SET-photosensitized reactions of alpha-silylamino-enones and ynones proceeding by 6-endo alpha-amino radical cyclization pathways
SET-photosensitized reactions of alpha-silylamino-enones and ynones proceeding by 6-endo alpha-amino radical cyclization pathways
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DOI：
10.1016/0040-4020(95)01105-6
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发表时间：
1996-02-26
期刊：
影响因子：
2.1
通讯作者：
Mariano, PS
中科院分区：
文献类型：
--
作者：
Khim, SK;Cederstrom, E;Mariano, PS
描述了含有栓系α-硅胺官能团的α，对-烯酮和-酮的光敏化反应。该过程通过6-内型α-氨基自由基环化途径导致氢化吡啶环的构建。这些反应伴随着高度的地区性和刻板控制。
SET-photosensitized reactions ol a,p-enones and -ynones containing tethered alpha-silylamine functions are described. The processes lead to hydropyridine ring construction via pathways involving 6-endo type alpha-amino radical cyclizations. High degrees of regio- and stereocontrol attend these reactions.