Results 141 to 150 of about 210,867 (198)

A Review on Green Synthetic Approaches in the Development of Quinoline Analogues

open access: yesChemistrySelect, Volume 11, Issue 33, 1 September 2026.
This review highlights recent advances in environmentally friendly approaches, including metal‐free systems, solvent‐free approaches, microwave, and ultrasonic‐assisted techniques, organo‐ and biocatalysis, ionic liquids, nanoparticle catalysis, electrochemical, and photocatalytic strategies for the synthesis of quinoline scaffolds.
Demis Zelelew   +3 more
wiley   +1 more source

Emerging Chemical Upcycling and Repurposing Strategies for Waste Pharmaceuticals

open access: yesChemistrySelect, Volume 11, Issue 36, 22 September 2026.
What could be done with pharmaceutical waste from a circular chemistry perspective? A literature survey was conducted using the terms “recycling”, “upcycling”, “reuse”, “repurposing”, “pharmaceutical”, “expired drug”, “expired medicine”, “unused drug” and “unused medicine” in the databases Scopus, Web of Science and Periódicos CAPES to answer this ...
Letícia Ribeiro Magalhães   +3 more
wiley   +1 more source

Evaluating the Pattern of Kava (Piper methysticum) Consumption in Australia by Wastewater‐Based Epidemiology

open access: yesDrug and Alcohol Review, Volume 45, Issue 6, September 2026.
The process for estimating kava consumption using wastewater analysis. ABSTRACT Introduction Kava (Piper methysticum) is a plant native to the Pacific Islands, used in the preparation of a beverage consumed during ceremonies. The plant has gained popularity in other countries as a supplement for the treatment of anxiety and insomnia.
Lorato Makanye   +3 more
wiley   +1 more source

Cyclic Thiosulfinates: Synthesis and Applications in Chemical Biology and Materials Science

open access: yesChemBioChem, Volume 27, Issue 16, 27 August 2026.
Cyclic thiosulfinates (CTs) are strained organosulfur heterocyclic compounds with a polarized ─S(═O)─S─ bond that enables selective thiol reactivity. Advances in synthesis afford tunable scaffolds that support efficient proximal thiol cross‐linking and enable applications in chemical biology and materials science. Cyclic thiosulfinates (CTs) constitute
Benjamin Liebson   +3 more
wiley   +1 more source

Ethyl formate application trials for in-transit fumigation of shipping containers

open access: yesJulius-Kühn-Archiv, 2018
Coetzee, E. M.   +3 more
doaj   +1 more source

MICROWAVE SPECTRUM AND ROTATIONAL ISOMERISM OF ETHYL FORMATE.

open access: yes, 1966
This research was supported in part by a Contract extended to Harvard University by the Office of Naval Research, Nonr-1866(14).Author Institution: Department of Chemistry, Harvard UniversityThe microwave spectra of two rotational isomers of ethyl ...
Riveros, Jose M.
core  

Ethyl formate plus methyl isothiocyanate-a potential liquid fumigant for stored grains

open access: yes, 2012
Background: Methyl bromide is being phased out for use on stored commodities, as it is listed as an ozone-depleting substance, and phosphine is the fumigant widely used on grains.
Cai, L., Padovan, B., Lee, B., Ren, Y.
core  

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