636601-11-1Relevant articles and documents
Squaric Acid N-Hydroxylamides: Synthesis, Structure, and Properties of Vinylogous Hydroxamic Acid Analogues
Lim, Nathaniel C.,Morton, Martha D.,Jenkins, Hilary A.,Brueckner, Christian
, p. 9233 - 9241 (2003)
The synthesis of squaric acid N-hydroxylamide esters 5 and amides 6 from dimethyl squarate 2a is described. These derivatives are analogues of the naturally occurring iron(III) chelator hydroxamic acid. On the basis of a comparative reactivity study, a co