Keywords: Tiusroseophilin.png en Tius's synthesis of Roseophilin using Nazarov cyclization Harrington P E ; Tius M A 1999 A Formal Total Synthesis of Roseophilin Cyclopentannelation Approach to the Macrocyclic Core Org Lett 1 4 649 “652 doi 10 1021/ol990124k selfmade by mdlevin 2011-01-23 Public Domain Cc-zero Nazarov reaction |