Novel dienone-phenol type rearrangement of 4,4-disubstituted cyclohexadienone system using thiosilane.
Novel dienone-phenol type rearrangement of 4,4-disubstituted cyclohexadienone system using thiosilane.
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DOI：
10.1039/b915294f
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发表时间：
2010-01
影响因子：
4.9
通讯作者：
Y. Wada;Kouji Otani;N. Endo;Y. Kita;H. Fujioka
中科院分区：
文献类型：
--
作者：
Y. Wada;Kouji Otani;N. Endo;Y. Kita;H. Fujioka
硫代硅烷和催化量的布朗斯台德酸介导4，4-二取代环己二烯酮的新型多米诺重排反应，生成3，4-二取代苯硫醚;关键步骤是硫代硅烷与二烯酮的1，2-加成。
Thiosilane and a catalytic amount of a Brønsted acid mediate the novel domino-type rearrangement reaction of the 4,4-disubstituted cyclohexadienones to produce the 3,4-disubstituted benzenethioethers; the key step is 1,2-addition of thiosilane to dienone.