An efficient Cs2CO3-promoted synthesis of acylated p-terphenyls from allylic ketones under mild conditions has been developed. The reaction occurred in moderate to good yields and tolerated γ-aryl substituted allylic aryl ketones containing functionalities such as alkanes, ethers and halogens. Graphical...
I. The compounds A and E, cytotoxic p-terphenyls. Two new metabolites exhibiting an inhibitory activity against the development of sea urchin embryos were isolated from the culture of Aspergillus candidus ... Takahashi,Yoshihira,Natori,... - 《Chemical & Pharmaceutical Bulletin》 被引量: 34发表...
氢化三联苯 分子式:C18H22 产品类别:中间体 英文名称:Hydrogenated terphenyls CAS NO:61788-32-7 分子量:238.3673 EC NO:262-967-7 规格:暂无数据 包装:暂无数据 结构式: 立即询盘 021-52699951 13917686115 产品介绍 暂无产品详细介绍 品名: 氢化三联苯 用途: 暂无数据 别名 暂无数据 ...
using Pd[P(t-Bu)3]2 as catalyst and Cs2CO3 furnished the doubly coupled product 3a in 85% yield (entry 1). Aryl iodides bearing Ac, NO2, CN, Me or OMe at the para position were smoothly coupled with 2a regardless of their electronic properties, giving symmetrical ortho-terphenyls 3b–...