[EN] PYRAZOLE AMIDE DERIVATIVE<br/>[FR] DÉRIVÉ DE PYRAZOLE AMIDE
申请人:TEIJIN PHARMA LTD
公开号:WO2015129926A1
公开(公告)日:2015-09-03
The present invention relates to a novel compound having a function of inhibiting RORγ activity. The present invention also relates to pharmaceutical composition comprising the compound, a use of the compound in treating or preventing autoimmune diseases, inflammatory diseases, metabolic diseases, or cancer diseases.
cyclization of β-keto esters and 2-cyanoacetamide to allow the synthesis of substituted pyridones in good to excellent yields. The chlorination of DBU salts of pyridones with POCl3 in the presence of a quaternary ammonium salt under standard atmospheric reflux conditions as opposed to the typical pressure equipment led to high yields of substituted 2,6-dichloropyridines.
The present invention relates to a novel compound having a function of inhibiting RORγ activity. The present invention also relates to pharmaceutical composition comprising the compound, a use of the compound in treating or preventing autoimmune diseases, inflammatory diseases, metabolic diseases, or cancer diseases.