A novel one-pot synthesis of substituted 1,4-dihydropyridines and its application to total synthesis of the alkaloid isoalamarine from
作者:Uday Sankar Chowdhury
DOI:10.1016/s0040-4020(01)90087-0
日期:1990.1
A novel method for one pot synthesis of unsymmetrical 3,5-disubstituted and 3,4,5,-trisubstituted 1,4-dihydropyridines has been developed. The first total synthesis of the alkaloid isoalamarine (1), involving 3-acetyl-5-carbomethoxy pyridine has been accomplished.
已经开发出一种新的锅法合成不对称的3,5-二取代的和3,4,5,三取代的1,4-二氢吡啶的方法。已经完成了涉及3-乙酰基-5-羰基甲氧基吡啶的生物碱异阿拉莫林(1)的首次全合成。