ICl-Mediated Functional Group Interconversion from Methyl Homopropargyl Ether to α-Iodo-γ-chloroketone.

ICl-Mediated Functional Group Interconversion from Methyl Homopropargyl Ether to α-Iodo-γ-chloroketone.
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DOI:
10.1021/acs.joc.2c01638
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发表时间:
2022-11-18
影响因子:
3.6
通讯作者:
Liu, Jianbo
Liu, Jianbo
中科院分区:
化学2区
文献类型:
--
作者:
Chen, Yu;Hee, Samual;Liu, Xiaochen;Das, Sajal;Hong, Dongsub;Leung, Pak-Hing;Li, Yongxin;Li, Jiaming;Liu, Jianbo

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An ICl-mediated highly chemo- and regioselective functional group interconversion from methyl homopropargyl ether to α-iodo-γ-chloroketone is reported. Density functional theory (DFT)-calculated reaction coordinate and potential energy surface support the high chemo-selectivity observed for the formation of α-iodo-γ-chloroketone over furan. The five-membered oxonium ring formation–ring opening mechanism is a potential template for the preparation of polyfunctionalized carbonyl compounds.
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