Carbamate substituted 2-amino-4,6-diphenylpyrimidines as adenosine receptor antagonists
作者:Sarel J. Robinson、Jacobus P. Petzer、Amanda L. Rousseau、Gisella Terre’Blanche、Anél Petzer、Anna C.U. Lourens
DOI:10.1016/j.bmcl.2016.01.004
日期:2016.2
A novel series of carbamate substituted 2-amino-4,6-diphenylpyrimidines was evaluated as potential dual adenosine A1 and A2A receptor antagonists. The majority of the synthesised compounds exhibited promising dual affinities, with A1Ki values ranging from 0.175 to 10.7 nM and A2AKi values ranging from 1.58 to 451 nM. The in vivo activity illustrated for 3-(2-amino-6-phenylpyrimidin-4-yl)phenyl mor
一系列新的氨基甲酸酯取代的2-氨基-4,6-二苯基嘧啶被评估为潜在的双重腺苷A 1和A 2A受体拮抗剂。大多数合成的化合物表现出有希望的双重亲和力,A 1 K i值范围为0.175至10.7 nM,A 2A K i值范围为1.58至451 nM。尽管具有物理化学性质,但对3-(2-氨基-6-苯基嘧啶-4-基)苯基吗啉-4-羧酸盐(4c)的体内活性表明这些化合物具有作为治疗帕金森氏病的治疗剂的潜力。属性可能需要优化。