Invention Grant
US08815870B2 4-(2-(6-substituted-hexylidene) hydrazinyl)benzonitrile and preparation thereof
有权
（2-（6-取代 - 亚己基）肼基）苄腈及其制备
- Patent Title: 4-(2-(6-substituted-hexylidene) hydrazinyl)benzonitrile and preparation thereof
- Patent Title (中): （2-（6-取代 - 亚己基）肼基）苄腈及其制备
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Application No.: US13932098Application Date: 2013-07-01
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Publication No.: US08815870B2Publication Date: 2014-08-26
- Inventor: Henning Böttcher , Timo Heinrich
- Applicant: Forest Laboratories Holdings Ltd.
- Main IPC: A61K31/496
- IPC: A61K31/496 ; C07D405/12 ; C07C253/30 ; C07C255/66
Abstract:
The present teachings provide a compound of Formula (I-B): wherein R1-R10 are as described herein; a pharmaceutically acceptable salt of the compound, a geometric isomer of the compound, or a pharmaceutically acceptable salt of the geometric isomer. Also described are methods of preparing the same, as well as methods for preparing vilazodone using the same.
Public/Granted literature
- US20140005395A1 4-(2-(6-SUBSTITUTED-HEXYLIDENE) HYDRAZINYL)BENZONITRILE AND PREPARATION THEREOF Public/Granted day:2014-01-02
Information query
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