Enantioselective Ir-Catalyzed Allylic Alkylation of Racemic Allylic Alcohols with Malonates
Enantioselective Ir-Catalyzed Allylic Alkylation of Racemic Allylic Alcohols with Malonates
复制标题
外消旋烯丙醇与丙二酸酯的对映选择性 Ir 催化烯丙基烷基化
DOI:
10.1021/acs.orglett.8b04143
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发表时间:
2019-02-01
期刊:
影响因子:
5.2
通讯作者:
Yang, Yu-Rong
中科院分区:
文献类型:
--
作者:
Meng, Chun-Yan;Liang, Xiao;Yang, Yu-Rong
Ir-catalyzed enantioselective allylic alkylation of branched racemic allylic alcohols with malonates is described. Enabled by Carreira's chiral Ir/(P, olefin) complex, the method described allows allylic substitution with various aromatic alcohols and malonates with excellent enantioselectivity. The malonates could be used directly as efficient nucleophiles without the need of preactivation.