An improved, versatile synthesis of the GABAC antagonists (1,2,5,6-tetrahydropyridin-4-yl)methylphosphinic acid (TPMPA) and (piperidin-4-yl)methylphosphinic acid (P4MPA)
作者:Jane R. Hanrahan、Kenneth N. Mewett、Mary Chebib、Peter M. Burden、Graham A. R. Johnston
DOI:10.1039/b105989k
日期:——
A simple, versatile and economical synthesis of the highly selective GABAC antagonist (1,2,5,6-tetrahydropyridin-4-yl)methylphosphinic acid (TPMPA) and the saturated analogue P4MPA is described. TPMPA is prepared in high yield in five steps via a palladium catalysed C–P bond forming reaction.
本研究描述了一种简单、多用途和经济的方法合成高选择性 GABAC 拮抗剂(1,2,5,6-四氢吡啶-4-基)甲基膦酸(TPMPA)和饱和类似物 P4MPA。TPMPA 通过钯催化的 C-P 键形成反应分五个步骤高产制备。