Patent · US Active

Synthesis of 2,4-pyrimidinediamines

US8481724B2 · kind B2 · utility

0Cited by

1References

6Claims

0Family size

Assignee

Rigel Pharmaceuticals, Inc. · US

Inventors

Ulfried Felfer · Linz, AT
Karl-Heinz Giselbrecht · Linz, AT
Michael Wolberg · Neutraubling, DE

Key dates

Filing date	Sep 24, 2012
Grant date	Jul 9, 2013
Priority date	—
Expiry date	Sep 24, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07F9/6561
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Disclosed herein are methods for synthesizing 2,4-pyrimidinediamines as well as intermediates used therein.

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