Fc-PIP Catalyzed Asymmetric Synthesis of cis-2,3-Dihydrobenzofurans
Fc-PIP Catalyzed Asymmetric Synthesis of cis-2,3-Dihydrobenzofurans
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Fc-PIP 催化不对称合成顺式 2,3-二氢苯并呋喃
DOI:
10.1002/cjoc.201400186
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发表时间:
2014
影响因子:
5.4
通讯作者:
Deng Weiping
中科院分区:
文献类型:
--
作者:
Jiang Shanshan;Hu Bin;Yu Xingxin;Deng Weiping
A highly enantioselective intramolecular Michael addition‐Lactonization domino reaction of a range of enon acids catalyzed by nuleophilic organocatalyst (Fc‐PIP) was developed, furnishingcis‐2,3‐dihydrobenzofuran derivatives with excellent enantioselecitivities (94%–98%ee) and good diastereoselectivities (up to 99/1).