Invention Grant
- Patent Title: Substituted xanthine derivatives
- Patent Title (中): 取代黄嘌呤衍生物
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Application No.: US12874049Application Date: 2010-09-01
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Publication No.: US08952016B2Publication Date: 2015-02-10
- Inventor: Roger D. Tung , Julie F. Liu , Scott L. Harbeson
- Applicant: Roger D. Tung , Julie F. Liu , Scott L. Harbeson
- Applicant Address: US MA Lexington
- Assignee: Concert Pharmaceuticals, Inc.
- Current Assignee: Concert Pharmaceuticals, Inc.
- Current Assignee Address: US MA Lexington
- Agency: McCarter & English, LLP
- Agent Steven G. Davis; Emily Dertz
- Main IPC: A61K31/522
- IPC: A61K31/522 ; C07D473/04 ; C07D473/06
Abstract:
This invention relates to novel compounds that are substituted xanthine derivatives and pharmaceutically acceptable salts thereof. For example, this invention relates to novel substituted xanthine derivatives that are derivatives of pentoxifylline. The compound of the invention are represented by one of the following structural formulas: The variables for these structural formulas are described herein. This invention also provides compositions comprising one or more compounds of this invention and a carrier and the use of the disclosed compounds and compositions in methods of treating diseases and conditions for which pentoxifylline and related compounds are beneficial.
Public/Granted literature
- US20110059995A1 SUBSTITUTED XANTHINE DERIVATIVES Public/Granted day:2011-03-10
Information query
IPC分类:
