A straightforward synthesis of novel 4H-thiazolo[3,2-d][1,5]benzodiazepine derivatives
作者:Regina Janciene、Ausra Vektariene、Zita Stumbreviciute、Lidija Kosychova、Algirdas Klimavicius、Benedikta D. Puodziunaite
DOI:10.1002/hc.20026
日期:——
20026 INTRODUCTION Benzodiazepines and their annelated derivatives ex-hibit a wide spectrum of biological activities andhave found applications in pharmaceutical chem-istry [1]. More recently, considerable efforts havebeen devoted to discover new biologically activecompounds in antitumor antibiotic group by the re-placement of the pyrrole fused ring of pyrrolo[2,1- c ][1,4]benzodiazepine system by thiazole
摘要:通过不同取代的 2,3,4,5-四氢-1,5-苯并二氮杂卓的反应一步合成了新型 4H-噻唑并[3,2-d][1,5]苯并二氮杂鎓盐。 -2(1H)-硫酮和溴乙醛二乙缩醛。环化显然受苯二氮卓系统中取代基性质的影响。介绍了理论建模和 B3LYP DFT 计算研究。2004 Wiley Periodicals, Inc. 杂原子化学 C15:363–368, 2004; 在线发表于 Wiley InterScience (www.interscience.wiley.com)。DOI 10.1002/hc.20026 引言 苯二氮卓类及其退火衍生物表现出广泛的生物活性,并已在药物化学中得到应用 [1]。最近,