[EN] LEVODOPA PRODRUGS, AND COMPOSITIONS AND USES THEREOF<br/>[FR] PROMEDICAMENTS DE LEVODOPA, ET COMPOSITIONS ET LEURS UTILISATIONS
申请人:XENOPORT INC
公开号:WO2005121070A1
公开(公告)日:2005-12-22
Prodrugs of levodopa, methods of making prodrugs of levodopa, methods of using prodrugs of levodopa, and compositions of prodrugs of levodopa are disclosed. Formula (I), n is an integer from 1 to 6; R5 is selected from alkyl, substituted alkyl, aryl, substituted aryl, arylalkyl, substituted arylalkyl, cycloalkyl, substituted cycloalkyl, heteroalkyl, substituted heteroalkyl, cycloheteroalkyl, substituted cycloheteroalkyl, heteroalyl, substituted heteroalyl, heteroalylalkyl, and substituted heteroalylalkyl.
本文披露了左旋多巴的前药、制备左旋多巴前药的方法、使用左旋多巴前药的方法以及左旋多巴前药的组合物。其中,公式(I)中,n为1至6的整数;R5选自烷基、取代烷基、芳基、取代芳基、芳基烷基、取代芳基烷基、环烷基、取代环烷基、杂烷基、取代杂烷基、环杂烷基、取代环杂烷基、杂烯基、取代杂烯基、杂烯基烷基和取代杂烯基烷基。