THE REACTION OF ENOL ETHERS WITH ALDEHYDES PROMOTED BY TITANIUM TETRAISOPROPOXIDE AND TITANIUM TETRACHLORIDE
作者:Eiichi Kitazawa、Tetsuo Imamura、Kazuhiko Saigo、Teruaki Mukaiyama
DOI:10.1246/cl.1975.569
日期:1975.6.5
The equimolar reactions of enol ethers with various aldehydes in the coexistence of Ti(OPr-i)4 and TiCl4 afford 3-isopropoxy acetals or α,β -unsaturated carbonyl compounds in good yields under mild conditions.
在 Ti(OPr-i)4 和 TiCl4 共存下,烯醇醚与各种醛的等摩尔反应在温和条件下以良好的产率得到 3-异丙氧基缩醛或 α,β-不饱和羰基化合物。