abstract |
<p> The present invention relates to 1,3,4-oxadiazole and thiadiazole compounds of formula (I) </p> <p> FORMULA SPACE </p> <p> useful for inhibiting the signaling pathway of programmed cell death 1 (PD-1) and / or to treat disorders by inhibiting an immunosuppression signal induced by PD-1, PD-L1 or PD-L2. </p> |