CN
- Tandem cyclization of α-cyano α-alkynyl aryl ketones induced by tert-butyl hydroperoxide and tetrabutylammonium iodide.
Tandem cyclization of α-cyano α-alkynyl aryl ketones induced by tert-butyl hydroperoxide and tetrabutylammonium iodide.
Organic letters (2012-11-30)
Ying-Chieh Wong, Chen-Tso Tseng, Tzu-Ting Kao, Yu-Cheng Yeh, Kak-Shan Shia
PMID23190145
摘要
The radical cascade protocol of the α-cyano α-TMS/aryl-capped alkynyl aryl ketones promoted by tert-butyl hydroperoxide under catalysis with tetrabutylammonium iodide in refluxing benzene has been developed, leading to the construction of a variety of highly functionalized [6,6,5] tricyclic frameworks in an efficient manner.
材料
货号
品牌
产品描述