Results 11 to 20 of about 15,377,514 (211)

Glycosylation of Vanillin and 8-Nordihydrocapsaicin by Cultured <em>Eucalyptus perriniana</em> Cells

Molecules, 2012
Glycosylation of vanilloids such as vanillin and 8-nordihydrocapsaicin by cultured plant cells of <em>Eucalyptus perriniana</em> was studied. Vanillin was converted into vanillin 4-<em>O</em>-b-D-glucopyranoside, vanillyl alcohol,
Naoji Kubota, Kei Shimoda, Hiroki Hamada, Hisashi Katsuragi, Daisuke Sato, Yuki Eshita   +5 more
doaj   +2 more sources

Synthesis of Galectin Inhibitors by Regioselective 3′-O-Sulfation of Vanillin Lactosides Obtained under Phase Transfer Catalysis [PDF]

Molecules, 2020
Vanillin-based lactoside derivatives were synthetized using phase-transfer catalyzed reactions from per-O-acetylated lactosyl bromide. The aldehyde group of the vanillin moiety was then modified to generate a series of related analogs having variable ...
Karima Belkhadem, Yihong Cao, René Roy
doaj   +2 more sources

2-Hydroxy-3-methoxybenzaldehyde (o-vanillin) revisited [PDF]

Acta Crystallographica Section E, 2012
The structure of ortho-vanillin, C8H8O3, has been revisited with modern methods and at low temperature (100&#8197;K). The previous structure [Iwasaki et al. (1976). Acta Cryst.
David Shin, Peter M&#252;ller
doaj   +2 more sources

O-Vanillin Attenuates the TLR2 Mediated Tumor-Promoting Phenotype of Microglia. [PDF]

Int J Mol Sci, 2020
Malignant gliomas are primary brain tumors with poor prognoses. These tumors are infiltrated by brain intrinsic microglia and peripheral monocytes which promote glioma cell invasion. In our previous studies, we discovered that the activation of Toll-like
Triller P, Bachorz J, Synowitz M, Kettenmann H, Markovic D.   +4 more
europepmc   +2 more sources

Vanillin- and Isovanillin-Based Phthalonitrile Resins Containing Spirocycle Acetal Structures

, 2023
Preparing biobased high-performance thermosetting resins is one of the most important factors for sustainable development. In this work, two kinds of phthalonitrile resins containing spirocycle acetal structures were synthesized from pentaerythritol and ...
Riwei Xu (4492189), Pei Dai, Ling Han (155543), Riwei Xu, Pei Dai (2890733), Longgui Zhang (14509036), Kun Yang (19445), Ke Li, Xiaoyi Sun (2323519), Kun Yang, Longgui Zhang, Ke Li (106849), Xiaoyi Sun, Hua Yin, Ling Han, Hua Yin (4089670)   +15 more
core   +1 more source

Synthesis, Antifungal Activity and Structure-Activity Relationships of Vanillin Oxime---Alkanoates

Natural Product Communications, 2012
Vanillin oxime- N-O -alkanoates were synthesized following reaction of vanillin with hydroxylamine hydrochloride, followed by reaction of the resultant oxime with acyl chlorides.
Vivek Ahluwalia, Nandini Garg, Birendra Kumar, Suresh Walia, Om P. Sati   +4 more
doaj   +1 more source

Synthesis, Characterization and Biological Efficacies from Some New Dinuclear Metal Complexes for Base 3-(3,4-Dihydroxy-phenyl)-2-[(2-hydroxy-3-methylperoxy-benzylidene)-amino]-2-methyl Propionic Acid

Indonesian Journal of Chemistry, 2020
The reaction of methyldopa with o-vanillin in refluxing ethanol afforded Schiff base and characterized through physical analysis with a number of spectra also the study of biological activity. The geometry of the Schiff base was identified through using (
Shatha Mohammed Hassan Obaid, Jasim Shihab Sultan, Abbas Ali Salih Al-Hamdani   +2 more
doaj   +1 more source

Synthesis and Structural Studies of O-vanillin Indomethacin Hydrazone and P-vanillin Indomethacin Hydrazone [PDF]

, 2018
Three steps of two novel ligands of Indomethacin hydrazide based Schiff bases ligands were synthesized. For our targeted ligands, first we synthesized Indomethacin Ethyl Ester (RCOOC2H5), This ester was further reacted with hydrazine hydrate to produce ...
Madwar, Lamia
core   +1 more source

Crystal structure of bis{μ-2-methoxy-6-[(methylimino)methyl]phenolato}bis({2-methoxy-6-[(methylimino)methyl]phenolato}nickel(II)) involving different coordination modes of the same Schiff base ligand

Acta Crystallographica Section E: Crystallographic Communications, 2019
The structure of the title compound, [Ni2(C9H10NO2)4], is built up by discrete centrosymmetric dimers. Two nitrogen and three oxygen atoms of two Schiff base ligands singly deprotonated at the phenolate site form a square-pyramidal environment for each ...
Olga Yu. Vassilyeva, Vladimir N. Kokozay, Brian W. Skelton   +2 more
doaj   +1 more source

IR of Vanillin: A classic study with a twist [PDF]

, 2023
In this research, we delve into the vibrational spectroscopy of vanillin, a widely used aromatic and flavouring agent, through a comprehensive computational analysis.
Michael, Nicolaou, Hans, Senn, Laia, Vilà-Nadal, Emma, Gibson   +3 more
core   +2 more sources