诸如()之类的底物在CCCN-CO系统的末端受到叠氮化物和硫氰酸根离子的区域特异性攻击。在添加叠氮化物的情况下,通过对衍生自醌-酰亚胺()的产物()的1 H和13 C NMR光谱进行详细分析,证明了这一点。通过将硫氰酸盐加到醌-酰亚胺和()()中获得的产物的结构通过它们分别容易地环化成2-氨基苯并噻唑()和()来证明。
诸如()之类的底物在CCCN-CO系统的末端受到叠氮化物和硫氰酸根离子的区域特异性攻击。在添加叠氮化物的情况下,通过对衍生自醌-酰亚胺()的产物()的1 H和13 C NMR光谱进行详细分析,证明了这一点。通过将硫氰酸盐加到醌-酰亚胺和()()中获得的产物的结构通过它们分别容易地环化成2-氨基苯并噻唑()和()来证明。
Acridine derivatives.<b>V</b>. Synthesis and P388 antitumor activity of the novel 9-anilino-2,3-ethylenedioxyacridines
作者:Michio Kimura、Ichizo Okabayashi、Akira Kato
DOI:10.1002/jhet.5570300446
日期:1993.7
A new class of deoxyribonucleic acid (DNA)-intercalating antitumor agents, novel9-anilino-2,3-ethylenedioxyacridines (five compounds) have been synthesized and evaluated for activity against P388 leukemia in vivo. A few of them possessed the same potency of antitumoractivity as amsacrine (m-AMSA) which is an important antitumor agent in clinical use.
Lead optimization of selective tubulin inhibitors as anti-trypanosomal agents
作者:Anran Zhao、Yaxin Li、Cody M. Orahoske、Brittny Schnur、Abboud Sabbagh、Wenjing Zhang、Bibo Li、Bin Su
DOI:10.1016/j.bmc.2019.02.049
日期:2019.4
Previously synthesized tubulin inhibitors showed promising in vitro selectivity and activity against Human African Trypanosomiasis. Current aim is to improve the ligand efficiency and reduce overall hydrophobicity of the compounds, by leadoptimization. Via combinatorial chemistry, 60 new analogs were synthesized. For biological assay Trypanosoma brucei brucei Lister 427 cell line were used as the
PYRAZOLO[1,5-A]PYRIMIDINES FOR ANTIVIRAL TREATMENT
申请人:Babaoglu Kerim
公开号:US20120003215A1
公开(公告)日:2012-01-05
The invention provides compounds of Formula I or Formula II:
or a pharmaceutically acceptable salt or ester, thereof, as described herein. The compounds and compositions thereof are useful for treating Pneumovirinae virus infections. The compounds, compositions, and methods provided are particularly useful for the treatment of Human respiratory syncytial virus infections.