Synfacts, Table of Contents Synfacts 2018; 14(08): 0793DOI: 10.1055/s-0037-1610526 Synthesis of Heterocycles © Georg Thieme Verlag Stuttgart · New York Synthesis of Chromenopyridopyrazines and -diazepines Contributor(s): Victor Snieckus , M. A. Jalil Miah Recommend Article Abstract Buy Article Key words Key wordssalicylaldehydes - dimethyl acetylene-dicarboxylate - chromones - fumarates - pyridopyrazines - polycyclic heterocycles Full Text