Patent · US Active

3-(substituted-4-oxoquinazolin-3(4H)-yl)-3-deutero-piperidine-2,6-dione derivatives and compositions comprising and methods of using the same

US10555946B2 · kind B2 · utility

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28References
22Claims
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Inventor

Key dates

Filing dateNov 10, 2017
Grant dateFeb 11, 2020
Priority date—
Expiry dateNov 10, 2037

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02A50/30
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

The invention provides 3-deuterium-enriched 3-(6-, 7-, or 8-substituted-4-oxoquinazolin-3(4H)-yl)-piperidine-2,6-diones, deuterated derivatives thereof, stereoisomers thereof, pharmaceutically acceptable salt forms thereof, and methods of treatment using the same.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.