Reddy, N. B.Rao, K. U. M.Sundar, C. S.Nayak, S. K.Reddy, C. S.2012-11-232012-11-232012Heterocyclic Communications, 2012. Vol. 18 (1): pp. 53-56http://hdl.handle.net/123456789/68293524 bytestext/htmlenaromatic aldehydes5,5-dimethyl-1,3-cyclohexanedioneKHSO4beta -naphtholxanthenesArticle