Synfacts, Table of Contents Synfacts 2014; 10(10): 1016DOI: 10.1055/s-0034-1379149 Synthesis of Heterocycles © Georg Thieme Verlag Stuttgart · New YorkCF3-Substituted Pyrazolines and Pyrazoles via Huisgen CycloadditionContributor(s): Victor Snieckus , Ashish Maheta (Snieckus Innovations)Recommend Article Abstract Buy ArticleKey words Key words[3+2] cycloaddition - trifluorodiazoethane - allenic esters - pyrazolines - pyrazoles Full Text