A series of thiophene derivatives which are substituted in the 2 -position by a morphoIin-4-yl substituent, and in the 3 -position by a substituted ethynyl moiety, being selective inhibitors of PI3 kinase enzymes, are accordingly of benefit in medicine, for example in the treatment of inflammatory, autoimmune, cardiovascular, neurodegenerative, metabolic, oncological, nociceptive or ophthalmic conditions.
一系列
噻吩衍
生物,在2-位置被
吗啡啉-4-基取代,在3-位置被取代的
乙炔基团,是选择性
PI3激酶酶
抑制剂,在医学上具有益处,例如在治疗炎症、自身免疫、心血管、神经退行性、代谢、肿瘤、疼痛或眼科疾病方面。