2-oxo-1,2,4, 5-tetrahdro-1, 3-benzodiazepin 3-yl-piperidine and preparation
PK140311AUndetermined Publication Date: 2009-11-18BOEHRINGER INGELHEIM INT GMBH
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Patent Information
- Application Number
- PK200801533
- Authority / Receiving Office
- PK · PK
- Patent Type
- Applications
- Current Assignee / Owner
- Publication Date
- 2009-11-18
Abstract
The present invention relates to new CGRP antagonist of general formula I Wherein B, R1 and R2 are defined as in claim 1, the tautomer the isomer the diastereomer, the enantiomer, the hydrate, the mixture thereof and the salt thereof pharmaceutical composition containing these compound.
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