Reaction of 2-aryl-4-hydroxy-6H-1,3-thiazin-6-ones with aromatic aldehydes in alcohols

By Sopova M.   Mikhailov L.   Krylov A.   Ivin B.  

Russian Journal of General Chemistry, Vol. 77, Iss. 1, 2007-01 ,pp. : 155-157

MAIK Nauka/Interperiodica

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Synthesis of some new 1-aryl-4-formyl-3-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)pyrazoles using the Vilsmeier–Haack reaction — Isolation of the key intermediate 1-aryl-3-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)pyrazoles

By Kumar Ajay   Prakash Om   Kinger Mayank   Singh Shiv P  

Canadian Journal of Chemistry, Vol. 84, Iss. 3, 2006-03 ,pp. : 438-442

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Trimerization of 3-Trimethylsilyl-2-propyn-1-al into 4-Trimethylsilylethynyl-4H-pyran-3,5-dicarbaldehyde

By Medvedeva A.   Khatashkeev A.   Mareev A.   Afonin A.   Ushakov I.  

Russian Journal of Organic Chemistry, Vol. 41, Iss. 11, 2005-11 ,pp. : 1706-1707

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The application of the ONIOM hybrid method to the cycloaddition reactions of bromo-substituted 2(H)-pyran-2-ones¹

By Larkin Susan M.   Vreven Thom   Bearpark Michael J.   Morokuma Keiji  

Canadian Journal of Chemistry, Vol. 87, Iss. 7, 2009-07 ,pp. : 872-879

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Synthesis of 2,6-bis(fluoroalkyl)-2,6-dihydroxytetrahydro-2H-pyran-3,5-dicarboxylates from aldehydes and fluorinated β-oxo esters in the presence of ionic liquid-K₂CO₃ as catalytic system

By Zlotin S.   Kryshtal’ G.   Zhdankina G.   Ignatenko A.   Burgart Ya.   Saloutin V.   Chupakhin O.  

Russian Journal of Organic Chemistry, Vol. 46, Iss. 4, 2010-04 ,pp. : 468-473

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