Patent · US Active

Process of preparing 3-(3-(4-aminocyclobutyl)phenyl)-5-phenyl-3H-imidazo[4,5-B]pyridin-2-YL)pyridin-2-amine

US9834556B2 · kind B2 · utility

0Cited by

4References

8Claims

0Family size

Assignee

ArQule Inc. · US

Inventors

Craig Bates · Pelham, US
Jian-Xie Chen · Fryeburg, US
Jianmin Mao · Winchester, US
David P. Reed · Pelham, US

Key dates

Filing date	Sep 7, 2016
Grant date	Dec 5, 2017
Priority date	—
Expiry date	Sep 7, 2036

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D213/74
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention is directed to a processes for the synthesis of 3-(3-(4-(1-aminocyclobutyl)phenyl)-5-phenyl-3H-imidazo[4,5-b]pyridin-2-yl)pyridin-2-amine:

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