申请人:Boehringer Ingelheim Pharma GmbH & Co. KG
公开号:US20040132716A1
公开(公告)日:2004-07-08
CGRP antagonists of theformula
1
of which the following are exemplary:
(1) 4-(2-oxo-1,2,4,5-tetrahydro-1,3-benzodiazepin-3-yl)-piperidine-1-carboxylic acid-{(R)-1-(3,4-diethyl-benzyl)-2-[4-(1-methyl-piperidin-4-yl)-piperazin-1-yl]-2-oxo-ethyl}-amide,
(2) 4-(2-oxo-1,2,4,5-tetrahydro-1,3-benzodiazepin-3-yl)-piperidine-1-carboxylic acid-{(R)-1-(3,4-diethyl-benzyl)-2-[4-(4-methyl-piperazin-1-yl)-piperidin-1-yl]-2-oxo-ethyl}-amide.
CGRP拮抗剂的公式1,其中以下是示例:(1)4-(2-氧代-1,2,4,5-四氢-1,3-苯二氮平-3-基)-哌啶-1-羧酸-(R)-1-(3,4-二乙基苯基)-2-[4-(1-甲基哌啶-4-基)-哌嗪-1-基]-2-氧代乙基酰胺,(2)4-(2-氧代-1,2,4,5-四氢-1,3-苯二氮平-3-基)-哌啶-1-羧酸-(R)-1-(3,4-二乙基苯基)-2-[4-(4-甲基哌嗪-1-基)-哌啶-1-基]-2-氧代乙基酰胺。