Microwave-assisted synthesis and antibacterial evaluation of new derivatives of 1,2-dihydro-3<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidin-3-one
作者:Zahra Ebrahimpour、Ali Shiri、Mehdi Bakavoli、Seyed Mohammad Seyedi、Masoumeh Bahreini、Fatemeh Oroojalian
DOI:10.1515/hc-2015-0145
日期:2016.2.1
Abstract Synthesis of new 1,2-dihydro-3H-pyrazolo[3,4-d] pyrimidin-3-ones 4–6 starting with ethyl 4-hydroxy-2-methylthio-pyrimidine-5-carboxylate (1) under classical heating and microwave-induced conditions is reported. The antibacterial activities of the synthesized compounds were evaluated using chloramphenicol and streptomycin as reference drugs.
摘要 在经典加热下以 4-羟基-2-甲硫基-嘧啶-5-羧酸乙酯 (1) 为起始原料合成新的 1,2-二氢-3H-吡唑并[3,4-d] 嘧啶-3-酮 4-6并报告了微波诱导条件。以氯霉素和链霉素为参比药物对合成化合物的抗菌活性进行了评价。