we designed and synthesized 50 N-benzylideneaniline compounds with the help of CADD. And subsequent in vitro studies leading to the optimized compound SMU-A0B13 with most potent inhibitory activity to TLR2 (IC50=18.21 ± 0.87 μM). Preliminary mechanism studies indicated that this TLR2 inhibitor can work through the NF-κB signaling pathway with high specificity and low toxicity, and can also efficiently
Two diepoxides containing a two-benzene-ring-conjugated Schiff base when cured with an aromaticdiamine result in high-performance thermosets combining excellent controlled degradability, stability and antibacterial properties. Epoxy resins have been widely used in coatings, adhesives, composites, electronic packaging materials, etc., but they are arduous to recycle and have no antibacterial activity
Magnesium perchlorate as an efficient catalyst for the synthesis of imines and phenylhydrazones
作者:Asit K. Chakraborti、Srikant Bhagat、Santosh Rudrawar
DOI:10.1016/j.tetlet.2004.08.097
日期:2004.10
Magnesium perchlorate has been found to be an efficient catalyst for the synthesis of imines and phenylhydrazones by the reaction of carbonyl compounds with amines and phenylhydrazine in high yields at room temperatures and in short times. The condensation of less electrophilic carbonyl compounds with poorly nucleophilic amines affords the imines in excellent yields. (C) 2004 Elsevier Ltd. All rights reserved.