Results 151 to 160 of about 1,240 (185)

Growing hulled wheat and old bread wheat genotypes in non-marginal environments: agronomic, qualitative, and safety insights. [PDF]

open access: yesFront Plant Sci
Sardella C   +6 more
europepmc   +1 more source

Herbicides in Use: Current Status and Perspectives in the Different Biogeographic Regions of Europe. [PDF]

open access: yesJ Agric Food Chem
Synowiec A   +24 more
europepmc   +1 more source

Stir Bar Sorptive Extraction (SBSE)-HPLC-Tandem MS-Based Method for Multi-Residue Determination of Pesticides in Drinking Water. [PDF]

open access: yesMass Spectrom (Tokyo)
Affricano A   +6 more
europepmc   +1 more source

Kilogram synthesis of pinoxaden

Journal of Heterocyclic Chemistry, 2022
AbstractAn optimized kilogram‐scale synthetic route for pinoxaden was successfully developed. The key intermediate dimethyl 2‐(2,6‐diethyl‐4‐methylphenyl)malonate (19) was prepared from 2,6‐diethyl‐4‐methylaniline through diazotization reaction, Suzuki cross‐coupling reaction, and alcoholysis reaction in 59% yield over three steps in 97.3% purity.
Shun Jiang   +4 more
openaire   +1 more source

Dissipation, adsorption–desorption, and potential transformation products of pinoxaden in soil

Biomedical Chromatography, 2021
AbstractThis study established and validated a simple and sensitive analytical approach for determining pinoxaden residues in soil. The dissipation and adsorption–desorption of pinoxaden in four kinds of Chinese soil were comprehensively investigated for the first time, and the possible metabolic products and pathways were identified.
Dan Chen   +5 more
openaire   +2 more sources

Rate response of select grass weeds to pinoxaden

Weed Technology, 2020
AbstractPinoxaden is a POST acetyl coenzyme A carboxylase (ACCase) inhibitor in the phenylpyrazolin chemical family and is labelled for turfgrass use at broadcast rates of 35.5 to 71 g ai ha−1and spot spray rates of 156 to 310 g ai ha−1. A greenhouse rate-response study was conducted to characterize the efficacy of pinoxaden against common grassy weeds.
John M. Peppers   +2 more
openaire   +1 more source

Bioinspired Synthesis of Pinoxaden Metabolites Using a Site-Selective C–H Oxidation Strategy

The Journal of Organic Chemistry, 2022
A bioinspired synthesis of Pinoxaden metabolites 2-5 is described herein. A site-selective C-H oxidation strategy validated by density functional theory (DFT) calculations was devised for preparing metabolites 2-4. Oxidation of the benzylic C-H bond in tertiary alcohol 7 using K2S2O8 and catalytic AgNO3 formed the desired metabolite 2 that enabled ...
Sameer Tyagi   +9 more
openaire   +2 more sources

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