Assist. Professor in Organic Chemistry, Chemistry Department, College of Education, Kufa University, Iraq
*Corresponding Author E-mail: dr.naghammj@yahoo.com
Online published on 22 October, 2014.
This work involves review about hetero cyclic compounds, various memberd rings (three, four, five, six, seven, eight)-memberd rings, review about biological activity, stability, synthesis, reactions of various rings, hetero atoms and hetero cyclic compounds.
Various memberd, hetero atom, review heterocycle, lactame
