Radical-Mediated Diastereoselective Construction of a Chiral Synthon for Synthesis of Dolabellanes
摘要:
[GRAPHICS]A useful trans substituted multifunctional cyclopentane with a chiral quaternary center was selectively synthesized by free radical Michael addition to the (Z)-propionate or malonate derivatives. The stereoselectivity could be reversed by changing the configuration of the double bond.