Expanding the scope of Metal-Free enantioselective allylic substitutions: Anthrones.
Expanding the scope of Metal-Free enantioselective allylic substitutions: Anthrones.
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DOI：
10.1038/srep16886
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发表时间：
2015-11-23
影响因子：
4.6
通讯作者：
Rios R
中科院分区：
文献类型：
--
作者：
Ceban V;Tauchman J;Meazza M;Gallagher G;Light ME;Gergelitsová I;Veselý J;Rios R
报道了Morita-Baylis-Hillman碳酸酯与蒽酮的不对称烯丙基烷基化反应。该反应是简单的催化金鸡纳生物碱衍生物提供最终的烷基化产物在良好的产率和优异的对映选择性。
The highly enantioselective asymmetric allylic alkylation of Morita–Baylis–Hillman carbonates with anthrones is presented. The reaction is simply catalyzed by cinchona alkaloid derivatives affording the final alkylated products in good yields and excellent enantioselectivities.