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Preparation and identification of aldolization products of 1,3-dimethoxy-2-propanone

M. Petrušová, V. Mihalov, P. Kočiš, and M. Fedoronko

Institute of Chemistry. Centre for Chemical Research, Slovak Academy of Sciences, CS-842 38 Bratislava

 

Abstract: 4-Hydroxy-1,3,5-trimethoxy-4-methoxymethyl-2-pentanone (11), 4,6-dihydroxy-1,3,5,7-tetramethoxy-4,6-bis(methoxymethyl)-2-heptanone (///,),  and 4,6,8-trihydroxy-1,3,5,7,9-pentarnethoxy-4,6,8-tris(methoxymethyl)-2-nonanone (IV) have been prepared by aldolization of 1,3-dimethoxy-2-propanone (I) in aqueous NaOH solution at 5 'C. The components of the reaction mixture were separated by liquid chromatography and their structures were established by 13C NMR spectroscopy as well as by mass spectrometry after their reduction with NaBD.

Full paper in Portable Document Format: 396a763.pdf

 

Chemical Papers 39 (6) 763–768 (1985)

Tuesday, July 23, 2024

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