono- and dialkylated on nitrogen with alkyl bromides and iodides giving mono- and bis-quarternary ammonium salts. The title compound is a unified starting material for the preparation of cyclene based chelators.
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
