Synthesis of Cadinanolide Type of Tricyclicα-Methylene-γ-lactone Using Intramolecular Cyclization ofα-Trimethylsilylmethyl-α,β-Unsaturated Ester with Cyclic Ketone
Synthesis of Cadinanolide Type of Tricyclicα-Methylene-γ-lactone Using Intramolecular Cyclization ofα-Trimethylsilylmethyl-α,β-Unsaturated Ester with Cyclic Ketone