Novel C-2 Substituted Carbapenem Derivatives. Part I. Synthesis and Biological Activity of Non-aromatic Heterocyclic Derivatives.
作者:GEORGE BURTON、NICOLA J. C. CLEAR、A. JOHN EGLINGTON、ANGELA W. GUEST、ERIC HUNT、ANTOINETTE NAYLOR、MICHAEL J. PEARSON、ANDREW K. TAKLE
DOI:10.7164/antibiotics.49.1258
日期:——
A new series of carbapenems, having a saturated or partially unsaturated heterocycle at C-2, has been synthesised. The in vitro antibacterial activity of these compounds and their stability to human dehydropeptidase-1 (DHP-1) are described. The stereochemistry of the C-2 side-chain and the presence of a double bond in the heterocycle were shown to have significant effects on the stabilities of the
合成了一系列新的碳青霉烯类,在C-2处具有饱和或部分不饱和的杂环。描述了这些化合物的体外抗菌活性及其对人脱氢肽酶-1(DHP-1)的稳定性。C-2侧链的立体化学和杂环中双键的存在对化合物对DHP-1的稳定性有重大影响。