Patent · US Active

Processes and intermediates in the preparation of C5aR antagonists

US9745268B2 · kind B2 · utility

8Cited by

15References

31Claims

0Family size

Assignee

CHEMOCENTRYX, INC. · US

Inventors

Pingchen Fan · Fremont, US
Jaroslaw Kalisiak · Newark, US
Antoni Krasinski · San Jose, US
Rebecca M. Lui · Mountain View, US
Jay P. Powers · Pacifica, US
Sreenivas Punna · Sunnyvale, US
Hiroko Tanaka · Foster City, US
Penglie Zhang · Foster City, US

Key dates

Filing date	Sep 28, 2015
Grant date	Aug 29, 2017
Priority date	—
Expiry date	Sep 28, 2035

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P37/06
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Intermediates and methods are provided for the preparation of selected C5aR antagonist compounds.

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