117152-74-6Relevant academic research and scientific papers
Selective N,N-Functionalisation of Cyclam: Crystal Structure of the Cu2+ Complex of 1,4,8,11-Tetra-azacyclotetradecane-1,8-diacetic Acid and the Tricyclic Lactam 15,18-Dioxo-1,5,8,12-tetra-azatricyclo5,8>tetradecane
Helps, Ian M.,Parker, David,Chapman, James,Ferguson, George
, p. 1094 - 1095 (2007/10/02)
A genaral synthetic method for the synthesis of 1,8-disubstituted derivatives of the 14-membered tetra-aza macrocycle, 'cyclam', involves selective ditosylation: in the Cu2+ complex of the 1,8-diacetic acid derivative, the copper is six-co-ordi
