Novel lβ-methylcarbapenems having cyclic sulfonamide moieties: Synthesis and evaluation of in vitro antibacterial activity
作者:Seong Jong Kim、Hyeong Beom Park、Jae Seoung Lee、Nam Hyun Jo、Kyung Ho Yoo、Daejin Baek、Byoung-won Kang、Jung-Hyuck Cho、Chang-Hyun Oh
DOI:10.1016/j.ejmech.2007.02.001
日期:2007.9
The synthesis of a new series of 1beta-methylcarbapenems having cyclic sulfonamide moieties is described. Their in vitro antibacterial activities against both Gram-positive and Gram-negative bacteria were tested and the effect of substituent on the pyrrolidine ring was investigated. A particular compound (IIIi) having 2-methyl-[1,2,6]thiadiazinan-1,1-dioxide moiety showed the most potent antibacterial
描述了具有环磺酰胺部分的一系列新的1β-甲基卡巴南的合成。测试了它们对革兰氏阳性和革兰氏阴性细菌的体外抗菌活性,并研究了取代基对吡咯烷环的影响。具有2-甲基-[1,2,6]噻二氮杂-1,1-二氧化物部分的特定化合物(IIIi)显示出最有效的抗菌活性。