Novel diastereoselective allene formation by an ene reaction of significantly twisted 1,3-dienes with singlet oxygen
作者:Hajime Mori、Takafumi Matsuo、Kanako Yamashita、Shigeo Katsumura
DOI:10.1016/s0040-4039(99)01320-9
日期:1999.8
The highly diastereoselective allene formation by photosensitized oxygenation of the significantly twisted novel 1,3-dienes which possess an sp3 chiral center due to a secondary hydroxy group and a tertiary alkoxy group at allylic positions is described.
描述了通过光敏性氧化对高度扭曲的新型1,3-二烯进行高度非对映选择性的异戊二烯,所述新型1,3-二烯由于在烯丙基位置具有仲羟基和叔烷氧基而具有sp 3手性中心。