Oxidation of N-(4-methoxybenzyl)-2-pyrrolidinones to N-(4-methoxybenzoyl)-2-pyrrolidinones. Rapid entry to optically active Aniracetam analogues
作者:Helena McAlonan、James P. Murphy、Paul J. Stevenson、Alan B. Treacy
DOI:10.1016/0040-4020(96)00732-6
日期:1996.9
Oxidation of readily available N-(4-methoxybenzyl)-5-alkylpyrrolidin-2-ones to the corresponding N-(4-methoxybenzoyl)-5-alkylpyrrolidin-2-ones gives direct access to enantiomerically pure 5-alkyl analogues of the cognition activating agent Aniracetam.
容易获得的N-(4-甲氧基苄基)-5-烷基吡咯烷酮-2-酮被氧化为相应的N-(4-甲氧基苯甲酰基)-5-烷基吡咯烷酮-2-酮可直接获得对映体纯的认知的5-烷基类似物活化剂阿尼西坦。