Process for the synthesis of an indoleamine 2,3-dioxygenase inhibitor

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United States of America Patent

PATENT NO 9873688
SERIAL NO

15093486

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Abstract

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The present application is directed to processes and intermediates for making 4-({2-[(aminosulfonyl)amino]ethyl}amino)-N-(3-bromo-4-fluorophenyl)-N′-hydroxy-1,2,5-oxadiazole-3-carboximidamide, which is an inhibitor of indoleamine 2,3-dioxygenase, useful in the treatment of cancer and other disorders.

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Patent Owner(s)

Patent OwnerAddress
INCYTE HOLDINGS CORPORATION1801 AUGUSTINE CUT-OFF WILMINGTON DE 19803
INCYTE CORPORATION1801 AUGUSTINE CUT-OFF WILMINGTON DE 19803

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frietze, William Kennett Square, US 27 318
Meloni, David J Bear, US 14 86
Pan, Yongchun Wilmington, US 54 942
Tao, Ming Maple Glen, US 31 311
Weng, Lingkai Malvern, US 22 311
Zhou, Jiacheng Newark, US 121 2378

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