Patent · US Active

Synthesis of 2,4-pyrimidinediamines

US8299242B2 · kind B2 · utility

4Cited by

1References

8Claims

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	Jul 1, 2010
Grant date	Oct 30, 2012
Priority date	—
Expiry date	Feb 25, 2031

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.