Results 81 to 90 of about 45,916 (341)

Safety evaluation of substituted thiophenes used as flavoring ingredients. [PDF]

open access: yes, 2016
This publication is the second in a series by the Expert Panel of the Flavor and Extract Manufacturers Association summarizing the conclusions of its third systematic re-evaluation of the safety of flavorings previously considered to be generally ...
Bastaki, M   +11 more
core   +1 more source

Decoding the Pathophysiology of Autoimmune Diseases—Mechanism, Triggers, and Nanotherapeutics: A Review

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review highlights how autoimmune diseases arise from intertwined immunological, genetic, and environmental factors, emphasizing gut microbiota dysbiosis as a pivotal driver. It outlines emerging nanotechnology‐based strategies—such as liposomes, hydrogels, and polymeric nanoparticles—that enhance targeted drug delivery, minimize systemic toxicity,
Md. Meraj Ansari   +5 more
wiley   +1 more source

Pyrazolo-Thiazoles

open access: yes, 1974
Department of Chemistry, Punjab University, Chandigarh-160014 Manuscript received 11 February 1974; accepted 20 August 1974 Some Pyrazolo(3,4-d)-thiazoles have been synthesised by the condensation of phenyl thioureas with 4-bromo-1,3 diphenyl pyrazolone-5. However, In each case, two products have been isolated.
H. K. GAKHAR, VED PARKASH, KUL BHUSHAN
openaire   +1 more source

Semi-Synthesis and Cytotoxicity Evaluation of Pyrimidine, Thiazole, and Indole Analogues of Argentatins A–C from Guayule (Parthenium Argentatum) Resin [PDF]

open access: green, 2021
Chandrashekhar Madasu   +5 more
openalex   +1 more source

InCl3-​assisted synthesis and cytotoxic studies of some novel heteroaryl thiazoles [PDF]

open access: yes, 2013
Heteroaryl thiazoles were synthesized by the Hantzsch reaction of various α-​bromoketones with aryl thioureas using InCl3 as a catalyst in a shorter reaction time. The synthesized compds.
Boggavarapu Chand, S.G.   +5 more
core  

Thiazoles in glycosylation reactions: Novel synthesis of thiazole thioglycosides

open access: yesHeteroatom Chemistry, 2017
AbstractThis research reports a novel method for synthesizing new thiazole thioglycosides. This series of thiazole thioglycosides were designed by the reaction of potassium cyanocarbonimidodithioate 2 with benzoyl acetonitrile 3a and ethyl bromoacetate 3b in the presence of ethanol‐KOH to give the corresponding potassium 4‐amino‐5‐substituted‐thiazole ...
Mamdouh A. Abu‐Zaied   +1 more
openaire   +1 more source

Ecology and Evolution of Soil Nematode Chemotaxis [PDF]

open access: yes, 2018
Plants influence the behavior of and modify community composition of soil-dwelling organisms through the exudation of organic molecules. Given the chemical complexity of the soil matrix, soil-dwelling organisms have evolved the ability to detect and ...
Ali, Jared   +3 more
core  

Utility of 3-Acetyl-6-bromo-2H-chromen-2-one for the Synthesis of New Heterocycles as Potential Antiproliferative Agents

open access: yesMolecules, 2015
Coumarin derivatives containing pyrazolo[1,5-a]pyrimidine, tetrazolo[1,5-a]pyrimidine, imidazo[1,2-a]pyrimidine, pyrazolo[3,4-d]pyrimidine, 1,3,4-thiadiazoles and thiazoles were synthesized from 6-bromo-3-(3-(dimethylamino)acryloyl)-2H-chromen-2-one ...
Sobhi M. Gomha   +2 more
doaj   +1 more source

Thiazole Compounds

open access: yes, 1967
Thiazole ...
J. Shukri, S. Alazawe
openaire   +1 more source

Flavour Chemistry of Chicken Meat: A Review [PDF]

open access: yes, 2013
Flavour comprises mainly of taste and aroma and is involved in consumers’ meat-buying behavior and preferences. Chicken meat flavour is supposed to be affected by a number of ante- and post-mortem factors, including breed, diet, post-mortem ageing ...
Ahn, Dong   +4 more
core   +3 more sources

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