Choline esters of N-subtituted amino acids. VIII. Synthesis and neurotropic properties of β-dimentylaminoethyl ester salts of N-(p-alkoxybenzoyl)-α,β-dehydrophenylalanines
作者:V. O. Topuzyan、A. S. Nesunts、R. G. Paronikyan、L. K. Durgaryan、A. Z. Akopyan、L. V. Shakhbazyan、A. S. Édilyan、D. A. Gerasimyan
DOI:10.1007/bf02464679
日期:1997.1
alcohols to form the corresponding esters of N-substituted saturated or unsaturated amino acids [1, 2]. The purpose of this work was to synthesize 13-dimethylaminoethyl esters of N-(p-alkoxybenzoyl)-ct,13-dehydrophenylalanines ( I Ia-I I f ) and their saturated analogs (IIg I I i ) and study the pharmacological properties of their salts (III, IV). Because these compounds are analogs of acetylcholine,
之前我们已经确定 5-恶唑酮环可以在二烷基氨基烷基醇的作用下打开,形成 N-取代的饱和或不饱和氨基酸的相应酯 [1, 2]。本工作的目的是合成 N-(对烷氧基苯甲酰基)-ct,13-脱氢苯丙氨酸 (I Ia-I I f ) 的 13-二甲氨基乙酯及其饱和类似物 (IIg II i ) 并研究其药理特性。盐(III、IV)。因为这些化合物是乙酰胆碱的类似物,所以研究它们对胆碱能结构的影响是很有意义的。目标氨基酯II a II f 通过吖内酯法合成。初始不饱和恶唑酮I a I f 通过[3]中描述的方法获得,饱和恶唑酮I g I i 根据[4]获得。