A convergent synthesis of a novel non-peptidyl growth hormone secretagogue, L-692,429
作者:M. Bhupathy、J.J. Bergan、J.M. McNamara、R.P. Volante、P.J. Reider
DOI:10.1016/0040-4039(95)02033-0
日期:1995.12
A practical, convergent synthesis of L-692,429 (1) from three key intermediates - the 3- aminobenzlactam 2, the β-lactam 3 and the biphenyltetrazole 4 is described. The mechanism of the coupling reaction in which 3 is used as a β-aminoacid equivalent is also presented.
描述了由三种关键中间体-3-氨基苯甲酰胺2,β-内酰胺3和联苯四唑4实用,聚合地合成L-692,429(1)。还提出了其中使用3作为β-氨基酸当量的偶联反应的机理。