Synthesis and Cholinesterase Inhibition Activity of New Pyrrolopyrimidine Derivatives
作者:Rangaswamy Roopashree、Toreshettahally Ramesh Swaroop、Swamy Jagadish、Chakrabhavi Dhananjaya Mohan、Kanchugarakoppal Subbegowda Rangappa
DOI:10.2174/1570180811666140704171902
日期:2014.10.1
Cholinesterase plays a vital role in the decline of cholinergic transmission and thus can contribute to the development of Alzheimer’s disease (AD). Thus, compounds that can inhibit acetylcholinesterase (AChe) and butyrylcholinesterase (BuChe) are the potential drugs for the treatment of AD. A series of novel pyrrolopyrimidine derivatives was synthesized and evaluated for their inhibitory activity
胆碱酯酶在胆碱能传递的下降中起着至关重要的作用,因此可以促进阿尔茨海默病 (AD) 的发展。因此,能够抑制乙酰胆碱酯酶 (ACh) 和丁酰胆碱酯酶 (BuChe) 的化合物是治疗 AD 的潜在药物。合成了一系列新型吡咯并嘧啶衍生物,并通过 Ellman 方法评价了它们对胆碱酯酶的抑制活性。在十种新合成的化合物中,4-(4-((4-(二氟甲氧基)苯基)氨基)-7H-吡咯并[2,3-d]嘧啶-6-基)苯甲酸酯是最有效的分子,IC50 ACh 和 BuChe 上的值分别为 18 µM 和 17 µM。