Search results for "oxazolidin-2-one"

showing 5 items of 5 documents

Stereoselective synthesis and transformation of pinane-based 2-amino-1,3-diols

2021

A library of pinane-based 2-amino-1,3-diols was synthesised in a stereoselective manner. Isopinocarveol prepared from (−)-α-pinene was converted into condensed oxazolidin-2-one in two steps by carbamate formation followed by a stereoselective aminohydroxylation process. The relative stereochemistry of the pinane-fused oxazolidin-2-one was determined by 2D NMR and X-ray spectroscopic techniques. The regioisomeric spiro-oxazolidin-2-one was prepared in a similar way starting from the commercially available (1R)-(−)-myrtenol (10). The reduction or alkaline hydrolysis of the oxazolidines, followed by reductive alkylation resulted in primary and secondary 2-amino-1,3-diols, which underwent a reg…

ScienceAlkaline hydrolysis (body disposal)Alkylation2-amino-12-diol010402 general chemistryRing (chemistry)01 natural sciencesFull Research PaperBenzaldehydechemistry.chemical_compoundQD241-441monoterpeenitOrganic chemistryorgaaniset yhdisteetkemiallinen synteesistereoselective010405 organic chemistryQOrganic ChemistryRegioselectivityTautomer0104 chemical sciencesChemistrytautomerismchemistryoxazolidin-2-oneStereoselectivityTwo-dimensional nuclear magnetic resonance spectroscopytautomeriamonoterpeneBeilstein Journal of Organic Chemistry
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CCDC 1029359: Experimental Crystal Structure Determination

2015

Related Article: Paloma Bernal-Albert, Hélio Faustino, Ana Gimeno, Gregorio Asensio, José L. Mascareñas, and Fernando López|2014|Org.Lett.|16|6196|doi:10.1021/ol503121q

Space GroupCrystallographyCrystal System3-((2-(diisopropylcarbonohydrazonoyl)-2-methyl-3-phenylcyclobutylidene)methyl)-13-oxazolidin-2-oneCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1029358: Experimental Crystal Structure Determination

2015

Related Article: Paloma Bernal-Albert, Hélio Faustino, Ana Gimeno, Gregorio Asensio, José L. Mascareñas, and Fernando López|2014|Org.Lett.|16|6196|doi:10.1021/ol503121q

Space GroupCrystallographyCrystal System3-((2-(dimethylcarbonohydrazonoyl)-3-(4-methoxyphenyl)cyclobutylidene)methyl)-13-oxazolidin-2-oneCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 2077847: Experimental Crystal Structure Determination

2021

Related Article: Lukas Trippe, Analuisa Nava, Andrea Frank, Dieter Schollmeyer, Udo Nubbemeyer|2021|Synthesis|53|3760|doi:10.1055/a-1512-1763

Space GroupCrystallographyCrystal System4-benzyl-3-[4-(4-fluorophenyl)-2-hydroxybutanoyl]-13-oxazolidin-2-oneCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 647642: Experimental Crystal Structure Determination

2008

Related Article: L.Kiss, E.Forro, R.Sillanpaa, F.Fulop|2007|J.Org.Chem.|72|8786|doi:10.1021/jo701332v

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters6-Azido-4-ethoxycarbonyl-45-dihydroxycyclopent(d)oxazolidin-2-oneExperimental 3D Coordinates
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