Synthesis of 5-benzylidene-3-(3-fluoro-4-yl-morpholin-4-yl-phenylimino)-thiazolidin-4-one derivatives catalyzed by [BmIm]OH and their anti-microbial activity
摘要:
A series of novel 5-benzylidene-3-(3-fluoro-4-yl-morpholin-4-yl-phenylimino)thiazolidin-4-one derivatives were synthesized using [bmIm]OH as a catalyst and were tested for their antibacterial and antifungal activities. These compounds showed moderate in vitro activities against the microorganisms tested. (C) 2011 Sudhakar G. Patil. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
Compounds having the following formula (I) and methods of their use and preparation are disclosed:
具有以下化学式(I)的化合物以及它们的使用和制备方法已被披露:
Hydrazine-mediated Reduction of Nitro and Azide Functionalities Catalyzed by Highly Active and Reusable Magnetic Iron Oxide Nanocrystals
作者:David Cantillo、Mojtaba Mirhosseini Moghaddam、C. Oliver Kappe
DOI:10.1021/jo400556g
日期:2013.5.3
also successfully applied to the reduction of aliphatic nitro compounds and azides. The iron oxide nanoparticles are generated in a colloidal form, resulting in homogeneous solutions suitable for continuousflowprocessing. Selected examples of anilines of industrial importance have been prepared in a continuous regime using this protocol.
原位生成的氧化铁(Fe 3 O 4)纳米晶体从廉价且容易获得的铁源中提取氯代硝基苯可将硝基芳烃还原为苯胺,效率无与伦比。该程序是化学选择性的,避免使用贵金属,可以在温和的回流条件(65或80°C)下使用,也可以在高温状态(150°C)下使用密封容器微波加热进行。利用微波条件,已在150°C下2-8分钟内以几乎定量的产率制备了各种功能化苯胺,该方法也成功地用于还原脂肪族硝基化合物和叠氮化物。氧化铁纳米粒子以胶体形式生成,从而产生适用于连续流处理的均匀溶液。具有工业重要性的苯胺的选定实例已使用该方案以连续方式制备。
Nitrogen containing heteroaromatics as factor Xa inhibitors
申请人:DuPont Pharmaceuticals Company
公开号:US06020357A1
公开(公告)日:2000-02-01
The present application describes nitrogen containing heteroaromatics and derivatives thereof of formula I: ##STR1## or pharmaceutically acceptable salt or prodrug forms thereof, wherein J is N or NH and D may be C(.dbd.NH)NH.sub.2, which are useful as inhibitors of factor Xa.
The present application describes nitrogen containing heteroaromatics and derivatives thereof of formula I:
or pharmaceutically acceptable salt forms thereof, wherein rings D—E represent guanidine mimics, which are useful as inhibitors of factor Xa.