The addition of crown ethers 1,4,7,10,13-pentaoxacyclopentadecane (15C5) and 1,4,7,10,13,16-hexaoxacyclooctadecane (18C6) in quantities equimolar to the base, to β-elimination reactions of 1,1,1-tr...
添加与碱等摩尔量的
冠醚 1,4,7,10,13-五氧杂
环十五烷 (15C5) 和
1,4,7,10,13,16-六氧杂环十八烷 (18C6) 以进行 1 的 β-消除反应,1,1-tr...