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Green synthesis and investigation of antioxidant and antibacterial activity of new derivatives of chromenoazepines employing CuO/TiO2@MWCNTs
The synthesis of novel, high-yield derivatives of chromenoazepine was investigated in this work. CuO/TiO 2 @MWCNTs was used as a nanocatalyst in a...
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The alkynyl-containing compounds from mushrooms and their biological activities
Mushrooms have been utilized by humans for thousands of years due to their medicinal and nutritional properties. They are a crucial natural source of...
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Green preparation of new pyrimidine triazole derivatives via one-pot multicomponent reactions of guanidine
In this research the goal was to produce novel pyrimidine triazole compounds in high yields using triethylamin as an efficient catalyst. These new...
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Green synthesis and investigation of antioxidant and antimicrobial activity of new schiff base of pyrimidoazepine derivatives: application of Fe3O4/CuO/ZnO@MWCNT MNCs as an efficient organometallic nanocatalyst
In this study, we synthesized schiff base of pyrimidoazepine derivatives in high yields using multicomponent reactions of isatins, alkyl bromides,...
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Solvent-free synthesis of new spiropyrroloindole compounds using Fe3O4/TiO2/MWCNTs MNCs via multicomponent reactions: assessment of new spiropyrroloindole antioxidant activity
In this study, water extract of Spinacia oleracea leaves was used for the synthesis of Fe 3 O 4 /TiO 2 /MWCNTs magnetic nanocomposites and high performance...
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Health-Enhancing Compounds in Carrots: Genetics, Genomics, and Molecular Breeding
Carrot is an economically important vegetable crop worldwide. Its storage root, the consumed organ, varies broadly within the carrot germplasm,...
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Health-Enhancing Compounds in Carrots: Genetics, Genomics, and Molecular Breeding
Carrot is an economically important vegetable crop worldwide. Its storage root, the consumed organ, varies broadly within the carrot germplasm,...
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Green novel multicomponent synthesis and biological evaluation of new oxazolopyrazoloazepines and reduction of nitrophenols in the presence of Ag/Fe3O4/ZnO@MWCNT MNCs
In this research, new derivatives of oxazolopyrazoloazepines were synthesized in high yields using multicomponent reaction of anilines,...
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Ionic liquid as an effective green media for the synthesis of (5Z, 8Z)-7H-pyrido[2,3-d]azepine derivatives and recycable Fe3O4/TiO2/multi-wall cabon nanotubes magnetic nanocomposites as high performance organometallic nanocatalyst
AbstractIn this research we investigated the preparation of new (5 Z , 8 Z )-7 H -pyrido[2,3- d ]azepine derivatives in high yields via multicomponent...
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Employing of Fe3O4/CuO/ZnO@MWCNT MNCs in the solvent-free synthesis of new cyanopyrroloazepine derivatives and investigation of biological activity
AbstractIn this research, we synthesized the Fe 3 O 4 /CuO/ZnO@MWCNT magnetic nanocomposites using water extract of Petasites hybridus rhizome, and the...
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Isocyanide-based synthesis of spirorhodanine-cyclopentadiene and spirorhodanine-iminobutenolide conjugates from Winterfeldt’s zwitterions and 5-ylidene rhodanines
An ultrasonic-assisted isocyanide-based protocol to access a series of functionalized spirorhodanine-cyclopentadiene and...
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Secondary Metabolite Basis of Elicitor- and Effector-Triggered Immunity in Pathogen Elicitation Amid Infections
Biotic stress refers to stress triggered by other living creatures like fungi, bacteria, viruses, parasitic organisms, nematodes, parasitic mites,...
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A consecutive synthesis of spiro[cyclopenta[b]pyrrole-5,2′-indene] derivatives via spirocyclization/annulation reactions
The reaction between ninhydrin-malononitrile adduct [2-(1,3-dioxo-1,3-dihydro-2 H -inden-2-ylidene)malononitrile] and ethyl...
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Production of benzazepine derivatives via four-component reaction of isatins: study of antioxidant activity
In current research, benzazepine derivative is synthesized via a new process of four-component reaction of isatin or its derivatives, α-haloketones,...
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Quinolone: a versatile therapeutic compound class
The discovery of nalidixic acid is one pinnacle in medicinal chemistry, which opened a new area of research that has led to the discovery of several...
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Photosynthetic Pigments in Diatoms
In this review, we present current knowledge of diatom photosynthetic pigments, along with some fresh insights into their physicochemical properties,...
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Chemical and biological diversity of new natural products from marine sponges: a review (2009–2018)
Marine sponges are productive sources of bioactive secondary metabolites with over 200 new compounds isolated each year, contributing 23% of approved...
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9-Chloro-5,9-dienoic and Other Fatty Acids from Marine Sponge Penares sp.
AbstractObjective: Structural analysis of the fatty acids and their ethyl esters from the extract of sponge Penares sp. (South China Sea). Methods: ...
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Diabetes Treatment and Prevention Using Herbal Medicine
Diabetes is a cluster of prevalent hormonal conditions that display abnormally high blood glucose level. Diabetes is caused by the improper...
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Pigment Markers for Phytoplankton Production
Chlorophylls and carotenoids are commonly used as quantitative biomarkers for the composition and biomass of marine phytoplankton. This chapter...