1204669-76-0

Upstream product

• 1204669-75-9 3-{4-[(3-aminopropyl)amino]-1,2,5-oxadiazol-3-yl}-4-(3-bromo-4-fluorophenyl)-1,2,4-oxadiazol-5(4H)-one hydroiodide 
• 1204669-73-7 3-{4-[(3-azidopropyl)amino]-1,2,5-oxadiazol-3-yl}-4-(3-bromo-4-fluorophenyl)-1,2,4-oxadiazol-5(4H)-one 
• 1204669-72-6 4-(3-bromo-4-fluorophenyl)-3-(4-((3-hydroxypropyl)amino)-1,2,5-oxadiazol-3-yl)-1,2,4-oxadiazole-5(4H)-one 
• 1204669-71-5 4-(3-bromo-4-fluorophenyl)-3-{4-[(3-methoxypropyl)amino]-1,2,5-oxadiazol-3-yl}-1,2,4-oxadiazol-5(4H)-one 
• 914471-60-6 N-{4-[4-(3-bromo-4-fluorophenyl)-5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl]-1,2,5-oxadiazol-3-yl}-2,2,2-trifluoroacetamide 

Downstream Products

• 1204669-39-5 4-({3-[(aminosulfonyl)amino]propyl}amino)-N-(3-bromo-4-fluorophenyl)-N'-hydroxy-1,2,5-oxadiazole-3-carboximidamide 

Relevant academic research and scientific papers

1,2,5-oxadiazoles as inhibitors of indoleamine 2,3-dioxygenase

The present invention is directed to 1,2,5-oxadiazole derivatives, and compositions of the same, which are inhibitors of indoleamine 2,3-dioxygenase and are useful in the treatment of cancer and other disorders, and to the processes and intermediates for making such 1,2,5-oxadiazole derivatives.

SYNERGISTIC COMBINATION OF IMMUNOLOGIC INHIBITORS FOR THE TREATMENT OF CANCER

In some embodiments, the methods involve the use of a combination of at least two of the following: an inhibitor of indoleamine-2,3-dioxygenase (IDO), an inhibitor of the PD-L1/PD-1 pathway, an inhibitor of CTLA-4, an inhibitor of CD25, or IL-7. The inven