Synfacts, Table of Contents Synfacts 2015; 11(7): 0705DOI: 10.1055/s-0034-1380975 Synthesis of Heterocycles © Georg Thieme Verlag Stuttgart · New York Synthesis of Hexahydropyrano[3,4-c]chromenes via Prins Bicyclization Contributor(s): Victor Snieckus , Sara Gomes Recommend Article Abstract Buy Article Key words Key wordshexahydropyrano[3,4-c]chromenes - calyxins - Prins reaction Full Text