Beyond conventional routes, an unprecedented metal-free chemoselective synthesis of anthranilate esters via a multicomponent reaction (MCR) strategy
作者:Satavisha Sarkar、Abu T. Khan
DOI:10.1039/c5cc03369a
日期:——
A hitherto unreported route for the synthesis of anthranilate esters is demonstrated using 2-nitrobenzaldehyde, malonitrile and an alcohol or amine via a metal and oxidant free multicomponent reaction (MCR) strategy.
Synthesis, Aqueous Solubility, Metabolic Stability and Pharmacological Profile of Simplified Urea Derivatives
作者:Raquel de Oliveira Lopes、Marina Amaral Alves、Roberta Olmo Pinheiro、Cristina Setim Freitas、Fernando Q. Cunha、Eliezer J. Barreiro、Lídia Moreira Lima
DOI:10.2174/1570180814666171012155204
日期:2018.5.30
Chemical stability was investigated at pH 1.2 and 7.4. Aqueous solubility was determined using UV-spectroscopy. The in vivo activity was determined using hypernociception induced by carrageenan and capsaicininduced nociception models. Results: Among the synthesized compounds, LASSBio-1495(6b) stood out displaying antihipernociceptive and antinociceptive activities by oral administration; it inhibited pp38