Invention Application
- Patent Title: PROCESS FOR PREPARING TRIAZOLE SUBSTITUTED AZAINDOLEOXOACETIC PIPERAZINE DERIVATIVES AND NOVEL SALT FORMS PRODUCED THEREIN
- Patent Title (中): 制备三唑取代的氮杂双环氧哌嗪衍生物及其生产的新型盐形式的方法
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Application No.: US12548809Application Date: 2009-08-27
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Publication No.: US20100076191A1Publication Date: 2010-03-25
- Inventor: NACHIMUTHU SOUNDARARAJAN , Yuping Qiu , Wenhao Hu , David R. Kronenthal , Pierre Sirard , Jean Lajeunesse , Robert Droghini , Ramakrishnan Chidambaram , Xinhua Qian , Kenneth J. Natalie , Shawn K. Pack , Nathan Reising , Erqing Tang , Michael G. Fakes , Qi Gao , Feng Qian , Blisse J. Vakkalagadda , Chiajen Lai , Shan-Ming Kuang
- Applicant: NACHIMUTHU SOUNDARARAJAN , Yuping Qiu , Wenhao Hu , David R. Kronenthal , Pierre Sirard , Jean Lajeunesse , Robert Droghini , Ramakrishnan Chidambaram , Xinhua Qian , Kenneth J. Natalie , Shawn K. Pack , Nathan Reising , Erqing Tang , Michael G. Fakes , Qi Gao , Feng Qian , Blisse J. Vakkalagadda , Chiajen Lai , Shan-Ming Kuang
- Assignee: Bristol-Myers Squibb Company
- Current Assignee: Bristol-Myers Squibb Company
- Main IPC: C07D471/04
- IPC: C07D471/04
Abstract:
A process is provided for preparing triazole substituted azaindoleoxoacetic piperazine derivative. Novel intermediates produced in the above process, and novel N-1 and amorphous forms of a 1,2,3-triazole substituted azaindoloxoacetic piperazine derivatives and processes for producing such novel forms are also provided.
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