Three-Component Friedel-Crafts Transformations: Synthesis of Alkyl and Alkenyl Trifluoromethyl Sulfides and Alkenyl Iodides.
Three-Component Friedel-Crafts Transformations: Synthesis of Alkyl and Alkenyl Trifluoromethyl Sulfides and Alkenyl Iodides.
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三组分傅克变换:烷基和烯基三氟甲基硫醚和烯基碘的合成。
DOI:
10.1021/acs.orglett.2c00924
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发表时间:
2022-04-22
期刊:
影响因子:
5.2
通讯作者:
Ellman, Jonathan A.
中科院分区:
文献类型:
--
作者:
Chu, Duc;Ellman, Jonathan A.
Straightforward and mild HFIP-mediated, metal-free three-component Friedel-Crafts approaches are reported for the synthesis of alkenyl and alkyl trifluoromethyl sulfides from arenes, (PhSO2)2NSCF3, and alkynes or alkenes, respectively. The transformations proceed with high regio- and stereochemical control via initial formation of cationic thiirenium and thiiranium intermediates, respectively, followed by Friedel-Crafts reactions with the arene. A mechanistically related three-component synthesis of alkenyl iodides from arenes, alkenes and N-iodosuccinimide is also reported.
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影响因子:
15
作者:
Ly Dieu Tran;Popov, Ilya;Daugulis, Olafs
通讯作者:
Daugulis, Olafs
影响因子:
5.2
作者:
Motiwala, Hashim F.;Vekariya, Rakesh H.;Aube, Jeffrey
通讯作者:
Aube, Jeffrey
影响因子:
4.3
作者:
Dagousset, Guillaume;Simon, Cedric;Magnier, Emmanuel
通讯作者:
Magnier, Emmanuel
影响因子:
5.2
作者:
Vekariya, Rakesh H.;Aube, Jeffrey
通讯作者:
Aube, Jeffrey
DOI:
10.1002/anie.201705817
发表时间:
2017-08-07
期刊:
Angewandte Chemie (International ed. in English)
影响因子:
--
作者:
Boerth JA;Ellman JA
通讯作者:
Ellman JA