Results 41 to 50 of about 2,643 (224)
2-Oxoglutarate-dependent dioxygenases in the biosynthesis of simple coumarins
Frontiers in Plant Science, 2014 Coumarins are natural plant products that have been the subject of extensive phytochemical and pharmacological research studies in the past few decades.
Bun-Ichi eShimizu
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Synthesis and ring openings of cinnamate-derived N-unfunctionalised aziridines
Beilstein Journal of Organic Chemistry, 2012 tert-Butyl cinnamates are aziridinated with high trans-selectivity by an N–N ylide generated in situ from N-methylmorpholine and O-diphenylphosphinyl hydroxylamine.
Alan Armstrong, Alexandra Ferguson
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مجلة بغداد للعلوم, 2007 Three N-(hydroxylphenyl) dimethylmaleimides were directly prepared in good yields (81-86)% from the reaction of dimethylmaleic anhydride with amino phenols. The prepared imides were esterified to the corresponding benzoates, methacrylates and cinnamates
Baghdad Science Journal
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Esters of Cinnamic Acid as Green Plasticizers for Polylactide Formulations with Improved Ductility
Macromolecular Materials and Engineering, 2023 This study demonstrates the potential of different cinnamate esters, namely methyl trans‐cinnamate (MC), isobutyl cinnamate (IBC), allyl cinnamate (AC), and ethyl cinnamate (EC), as environmentally friendly plasticizers for polylactide (PLA). Plasticized
Alejandro Barandiaran +6 more
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Decarboxylation of cinnamic acids using a ruthenium sawhorse
International Journal of Sustainable Engineering, 2018 The ruthenium sawhorse has proven effective in the conversion of trans-cinnamic acid, and substituted trans-cinnamic acids, giving an effective source of biobased styrene and styrene analogues. The reaction is especially versatile, as it achieves product
Kenneth M. Doll +2 more
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Applied Photochemistry – Light Controlled Perfume Release
CHIMIA, 2007 Ambient light is one of the most suitable available trigger conditions for the release of covalently bound volatile odorants in home- and laundry-care applications. We report on three complementary classes of light-cleavable fragrance precursors,
Samuel Derrer +3 more
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Brazilian Journal of Biology, 2021 The essential oil of citronella (Cymbopogon winterianus) has several biological activities, among them the insect repellent action. Some studies showed that cinnamic acid esters can be applied as natural pesticides, insecticides and fungicides.
R. L. Cansian +14 more
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Revista Brasileira de Parasitologia Veterinária, 2023 The aim of this study was to assess the in vitro ovicidal activity of an ethyl acetate extract from Arceuthobium vaginatum (EtOAc-E) and their subfractions (AvR5-AvR14) against Haemonchus contortus using the egg hatching inhibition (EHI) test.
María Mitsi Nalleli Becerril-Gil +7 more
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, 1987 Photolysis of alkyl cinnamates in $H_2O$ gave \delta-truxinates in near quant. yield. Dimerization of alkyl cinnamates at low concn. (about 10-4 M) in $H_2O$ was due to hydrophobic assocn. of the solutes. At such low concns.
Devanathan, S. +5 more
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Scientific Reports, 2023 Tongkat ali commonly known as Malaysian Ginseng (Eurycoma longifolia) is a herbal root worldwide available in nutraceuticals, either as a crude powder or capsules blended with other herbal products.
Ahmed Serag +3 more
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