Mono N-alkylation and N-acylation of cyclen and cyclam via their metaltricarbonyl complexes (M = Cr, Mo)
作者:V. Patinec、J.J. Yaouanc、J.C. Clément、H. Handel、H. des Abbayes
DOI:10.1016/0040-4039(94)02157-7
日期:1995.1
Reaction of metaltricarbonylcomplexes of cyclen and cyclam with enolisable aldehydes or acid chlorides yields, after removal of the protecting M(CO)3 moiety, selectively mono N-functionalized derivatives.