Copper(I) catalysis of olefin photoreactions. 8. A stepwise olefin metathesis synthesis of cyclopent-2-en-1-ones via photobicyclization of 3-hydroxyhepta-1,6-dienes
Copper(I) catalysis of olefin photoreactions. 8. A stepwise olefin metathesis synthesis of cyclopent-2-en-1-ones via photobicyclization of 3-hydroxyhepta-1,6-dienes