中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (1R,2R)-N-[2-(diallylamino)cyclohexyl]acetamide | 1190086-91-9 | C14H24N2O | 236.357 |
—— | (1R,2R)-2-N,2-N-bis(3-trimethoxysilylpropyl)cyclohexane-1,2-diamine | 1097635-78-3 | C18H42N2O6Si2 | 438.712 |
—— | (1S,2S)-tert-butyl-N-[2-(diallylamino)cyclohexyl]carbamate | 1190086-92-0 | C17H30N2O2 | 294.437 |
The chiral selectivities were altered and high diastereo- and enantio-selectivities of the products were obtained in water medium without adding acid co-catalysts when a primary–tertiary diamine catalyst was immobilized on mesoporous SBA-15 to form a recyclable catalyst for the direct asymmetric aldol reaction of cyclohexanone with