Novel 5-Hydroxytryptamine 4 (5-HT4) Receptor Agonists. Synthesis and Gastroprokinetic Activity of 4-Amino-N (2-(1-aminocycloalkan-1-yl) ethyl)-5-chloro-2 …

…, N Imanishi, H ITAHANA, S WATANUKI…

Index: Suzuki, Takeshi; Imanishi, Naoki; Itahana, Hirotsune; Watanuki, Susumu; Miyata, Keiji; Ohta, Mitsuaki; Nakahara, Hideaki; Yamagiwa, Yoko; Mase, Toshiyasu Chemical and Pharmaceutical Bulletin, 1998 , vol. 46, # 7 p. 1116 - 1124

Full Text: HTML

Citation Number: 7

Abstract

A novel series of 4-amino-N-[2-(1-aminocycloalkan-1-yl) ethyl]-5-chloro-2- methoxybenzamide derivatives (1), which had amines conformationally restricted due to the effect of repulsion by neighboring substituents, were prepared and evaluated for 5- hydroxytryptamine 4 (5-HT 4) agonistic activities by using the contraction of longitudinal muscle myenteric plexus (LMMP) of guinea pig ileum. One of the most potent compounds ...