Results 1 to 10 of about 37,045 (232)
Improved Synthesis of a Sub-Nanomolar Vinyl Phosphonate Inhibitor of Dehydroquinate Synthase [PDF]
MoleculesIn connection with a project aiming at the evaluation of antimicrobial agents, a vinyl phosphonate inhibitor of 3-dehydroquinate synthase was needed. As a result, the original five-step synthesis was reinvestigated resulting in a four-step process with ...
Ella Fitterer, Jean-Luc Montchamp
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Molecules, 2021 Short and efficient syntheses of functionalized (pyrrolidin-2-yl)phosphonate and (5-oxopyrrolidin-2-yl)phosphonate have been developed. The synthetic strategy involved the diastereospecific 1,3-dipolar cycloaddition of N-benzyl-C-(diethoxyphosphoryl ...
Iwona E. Głowacka +3 more
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Molecules, 2023 This article focuses on the synthesis of polyhydroxyurethane (PHU) materials containing novel phosphorus flame retardants (FR). Four different phosphorus compounds were grafted onto cyclic carbonate: 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide ...
Maxinne Denis +4 more
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Microbiome, 2023 Background Phosphonates are the main components in the global phosphorus redox cycle. Little is known about phosphonate metabolism in freshwater ecosystems, although rapid consumption of phosphonates has been observed frequently.
Liang Zhao +14 more
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Diethyl [(2,5-diiodo-4-methylphenyl)methyl]phosphonate
IUCrData, 2021 The title compound, C12H17I2O3P, was prepared in three steps from p-xylene. Heterodimers between nearly identical molecules are connected via three hydrogen bonds from benzylic and ester methylene groups to phosphonate. The dimers form chains along the a-
Dieter Schollmeyer +2 more
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Molecular Plant-Microbe Interactions, 2023 Onion center rot is caused by at least four species of genus Pantoea (P. ananatis, P. agglomerans, P. allii, and P. stewartii subsp. indologenes). Critical onion pathogenicity determinants for P.
Mei Zhao +8 more
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Journal of Natural Fibers, 2022 A novel flame retardant, tetraethylene pentamine heptamethylene tetraphosphonate dimethyl ester ammonium triphosphorus acid (TPHTDEAT), was synthesized and characterized by NMR.
Peiyi Zhao +4 more
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Diethyl(benzamido(diisopropoxyphosphoryl)methyl) phosphonate
Molbank, 2022 Bisphosphonates are widely used in medicine and related areas, mainly for the treatment of bone diseases, such as osteoporosis. However, their synthesis is usually performed under harsh reaction conditions.
Adrián López-Francés +3 more
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Frontiers in Microbiology, 2023 A free-living Bradyrhizobium strain isolated from a contaminated sediment sample collected at a water depth of 4 m from the Hongze Lake in China was characterized. Phylogenetic investigation of the 16S rRNA gene, concatenated housekeeping gene sequences,
Naxue Zhang +7 more
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A Pyrene- and Phosphonate-Containing Fluorescent Probe as Guest Molecule in a Host Polymer Matrix
Molecules, 2013 New host-guest materials have been prepared by incorporation of a home-made organic probe displaying a pyrene motif and a phosphonate function into a regular amphiphilic copolymer. Using powder X-Ray diffraction, photoluminescence and FT-IR spectroscopy,
Jacqueline Marchand-Brynaert +3 more
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