July-Aug 1984 Facile Preparation of Symmetric Bilirubins Ilia and Xllla from IXa J.-S. Ma and DA Lightner* 1005 Department of Chemistry, University of Nevada Reno, Nevada 89557-0020 Received March ... Heterocyclic Chem., 21, 1005 (1984 ... 1008 J.-S. Ma and DA Lightner Vol ...