A short synthesis of C-2 symmetric (2S, 5S) pyrrolidine-2,5 dicarboxylic acid, a constituent of red alga Schizymenia dubyi
作者:Nicole Langlois、Anne Rojas
DOI:10.1016/s0040-4020(01)80507-x
日期:1993.1
(2S, 5S) pyrrolidine-2,5-dicarboxylic acid 1 was synthesized from (5S) N-methoxycarbonyl-5-ethoxyethoxy-methyl pyrrolidin-2-one 2 by a simple and efficient way. 1
(2S, 5S)-吡咯烷-2,5-二甲酸(化合物1)通过简便高效的方法,由(5S)-N-(甲氧基羰基)-5-乙氧基乙氧基甲基吡咯烷-2-酮(化合物2)合成得到。