Process for imidazo[4,5- c ]pyridin-4-amines

Details Process for imidazo[4,5- c ]pyridin-4-amines Process for imidazo[4,5- c ]pyridin-4-amines

2006-05-02

2006-05-02

Morris, Patricia L. (Department: 1625)

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C544S127000

Reexamination Certificate

active

07038053

ABSTRACT:
A process and intermediates for preparing 1H-imidazo[4,5-c]pyridin-4-amines are disclosed. The process includes providing a 7H-imidazo[4,5-c]tetrazolo[1,5-a]pyridine and converting a 7H-imidazo[4,5-c]tetrazolo[1,5-a]pyridine to a 1H-imidazo[4,5-c]pyridin-4-amine.

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