AMINES, ORGANIC chemistry, CATALYSIS, PHARMACEUTICAL chemistry, and ORGANIC compounds
Abstract
Keywords: Xiangtan; People's Republic of China; Asia; Drug Research; Amines; Chemicals; Health and Medicine; Medicinal Chemistry; Organic Chemicals EN Xiangtan People's Republic of China Asia Drug Research Amines Chemicals Health and Medicine Medicinal Chemistry Organic Chemicals 1474 1474 1 04/17/23 20230421 NES 230421 2023 APR 21 (NewsRx) -- By a News Reporter-Staff News Editor at Drug Week -- Investigators publish new report on Drug Research. Xiangtan, People's Republic of China, Asia, Drug Research, Amines, Chemicals, Health and Medicine, Medicinal Chemistry, Organic Chemicals. [Extracted from the article]
CHEMISTRY students, NUCLEAR magnetic resonance, ORGANIC chemistry, SOLVENTS, UNDERGRADUATES, CONSENSUS (Social sciences), and INHALANT abuse
Abstract
Keywords: Ann Arbor; State:Michigan; United States; North and Central America; Chemicals and Chemistry; Chemistry; Organic Chemistry EN Ann Arbor State:Michigan United States North and Central America Chemicals and Chemistry Chemistry Organic Chemistry 6589 6589 1 04/17/23 20230421 NES 230421 2023 APR 21 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Research findings on Chemicals and Chemistry are discussed in a new report. Ann Arbor, State:Michigan, United States, North and Central America, Chemicals and Chemistry, Chemistry, Organic Chemistry. [Extracted from the article]
European Journal of Organic Chemistry; 4/6/2023, Vol. 26 Issue 14, p1-1, 1p
Subjects
ORGANIC chemistry, COMPUTATIONAL chemistry, SUPRAMOLECULAR chemistry, COLLECTIONS, and PERIODICAL editors
Abstract
Organic chemistry, computational chemistry, supramolecular chemistry, synthetic methods, young researchers Keywords: computational chemistry; organic chemistry; supramolecular chemistry; synthetic methods; young researchers EN computational chemistry organic chemistry supramolecular chemistry synthetic methods young researchers 1 1 1 04/11/23 20230406 NES 230406 Guest Editor Prof. Stefano Protti introduces the #NextGenOrgChem special collection, which includes original research papers, reviews and concept articles by young organic chemists (post-doctoral and early-career researchers) nominated by the EurJOC advisory and editorial board members. [Extracted from the article]
The aldol reaction is one of the basic reactions in building the basic organic compounds for many medicines, medical drugs and treatments, which was and still is the cornerstone of cyclic chemistry through organic addition and formation reactions of three-component reactions and others. The aldol reaction was one of the long-established reactions in organic synthesis chemistry, especially in the preparation of ligands, coordination chemistry, organic reagents, analytical reagents, biochemistry, as well as ammonium chemistry because of its paramount importance and several applications. All new manufactured organic compounds recognized through forms of instrumental approaches like (FT.IR, H.NMR, Mass) – spectrophotometric and 0ther chemical studies, as well as estimation of equipped compounds as bio-compounds. [ABSTRACT FROM AUTHOR]
The news correspondents obtained a quote from the research fromGriffith University: "The structures of all analogues were fullycharacterised by NMR, UV and MS data analysis; three triazolopyrazineswere confirmed by X-ray crystal structure analysis. Chemistry - Organic Chemistry Investigators publish new report on organic chemistry. [Extracted from the article]
ORGANIC chemistry, PEPTIDES, BACILLUS (Bacteria), ANTIPARASITIC agents, CYCLIC peptides, and WOMEN in science
Abstract
Ghana, Africa, Organic Chemistry, Legon, Chemistry, Cyclic Peptides, Peptides and Proteins Keywords: Legon; Ghana; Africa; Organic Chemistry; Chemistry; Cyclic Peptides; Peptides and Proteins EN Legon Ghana Africa Organic Chemistry Chemistry Cyclic Peptides Peptides and Proteins 2023 FEB 10 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Researchers detail new data in Chemistry - Organic Chemistry. [Extracted from the article]
SUSTAINABILITY, COVID-19 pandemic, SUSTAINABLE chemistry, UNDERGRADUATES, PHYSICAL constants, and CHEMICAL laboratories
Abstract
In this section of Resonance, we invite readers to pose questions likely to be raised in a classroom situation. We may suggest strategies for dealing with them, or invite responses, or both. "Classroom" is equally a forum for raising broader issues and sharing personal experiences and viewpoints on matters related to teaching and learning science. Amidst the Covid-19 pandemic, we have planned a strategy for our institution which aims towards reuse and reduce principles of Green Chemistry. Organic preparations in the undergraduate curriculum can be utilized for other sister laboratory experiments such as recrystallization, determination of physical constants (m.pt) and detection of extra elements, detection of functional group and in qualitative analysis. The product of preparation can also be subjected to a second synthesis. This approach will reduce the amount of chemicals needed for carrying out experiments other than organic preparations. This paper illustrates a few organic preparations which can be reused for other companion laboratory exercises. This approach may set a model towards sustainability for other undergraduate laboratories. [ABSTRACT FROM AUTHOR]
CATALYSIS, ORGANIC chemistry, FLOW chemistry, and METAL catalysts
Abstract
Fine chemical industry, flow chemistry, organic process, single-atom catalysis Keywords: fine chemical industry; flow chemistry; organic process; single-atom catalysis EN fine chemical industry flow chemistry organic process single-atom catalysis 1 1 1 11/11/22 20221108 NES 221108 B The Cover Feature b shows a flow reactor employing a single-atom catalyst schematically represented. Cover Feature: Continuous Flow Single-Atom Catalysis: A Viable Organic Process Technology?. [Extracted from the article]
Chalcones have been well examined in the extant literature and demonstrated antibacterial, antifungal, anti-inflammatory, and anticancer properties. A detailed evaluation of the purported health benefits of chalcone and its derivatives, including molecular mechanisms of pharmacological activities, can be further explored. Therefore, this review aimed to describe the main characteristics of chalcone and its derivatives, including their method synthesis and pharmacotherapeutics applications with molecular mechanisms. The presence of the reactive α,β-unsaturated system in the chalcone's rings showed different potential pharmacological properties, including inhibitory activity on enzymes, anticancer, anti-inflammatory, antibacterial, antifungal, antimalarial, antiprotozoal, and anti-filarial activity. Changing the structure by adding substituent groups to the aromatic ring can increase potency, reduce toxicity, and broaden pharmacological action. This report also summarized the potential health benefits of chalcone derivatives, particularly antimicrobial activity. We found that several chalcone compounds can inhibit diverse targets of antibiotic-resistance development pathways; therefore, they overcome resistance, and bacteria become susceptible to antibacterial compounds. A few chalcone compounds were more active than conventional antibiotics, like vancomycin and tetracycline. On another note, a series of pyran-fused chalcones and trichalcones can block the NF-B signaling complement system implicated in inflammation, and several compounds demonstrated more potent lipoxygenase inhibition than NSAIDs, such as indomethacin. This report integrated discussion from the domains of medicinal chemistry, organic synthesis, and diverse pharmacological applications, particularly for the development of new anti-infective agents that could be a useful reference for pharmaceutical scientists. [ABSTRACT FROM AUTHOR]
New York University -- Officials and employees, Chemistry, Organic -- Study and teaching, College teachers -- Appointments, resignations and dismissals -- Practice, and Teacher-student relationships -- Demographic aspects