QSAR studies of phenylhydrazine‐substituted tetronic acid derivatives based on the 1H NMR and 13C NMR chemical shifts
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Chemistry"
DOI: 10.1002/mrc.4830
Abstract: The quantitative structure–activity relationship models of 40 phenylhydrazine‐substituted tetronic acid derivatives were established between the 1H nuclear magnetic resonance (NMR) and 13C NMR chemical shifts and the antifungal activity against Fusarium graminearum, Botrytis cinerea, Rhizoctonia… read more here.
Keywords: chemical shifts; nmr chemical; 13c nmr; phenylhydrazine substituted ... See more keywords
Advancements in tetronic acid chemistry. Part 1: Synthesis and reactions
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal of Chemistry"
DOI: 10.1016/j.arabjc.2015.11.004
Abstract: Abstract The preparation and the properties of the elusive tetronic acid are reviewed, including its synthesis, chemical reactivity and reactions. read more here.
Keywords: acid chemistry; synthesis; tetronic acid; advancements tetronic ... See more keywords
Biochemical and histological alterations in adult zebrafish（Danio rerio）ovary following exposure to the tetronic acid insecticide spirotetramat.
Sign Up to like & getrecommendations! Published in 2018 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2018.08.020
Abstract: As a new tetronic acid derivative insecticide, spirotetramat has been reported to be toxic to an array of aquatic organisms. However, the toxic effects of spirotetramat on zebrafish especially at ovary are still obscure. Hereby,… read more here.
Keywords: biochemical histological; spirotetramat; tetronic acid; zebrafish danio ... See more keywords
Catalytic asymmetric substitution of ortho-hydroxybenzyl alcohols with tetronic acid-derived enamines: enantioselective synthesis of tetronic acid-derived diarylmethanes
Sign Up to like & getrecommendations! Published in 2017 at "Organic chemistry frontiers"
DOI: 10.1039/c6qo00549g
Abstract: The first catalytic asymmetric substitution of ortho-hydroxybenzyl alcohols with enamines has been established, which afforded tetronic acid-derived diarylmethanes in considerable yields and good enantioselectivities (up to 89% yield, 98 : 2 er). This reaction not only provided… read more here.
Keywords: acid derived; derived diarylmethanes; tetronic acid; catalytic asymmetric ... See more keywords
Recent advances in the multicomponent synthesis of heterocycles using tetronic acid
Sign Up to like & getrecommendations! Published in 2023 at "RSC Advances"
DOI: 10.1039/d3ra02505e
Abstract: Tetronic acid, a versatile synthon, has been extensively investigated by numerous researchers in synthetic chemistry due to its crucial role in synthesizing heterocycles which makes this compound particularly advantageous in both pharmaceutical and biological fields.… read more here.
Keywords: multicomponent synthesis; acid; advances multicomponent; synthesis heterocycles ... See more keywords