Open AccessUltrasound-Assisted Synthesis of 2-amino-4H-Pyran Derivatives under Aqueous Media
Publication year - 2022
Publication title -
letters in applied nanobioscience
Language(s) - English
Resource type - Journals
ISSN - 2284-6808
DOI - 10.33263/lianbs121.025
Subject(s) - pyran , aqueous medium , yield (engineering) , chemistry , carboxylate , proton nmr , elemental analysis , carbon 13 nmr , aqueous solution , mass spectrum , organic chemistry , combinatorial chemistry , materials science , ion , metallurgy
The study aims to design and synthesize a new series of ethyl 6-amino-5-cyano-2-methyl-4-phenyl-4H-pyran-3-carboxylate that were pleasantly synthesized in various yields. The one-pot multi-component reaction is crucial due to the use of simple and easily available chemicals, less reaction time, economically friendly, and good accessory yield. The structures of the new prepared products were identified by elemental analysis, IR,1H, and 13C NMR and Mass spectra data.