Ring Closing Metathesis/Fragmentation Route to (<i>Z</i>)-Configured Medium Ring Cycloalkenes. Total Synthesis of (±)-Periplanone C
作者:Radomir Matovic、Aleksandar Ivkovic、Marija Manojlovic、Zorana Tokic-Vujosevic、Radomir N. Saicic
DOI:10.1021/jo061790j
日期:2006.12.1
The combination of ring closing metathesis and β-fragmentation offers an efficient entry into (Z)-configured mediumringcycloalkenes. The fragmentation step can be effected under anionic or radical conditions. The versatility of this method is demonstrated by the total synthesis of (±)-periplanone Ca macrocyclic pheromone of Periplaneta americana.