This article is cited in 11 papers

A Novel Thermal Rearrangement in the Pyrido[1,2-a]pyrimidine Series: Transformation of 3-Acetyl-4-phenylaminopyrido[1,2-a]pyrimidin-2-one into 3-Acetyl-2-phenylaminopyrido[1,2-a]pyrimidin-4-one.

V. S. Bogdanov^a, K. L. Cherkasova^a, V. A. Dorokhov^a, O. V. Shishkin^b, Yu. T. Struchkov<sup>c

a</sup> N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b STC 'Institute for Single Crystals', National Academy of Sciences of Ukraine, Kharkov, Ukraine
^c A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Moscow, Russian Federation

Abstract: 3-Acetyl-4-phenylaminopyrido[1,2-a]pyrimidin-2-one has been synthesized from acetoacetic acid N-(pyrid-2-yl)amide and phenylisocyanate and converted on heating into 3-acetyl-2-phenylaminopyrido[1,2-a]pyrimidin-4-one.

Language: English

DOI: 10.1070/MC1995v005n03ABEH000479

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