New CNS agent precursors. A simple and efficient route for synthesis of 6-aminomethyl-4,5,6,7-tetrahydrobenzofuran-4-ones as conformationally constrained butyrophenone analogues
作者:Isabel Casariego、Christian F. Masaguer、Enrique Raviña
DOI:10.1016/s0040-4039(97)01242-2
日期:1997.8
Starting from 3,4,5-trimethoxybenzoic acid, we described a practical and efficient five-step synthesis of 6-aminomethyl-4,5,6,7-tetrahydrobenzofuran-4-ones as new CNS agent precursors in an overall yield of 20%.
从3,4,5-三甲氧基苯甲酸开始,我们描述了一种实用而有效的五步合成方法,将6-氨基甲基-4,5,6,7-四氢苯并呋喃-4-酮作为新的CNS试剂前体,总产率为20 %。