A Palladium-Catalyzed Monodearoylative Dimerization Approach for the Synthesis of [3]Dendralenes

作者：Zhang, Tiantian; Song, Chuanjun^*; Meng, Yinggao; Chen, Panpan; Xu, Hongjin; Chang, Junbiao^*

来源：Journal of Organic Chemistry, 2017, 82(18): 9905-9909.

DOI：10.1021/acs.joc.7b01710

• CROSS-CONJUGATED TRIENES
• DIELS-ALDER REACTIONS
• POLYCYCLIC COMPOUNDS
• EFFICIENT SYNTHESIS
• DENDRALENES
• HYDROCARBONS
• DERIVATIVES
• CYCLIZATION
• ALLENES
• ALKYNES

On treatment with Pd(OAc)(2) and K2CO3, a variety of 3-aryl-2-(2-bromoallyl)-1,3-dicarbonyl compounds went through a monodearoylative dimerization reaction to provide polysubstituted [3]dendralenes in moderate to good isolated yields.

• 出版日期2017-9-15
• 单位郑州大学