作者:Nicole Wild、Ulrich Groth
DOI:10.1002/ejoc.200300059
日期:2003.11
(S)-(−)-Acromelobic acid (1) was synthesized in nine steps in enantiomerically pure form from citrazinic acid (4) in an overall yield of 21%. The key steps of this synthesis are the introduction of the amino function by the bis(lactim) ether method and the introduction of the acid function by Stille coupling. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)
(S)-(-)-Acromelobic 酸 (1) 以 21% 的总产率从柑橘酸 (4) 以对映异构纯形式在九个步骤中合成。该合成的关键步骤是通过双(内酰胺)醚方法引入氨基官能团和通过斯蒂勒偶联引入酸官能团。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)