Arylfurylpropenones 3 were synthesized by Claisen-Schmidt condensation of arylfurfurals 1 with various substituted acetophenones 2. Cyclocondensation of these arylfurylpropenones 3 with hydrazine hydrate and phenylhydrazine furnished 1H-pyrazolines 4 and N-phenylpyrazolines 6, respectively. In order to study the structure-activity relationships, pyrazolines 4 were converted into their N-acetyl derivatives 5. The antibacterial properties of the new pyrazoline derivatives were studied.
MCF-7 Human Breast Adenocarcinoma Anticancer and Antimicrobial,
in silico Docking and ADME Prediction Studies of Furan Moiety
Containing Substituted 2-Aminopyrimidine Derivatives
Study of Regiochemical Trends During the Synthesis of Furan and 5-(<i>p</i>-chlorophenyl)Furan Containing Novel Spiropyrrolidine Library Through 1,3-dipolar Cycloaddition Reactions
作者:Sahana Mallya、Balakrishna Kalluraya、H. S. Vidyashree Jois
DOI:10.1002/jhet.2499
日期:2016.11
A new class of functionalized furan and 5‐(p‐chlorophenyl)furan containingspiropyrrolidines has been synthesized in moderate to excellent yields by the one‐pot, three‐component 1,3‐dipolar cycloadditionreaction of in situ generated azomethine ylides with various furan/aryl furan‐substituted chalcones as dipolarophiles. The effect of electron deficient substituents at the fifth position of the furan