The complex polymer[Cu<sub>2</sub>(oxap)(pyr)<sub>2</sub>]<sub>n</sub>(ClO<sub>4</sub>)<sub>2n</sub>,where oxap<sup>2-</sup>stands for N,N’-bis(2—aminopropyl)oxamide,
This paper reports a simple method for the synthesis of amino acid ester derivatives of benzisoselenazolone.Their anticancer activity is also given.These pharma