Synthesis of Pyrimidopyrimidinediones in a Deep Eutectic
Reaction Mixture

Gore, Sangram and Baskaran, Sundarababu and König, Burkhard (2012) Synthesis of Pyrimidopyrimidinediones in a Deep Eutectic
Reaction Mixture.
Advanced Synthesis & Catalysis 354 (13), pp. 2368-2372.

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Abstract

An efficient and general synthesis of hexahydropyrimidopyrimidinediones has been developed
employing a low melting l-(+)-tartaric cid-dimethylurea mixture as reaction medium. The melt acts at the same time as solvent, catalyst and reactant. Functionalized hexahydropyrimidopyrimidinediones are obtained in good to excellent yields after simple work-up.

Item Type:Article
Institutions: Chemistry and Pharmacy > Institut für Organische Chemie > Lehrstuhl Prof. Dr. Burkhard König
Projects:Indigo
Identification Number:
ValueType
10.1002/adsc.201200257DOI
Keywords:eutectic mixtures; glycoluril; low melting mixtures; pyrimidopyrimidinediones; sustainable chemistry
Subjects:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner:Regina Hoheisel
Deposited On:23 Aug 2012 11:15
Last Modified:28 Sep 2012 12:09
Item ID:25746
Owner Only: item control page