科研之友
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摘要
The development of an asymmetric route for the synthesis of alpha,beta-butenolide building blocks, starting from commercially available D-mannitol, is described. The devised route was applied to a synthesis of the (S)-(-)-enantiomer of the antiviral natural product umbelactone, together with the construction of other synthetically useful lactone structures.
- 出版日期2010-3
