Iron-Catalysed Reduction of Olefins using a Borohydride Reagent
Iron-Catalysed Reduction of Olefins using a Borohydride Reagent
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DOI：
10.1002/adsc.201200577
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发表时间：
2013-03-01
影响因子：
5.4
通讯作者：
Thomas, Stephen P.
中科院分区：
文献类型：
--
作者：
Carter, Tom S.;Guiet, Lea;Thomas, Stephen P.
用简单的铁盐和三乙基硼氢化钠实现了烯烃的铁催化还原。用25mol%三氟化铁，1mol% n -甲基-2-吡啶酮和4等量的三乙基硼氢化钠还原了大量的单炔和反式-1,2-二取代烯烃（91100%）。炔还原成烷烃也有报道（高达84%）。值得注意的是，三取代烯烃的还原率也达到了6086%。
The iron-catalysed reduction of olefins has been achieved using a simple iron salt and sodium triethylborohydride. A wide range of mono- and trans-1,2-disubstituted alkenes have been reduced (91100%) using 25mol% iron(II) triflate, 1mol% N-methyl-2-pyrrolidinone and 4equivalents of sodium triethylborohydride. The reduction of alkynes to alkanes is also reported (up to 84%). Significantly, the reduction of trisubstituted alkenes has also been achieved (6086%).