Invention Grant
US09278932B1 Process for preparation of 2-chloro-N-(4-chloro-3-pyridin-2-ylphenyl)-4-methylsulfonylbenzamide solid forms
有权
制备2-氯-N-（4-氯-3-吡啶-2-基苯基）-4-甲基磺酰基苯甲酰胺固体形式的方法
- Patent Title: Process for preparation of 2-chloro-N-(4-chloro-3-pyridin-2-ylphenyl)-4-methylsulfonylbenzamide solid forms
- Patent Title (中): 制备2-氯-N-（4-氯-3-吡啶-2-基苯基）-4-甲基磺酰基苯甲酰胺固体形式的方法
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Application No.: US14773322Application Date: 2014-03-05
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Publication No.: US09278932B1Publication Date: 2016-03-08
- Inventor: Rafiuddin Dr , Vinod Kumar Singh , Nagnnath Kokare , Akshaykant Chaturvedi
- Applicant: Rafiuddin Dr , Vinod Kumar Singh , Nagnnath Kokare , Akshaykant Chaturvedi
- Applicant Address: IN Raichur, Karnataka
- Assignee: SHILPA MEDICARE LIMITED
- Current Assignee: SHILPA MEDICARE LIMITED
- Current Assignee Address: IN Raichur, Karnataka
- Priority: IN1248/CHE/2013 20130322; IN1315/CHE/2013 20130326
- International Application: PCT/IB2014/059442 WO 20140305
- International Announcement: WO2014/147504 WO 20140925
- Main IPC: C07D213/38
- IPC: C07D213/38 ; C07D213/40 ; C07F5/04
Abstract:
The present invention relates to crystalline 2-Chloro-N-(4-chloro-3-pyridin-2-ylphenyl)-4-methylsulfonylbenzamide (I) designated as Form-SV and process for preparation thereof. The invention further relates to pharmaceutical compositions comprising crystalline Form-SV or non-crystalline form of (2-chloro-N-(4-chloro-3-(pyridin-2-yl)phenyl)-4-(methylsulfonyl)benzamide, useful in the treatment of cancer.
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