The invention disclosed herein relates to 4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridinyl compounds and 4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridinyl compounds of Formula (A), pharmaceutical compositions comprising such compounds and the use of such compounds in the treatment of autoimmune diseases.L'invention concerne des composés 4,5,6,7-tétrahydro -1 H-pyrazolo [4,3-c] pyridinyle et des 4,5,6,7-tétrahydro -2 H-pyrazolo [4,3-c] pyridinyle de formule (A), 5 compositions pharmaceutiques comprenant de tels composés et l'utilisation de tels composés dans le traitement de maladies auto-immunes.