Synthesis of fluorene and/or benzophenone O-oxime ethers containing amino acid residues and study of their cardiovascular and antibacterial effects
作者:Mohammad Navid Soltani Rad、Somayeh Behrouz、Elham Zarenezhad、Mohammad Hossein Moslemin、Ali Zarenezhad、Mehdi Mardkhoshnood、Marzieh Behrouz、Saeid Rostami
DOI:10.1007/s00044-014-0967-3
日期:2014.8
The syntheses and biological studies of O-oxime ethers having α-amino acid residues as new analogs of IPS-339 have been described. In this synthesis, the reaction of fluorene and/or benzophenone O-oxime with epichlorohydrin or epibromohydrin afforded the corresponding O-oxime ether adducts. The N-alkylation of amino acid with O-oxime ether adducts led to synthesis of new analogs of IPS-339. The products
已经描述了具有α-氨基酸残基的O-肟醚作为IPS-339的新类似物的合成和生物学研究。在该合成中,芴和/或二苯甲酮O-肟与表氯醇或表溴醇的反应提供了相应的O-肟醚加合物。氨基酸与O-肟醚加合物的N-烷基化导致合成新的IPS-339类似物。检查了产品的心血管特性。证明了2-(3-(9 H最有效的化合物-芴-9-亚烷基氨基氧基)-2-羟丙基氨基)-3-甲基丁酸大大降低了狗的心律。还评估了化合物对某些革兰氏阴性和革兰氏阳性细菌的体外抗菌活性。抗菌筛选证明对两组细菌均具有相当大的抗菌活性。对接分析证实2-适当接头(3-(9- ħ芴-9-亚基氨基氧基)-2-羟基-丙基氨基)-3-甲基丁酸在人β酸2 -肾上腺素能受体的活性位点。还已经预测了某些活性化合物的潜在药物毒性。