Synfacts, Table of Contents Synfacts 2018; 14(07): 0687DOI: 10.1055/s-0037-1610421 Synthesis of Heterocycles © Georg Thieme Verlag Stuttgart · New York Preparation of Quinazolines from Alkynes and 2-Aryldihydrophthalazinediones Contributor(s): Victor Snieckus , Matthew Dowling (Pfizer) Recommend Article Abstract Buy Article Key words Key wordsC–H activation - annulation - ruthenium catalysis - alkynes - quinazolines - carbon–carbon triple bond cleavage Full Text