Invention Grant
- Patent Title: Sovaprevir polymorphs and methods of manufacture thereof
- Patent Title (中): 索伐他维多晶型物及其制造方法
-
Application No.: US14951703Application Date: 2015-11-25
-
Publication No.: US09540346B2Publication Date: 2017-01-10
- Inventor: Avinash Phadke
- Applicant: Achillion Pharmaceuticals, Inc.
- Applicant Address: US CT New Haven
- Assignee: ACHILLION PHARMACEUTICALS, INC.
- Current Assignee: ACHILLION PHARMACEUTICALS, INC.
- Current Assignee Address: US CT New Haven
- Agency: Knowles IP Strategies, LLC
- Main IPC: C07D401/12
- IPC: C07D401/12
Abstract:
The disclosure provides crystalline Sovaprevir forms. The crystalline forms of Sovaprevir comprise a Form A polymorph, a Form B polymorph, a Form C polymorph, a Form D polymorph, and a Form E polymorph. The Form A, B, C, D, and E polymorphs exhibit X-ray powder diffraction patterns having peak locations in accordance with FIGS. 1, 4, 7, 10, and 13, respectively.
Public/Granted literature
- US20160176847A1 SOVAPREVIR POLYMORPHS AND METHODS OF MANUFACTURE THEREOF Public/Granted day:2016-06-23
Information query
