Results 51 to 60 of about 15,473 (263)

Chalcones X : Syntheses of Naphthalene Chalcone Analogues

open access: yes, 1972
Department of Chemistry, H. B. Technological Institute, Kanpur Received 23 October 1971; revised MSS received 27 March 1972 Chalcones X : Syntheses of Naphthalene Chalcone Analogues.
SHYAM SUNDER MISRA, DINKAR
openaire   +2 more sources

Effects of high‐moisture extrusion processing on reducing anti‐nutritional factors and allergenicity in plant‐based materials—A mini review

open access: yesFood Biomacromolecules, EarlyView.
Abstract The rising demand for plant‐based meat alternatives has had advancements in processing technologies such as extrusion to meet consumer preferences for enhanced sensory qualities and nutritional benefits. High moisture extrusion (HME), a thermo‐mechanical process employing elevated moisture levels (40%–70%), has emerged as a promising method ...
Nur Hameedah Binte Ramadhan   +2 more
wiley   +1 more source

Synthesis of New Pyrazolines Derivatives from Coumarine Compounds [PDF]

open access: yesمجلة التربية والعلم, 1999
The present work includes preparation of series of chalcones and condensation of these chalcones with a series of prepared coumarin hydrazides in acidic medium to afford the new pyrazolines.
W. Gh-Bedewy, O. Salih, A. Ahmad
doaj   +1 more source

Investigação dos mecanismos de transdução de sinais envolvidos na apoptose induzida pelas chalconas sintéticas derivadas da 2, 4,5-trimetoxiacetofenona e do 2',4',5'-trimetoxibenzaldeído em leucemias agudas [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em FarmáciaAs leucemias constituem um grupo heterogêneo de neoplasias malignas decorrentes da proliferação clonal de células ...
Costa, Aline
core  

Beta-Amino Phosphine Mn Catalysts for 1,4-Transfer Hydrogenation of Chalcones and Allylic Alcohol Isomerization

open access: yes, 2019
Beta-amino phosphines derived from amino-acids are excellent supporting ligands for Mn(I) transfer hydrogenation catalysts. Namely, a variety of ketones and chalcones are efficiently reduced under mild conditions (2-propanol, 3 h, 60 °C).
David, Lacy   +3 more
core   +1 more source

Synthesis of 4-Benzylsulfanyl and 4-Benzylsulfonyl Chalcones. Biological evaluation as Antimaralial agents

open access: yes, 2022
Malaria management has been complicated in recent times, perhaps, by increasing the Plasmodium spp. resistance to the drugs of clinical use for its treatment.
Domínguez, José   +5 more
core   +1 more source

Advances in protein–polyphenol complexation: Unraveling mechanisms, modulation, and functional outcomes

open access: yesFood Biomacromolecules, EarlyView.
Abstract Polyphenolic compounds have attracted increasing market demand and extensive attention due to their potential health benefits and bioactivities. Meanwhile, proteins are widely used in the food industry for their nutritional and functional properties. However, the application of proteins in the food industry is often limited by challenges, such
Fang Li   +7 more
wiley   +1 more source

Síntese, caracterização e avaliação da atividade biológica de nitrichalconas e de chalconas derivadas da 6-acetil-2h-1,4-benzoxazin-3(4H)-ona [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciencias Fisicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2013.Este trabalho teve como objetivo a síntese e caracterização de duas séries de chalconas ...
Cordeiro, Marlon Norberto Sechini
core  

Beyond Tradition: An Integrated Toxicological, Ecological, and Public Health Perspective on Aristolochic Acids

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Aristolochia species have long been used in traditional medicine for their presumed anti‐inflammatory, analgesic and antimicrobial properties. However, extensive toxicological and epidemiological evidence now demonstrates that these plants contain aristolochic acids (AAs) I and II, highly potent nephrotoxic, genotoxic, and carcinogenic ...
Victor Ventura de Souza   +2 more
wiley   +1 more source

Anticancer Activity of Chalcones and Its Derivatives: Review and In Silico Studies

open access: yesMolecules, 2023
Chalcones are direct precursors in the biosynthesis of flavonoids. They have an α,β-unsaturated carbonyl system which gives them broad biological properties.
Fernando Ferreira Leite   +10 more
doaj   +1 more source

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