Results 31 to 40 of about 20,127 (195)
Toxicity Assessments of Chalcone and Some Synthetic Chalcone Analogues in a Zebrafish Model [PDF]
Molecules, 2014 The aim of this study was to investigate the in vivo toxicities of some novel synthetic chalcones. Chalcone and four chalcone analogues 1a–d were evaluated using zebrafish embryos following antibody staining to visualize their morphological changes and muscle fiber alignment.
Ching Yuh Chern +6 more
openaire +3 more sources
Green Synthesis of Chalcone Derivatives Using Chalcones as Precursor
, 2022 Recently, the use of green methodologies like sonication, use of ionic liquids, etc. attracted the attention of researchers in the field of organic synthesis as they have advantages such as mild reaction conditions, environmentally benign procedures, etc.
Surbhi, Dhadda, +2 more
openaire +2 more sources
Steroidal chalcones and derivatives: a review
Arkivoc, 2021 It was observed that the presence of heterocycles to steroids often leads to a change in their physiological activity and the appearance of new interesting biological precursors. Recent developments in the syntheses of steroidal chalcones and their derivatives are described herein. The biological activities of those steroidal derivatives for which data
Ibrahim-Ouali, Malika, Dumur, Frédéric
openaire +3 more sources
Determination of the lipophilicity of 2'-hydroxychalcones by RP HPLC method [PDF]
Hemijska Industrija, 2016 Lipophilicity of twelve synthesized chalcones, whose ring B is a ortho, meta or para monosubstituted with alkyl, oxyalkyl groups or halogens was determined by reverse phase liquid chromatography, using octadecyl-functionalized (RP-18) silica gel
Bašić Jasmina V. +4 more
doaj +1 more source
Anticancer Activity of Chalcones and Its Derivatives: Review and In Silico Studies
Molecules, 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
A Comprehensive Review of Aminochalcones
Molecules, 2020 Chalcones, members of the flavonoid family, display a plethora of interesting biological activities including but not limited to antioxidant, anticancer, antimicrobial, anti-inflammatory, and antiprotozoal activities.
Rimsha Irfan +3 more
doaj +1 more source
Molecular docking and dynamics analysis of halogenated imidazole chalcone as anticancer compounds [PDF]
Pharmacia, 2023 Cancer is one of the three biggest causes of death in the world. The development of new drugs against this disease is a serious study that must be carried out in order to reduce mortality and extend the life span of sufferers.
Winarto Haryadi, Harno Dwi Pranowo
doaj +3 more sources
Chalcones X : Syntheses of Naphthalene Chalcone Analogues
, 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
Pharmacology & Pharmacy, 2011 A new series of chalcones (4a-c) and allylicchalcones (11a-b) have been prepared by the Claisen-Schmidt condensation. A novel series of pyrazolicchalcones (5a-c) have been synthesized by the reaction of respective chalcones (4a-c) and hydrazine hydrate.
Dao Thanh Tran, Tan N. Doan
openaire +3 more sources
Synthesis and Identification of Phenyl Azochalcone & bis- azo – Chalcone Derivatives Derived from P-amino Acetophenone [PDF]
Kirkuk Journal of Science, 2018 This work involves the synthesis of different substituted amino-chalcones via claisen- schmidt condensation reaction between p-amino acetophenone and different aromatic substituted benzaldehydes. The second step involves the conversion of amino-chalcones
Zahraa Talib Ghlib +2 more
doaj +1 more source