Total Synthesis and Structural Reassignment of the γ‐Lactone Polyketide from Diaporthe sp. SXZ‐19
作者： Jhillu S Yadav , Palash Dutta , Bogonda Ganganna , Eedubilli Srinivas
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摘要: The first stereoselective total synthesis of the proposed structure γ-lactone from Diaporthe sp. SXZ-19 was achieved by utilizing a convergent pathway. four stereogenic centers were formed employing Brown's asymmetric alkoxyallylboration reaction, and cross-metathesis reaction used to construct trans double bond side chain. This led revision structural assignment natural product.
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