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

US11491156B2 · kind B2 · utility

0Cited by
29References
14Claims
0Family size

Assignee

Inventor

Key dates

Filing dateDec 17, 2019
Grant dateNov 8, 2022
Priority date—
Expiry dateDec 17, 2039

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.