Radical Cation Cyclopropanations via Chromium Photooxidative Catalysis.
Radical Cation Cyclopropanations via Chromium Photooxidative Catalysis.
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DOI:
10.1021/acs.orglett.7b01095
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发表时间:
2017-06-02
期刊:
影响因子:
5.2
通讯作者:
Ferreira EM
中科院分区:
文献类型:
--
作者:
Sarabia FJ;Ferreira EM
The chromium photocatalyzed cyclopropanation of diazo reagents with electron rich alkenes is described. The transformation occurs under mild conditions and features specific distinctions from traditional diazo-based cyclopropanations (e.g., avoiding β-hydride elimination, chemoselectivity considerations, etc.). The reaction appears to work most effectively using chromium catalysis, and a number of decorated cyclopropanes can be accessed in generally good yields.
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影响因子:
15
作者:
Nguyen, John D.;Tucker, Joseph W.;Konieczynska, Marlena D.;Stephenson, Corey R. J.
通讯作者:
Stephenson, Corey R. J.
影响因子:
3.6
作者:
ANDO, W;IMAI, I;MIGITA, T
通讯作者:
MIGITA, T
DOI:
10.1002/anie.199421131
发表时间:
1994-11-02
期刊:
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH
影响因子:
--
作者:
MIZUNO, K;TAMAI, T;OTSUJI, Y
通讯作者:
OTSUJI, Y
影响因子:
2.8
作者:
Granger, Krista;Snapper, Marc L.
通讯作者:
Snapper, Marc L.
影响因子:
16.6
作者:
del Hoyo, Ana M.;Herraiz, Ana G.;Suero, Marcos G.
通讯作者:
Suero, Marcos G.