Towards an efficient prodrug of the alkylating metabolite monomethyltriazene: Synthesis and stability of N-acylamino acid derivatives of triazenes
作者:Maria de Jesus Perry、Emília Carvalho、Eduarda Rosa、Jim Iley
DOI:10.1016/j.ejmech.2008.06.022
日期:2009.3
A series of 3-[α-(acylamino)acyl]-1-aryl-3-methyltriazenes 6a–l, potential cytotoxic triazene prodrugs, were synthesised by coupling 1-aryl-3-methyltriazenes to N-acylamino acids. Their hydrolysis was studied in isotonic pH 7.4 phosphate buffer and in human plasma, while hydrolysis of the derivative 6a was studied in more depth across a range of pH values. Prodrugs 6a–l hydrolyse by cleavage of the