A compound according to Formula Ia:
wherein L1, G, and R1 are as described herein.
The present invention relates to novel compounds according to Formula I that antagonize GPR84, a G-protein-coupled receptor that is involved in inflammatory conditions, and methods for the production of these novel compounds, pharmaceutical compositions comprising these compounds, and methods for the prevention and/or treatment of inflammatory conditions (for example inflammatory bowel diseases (IBD), rheumatoid arthritis, vasculitis, lung diseases (e.g. chronic obstructive pulmonary disease (COPD) and lung interstitial diseases (e.g. idiopathic pulmonary fibrosis (IPF))), neuroinflammatory conditions, infectious diseases, autoimmune diseases, endocrine and/or metabolic diseases, and/or diseases involving impairment of immune cell functions by administering a compound of the invention.
一种根据公式Ia的化合物:其中L1、G和R1如本文所述。本发明涉及一种新型的根据公式I的化合物,该化合物拮抗GPR84,一种参与炎症病症的G蛋白偶联受体,并且制备这些新型化合物的方法,包括这些化合物的制药组合物,以及通过给予本发明的化合物来预防和/或治疗炎症病症(例如炎症性肠病(IBD)、类风湿性关节炎、血管炎、肺病(例如慢性阻塞性肺疾病(
COPD)和肺间质疾病(例如特发性肺纤维化(IPF)))、神经炎症病症、感染性疾病、自身免疫性疾病、内分泌和/或代谢性疾病,以及/或通过给予本发明的化合物来改善免疫细胞功能的疾病)。