Results 11 to 20 of about 4,033 (225)
Synthesis of Chiral 1,4,2-Oxazaphosphepines
Molecules, 2015 Synthesis and structural characterization of 1,4,2-oxazaphosphepines is described. The 1,4,2-oxazaphosphepines were obtained from reaction of chiral 1,3-benzoxazines with dichlorophenylphosphine or triethyl phosphite.
Oscar Salgado-Escobar +4 more
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Crystal structure of 4-amino-2,6-dichlorophenol
Acta Crystallographica Section E: Crystallographic Communications, 2015 The title compound, C6H5Cl2NO, has a single planar molecule in the asymmetric unit with the non-H atoms possessing a mean deviation from planarity of 0.020 Å.
Kyle J. McDonald +3 more
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Iodine-Mediated Facile One-Pot Access to N-Aryl-2-benzoxazolamines
SynOpen, 2020 Facile, iodine-mediated access to N-aryl-2-benzoxazolamines has been achieved in a one-pot manner under mild reaction conditions. Reaction of 2-aminophenols and aryl isothiocyanates afforded N-aryl-2-benzoxazolamines in the presence of molecular iodine ...
Haruna Nariki +4 more
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Designation the Structural forms that derived from 4.2 -di- hydroxide benzaldehyde using chemical and physical methods [PDF]
مجلة التربية والعلم, 2009 The work is involved with the preparation of 2,4- dihydroxy- benzaldehyde as a mother compound. Then after, the mentioned aldehyde is converted into fourteen imines derivatives in forms of Schiff bases and oxime, by its reaction with an appropriate ...
Adil Azooz, Mohammed Al-Noayme
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N-terminal modification of proteins with o-aminophenols. [PDF]
, 2014 The synthetic modification of proteins plays an important role in chemical biology and biomaterials science. These fields provide a constant need for chemical tools that can introduce new functionality in specific locations on protein surfaces.
Francis, Matthew +2 more
core +1 more source
Beilstein Journal of Organic Chemistry, 2022 The development of novel and efficient synthesis methods for 2-substituted benzazole derivatives is of interest as they are biologically active substances.
Arisu Koyanagi +4 more
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Molecules, 2005 The phenyliodonium ylide of 2-hydroxy-1,4-naphthoquinone reacts with aminoesters, ureas, aminoalcohols and aminophenols in refluxing dichloromethane to afford good yields of indanedione 2-carboxamido compounds, that in solution exist in an enol-amide ...
Spyros Spyroudis +2 more
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Redox-based inactivation of cysteine cathepsins by compounds containing the 4-aminophenol moiety. [PDF]
PLoS ONE, 2011 BACKGROUND: Redox cycling compounds have been reported to cause false positive inhibition of proteases in drug discovery studies. This kind of false positives can lead to unusually high hit rates in high-throughput screening campaigns and require further
Bojana Mirković +3 more
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Results in Chemistry, 2022 Nitrogen containing heterocyclic compounds such as benzoxazole derivatives have been found to be pharmacologically active and are being employed as starting material for several drug discovery researches.
Jyoti Sharma +2 more
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AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury
, 2022 Hepatology, EarlyView.
Robert J. Fontana +6 more
wiley +1 more source