3-(Dichloroacetyl)chromone; A New Building Block for the Synthesis of Formylated Purine Isosteres: Design and Synthesis of Fused α-(Formyl)pyridines - Iaroshenko, Viktor O.; Mkrtchyan, Satenik; Ghazaryan, Gagik; Hakobyan, Ani; Maalik, Aneela; Supe, Linda; Villinger, Alexander; Tolmachev, Andrei; Ostrovskyi, Dmytro; Sosnovskikh, Vyacheslav Ya.; Ghochikyan, Tariel V.; Langer, Peter (Synthesis, 2011)