Deng Ruixue, Sun Liangdong, Li Zhi
Department of Chemistry, School of Science, Tianjin University, Tianjin, 300072, People's Republic of China.
Org Lett. 2007 Dec 6;9(25):5207-10. doi: 10.1021/ol702167t. Epub 2007 Nov 9.
A number of indenes have been prepared in good yields by treating o-bromobenzyl zinc bromide 1 with various terminal and internal alkynes in the presence of a nickel catalyst. The nickel-catalyzed carboannulation reaction was successfully extended to the synthesis of indane derivatives by reaction of 1 with acrylates and styrene.
通过在镍催化剂存在下，用各种端炔和内炔处理邻溴苄基溴化锌1，已以良好产率制备了多种茚。镍催化的碳环化反应通过1与丙烯酸酯和苯乙烯的反应成功扩展到茚满衍生物的合成。
