降冰片烯
化学
表征(材料科学)
分离(微生物学)
立体化学
组合化学
有机化学
纳米技术
生物信息学
聚合物
聚合
生物
材料科学
作者
Pratheepkumar Annamalai,Huan-Chang Hsiao,Selvam Raju,Yi-Hsuan Fu,Pei-Ling Chen,Jia‐Cherng Horng,Yi‐Hung Liu,Shih‐Ching Chuang
出处
期刊:Organic Letters
[American Chemical Society]
日期:2019-02-04
卷期号:21 (4): 1182-1186
被引量:13
标识
DOI:10.1021/acs.orglett.9b00119
摘要
A palladium-catalyzed C-H functionalization of an external ring of N-acyl 2-aminobiaryl with bicyclo[2.2.1]hept-2-ene (norbornene) via multiple C-H bond activations was developed. This study is the first report of the formation of bis-norbornene annulated biarylamines isomers ( syn-3a'/ anti-3a' = 36:64) from multiple C-H bond functionalizations. Additionally, nondirected C-H bond functionalization at the C-4' position with alkenes rendered complete C-H functionalization of five C-H bonds that formed a stable hexasubstituted benzene ring.
科研通智能强力驱动
Strongly Powered by AbleSci AI