聚合甲醛 、 哌啶 、 吲哚-5-甲酸甲酯 在
乙酸乙酯 、 sodium hydroxide 、 Brine 作用下,
以
HOAc dioxane 为溶剂,
反应 3.25h,
以to provide 0.63 g (41%) of the title compound as an amber oil的产率得到3-piperidin-1-ylmethyl-1H-indole-5-carboxylic acid methyl ester
参考文献:
名称:
INDOLE AND BENZOTHIOPHENE COMPOUNDS AS MODULATORS OF THE HISTAMINE H3 RECEPTOR
Indole- and benzothiophene-based histamine H3 antagonists
作者:Alejandro Santillan、Kelly J. McClure、Brett D. Allison、Brian Lord、Jamin D. Boggs、Kirsten L. Morton、Anita M. Everson、Diane Nepomuceno、Michael A. Letavic、Alice Lee-Dutra、Timothy W. Lovenberg、Nicholas I. Carruthers、Cheryl A. Grice
DOI:10.1016/j.bmcl.2010.08.103
日期:2010.11
Previous research on histamine H-3 antagonists has led to the development of a pharmacophore model consisting of a central phenyl core flanked by two alkylamine groups. Recent investigation of the replacement of the central phenyl core with heteroaromatic fragments resulted in the preparation of novel 3,5-, 3,6- and 3,7-substituted indole and 3,5-substituted benzothiophene analogs that demonstrate good to excellent hH(3) affinities. Select analogs were profiled in a rat pharmacokinetic model. (C) 2010 Elsevier Ltd. All rights reserved.
WO2008/109333
申请人:——
公开号:——
公开(公告)日:——
INDOLE AND BENZOTHIOPHENE COMPOUNDS AS MODULATORS OF THE HISTAMINE H3 RECEPTOR
申请人:Allison Brett D.
公开号:US20110178062A1
公开(公告)日:2011-07-21
Certain substituted indole and benzothiophene compounds are histamine H
3
receptor modulators useful in the treatment of histamine H
3
receptor-mediated diseases.