Patent · US Expired

Spiropyrazole compounds

US6635653B2 · kind B2 · utility

22Cited by
14References
19Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 18, 2002
Grant dateOct 21, 2003
Priority date
Expiry dateMay 7, 2022

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61P29/00
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

A compound of the formula (I): whereinZ, W, A, B, C, R1, R2, Q and n are as disclosed herein.

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