Alkylative Lactonization of g,d-Unsaturated Esters with a-Chloro Sulfides. A Concise Synthesis of the Monoterpene Lactone from Chrysanthemum flosculosum L.
Alkylative Lactonization of g,d-Unsaturated Esters with a-Chloro Sulfides. A Concise Synthesis of the Monoterpene Lactone from Chrysanthemum flosculosum L.