科研之友
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摘要
A concise and flexible synthesis of the morpholine-spiroketal natural product acortatarin A, isolated from the traditional Chinese medicine Acorus tatarinowii, is reported. The key step involves a Maillard-type condensation of an amine derived from D-mannitol with a dihydropyranone. The approach also enables access to analogues of acortatarin A for biological evaluation and can be applied to the synthesis of related 2-formylpyrrole natural products.
- 出版日期2012-4
- 单位天津大学
