The cyclopropane-containing amino acid, dysibetaine CPa, isolated from Micronesian marine sponge, has been synthesized in 4.53% total yield over 12 steps starting from maleic anhydride to study the biological function in detail, by taking advantage of electron-withdrawing 4-nitrophenyl group.
从密克罗尼西亚海事海绵中分离出的含
环丙烷的
氨基酸,dysbetaine CPa,从
马来酸酐开始,经过12个步骤以4.53%的总收率合成,通过利用吸电子的4-
硝基苯基基团详细研究了
生物学功能。 。