Synfacts, Table of Contents Synfacts 2019; 15(08): 0865DOI: 10.1055/s-0039-1689826 Synthesis of Heterocycles © Georg Thieme Verlag Stuttgart · New YorkAsymmetric Synthesis of Dihydrobenzofurans by an Organocatalytic [4+1] CyclizationContributor(s): Victor Snieckus , Laura Villar , Donald F. Weaver , Mark A. ReedRecommend Article Abstract Buy ArticleKey words Key words[4+1] cyclization - dihydrobenzofurans - quinone methides - allenoates - asymmetric synthesis Full Text