Synthesis of 3-acetyl-4-amino-6-arylpyran-2-ones and ethyl 7-aryl-4,5(1H,5H )-dioxopyrano[4,3-b]pyridine-2-carboxylates

Synthesis of 3-acetyl-4-amino-6-arylpyran-2-ones and ethyl 7-aryl-4,5(1H,5H )-dioxopyrano[4,3-b]pyridine-2-carboxylates Full article

Journal

Russian Chemical Bulletin
ISSN: 1573-9171 , E-ISSN: 1066-5285

Output data

Year: 2002, Volume: 51, Number: 3, Pages: 503-505 Pages count : 3 DOI: 10.1023/a:1015568504611

Authors

Dorokhov V.A. ¹ , Vasilyev A.V. ¹ , Baranin S.V. ¹

Affiliations

1	Russian Academy of Sciences, N. D. Zelinsky Institute of Organic Chemistry, Moscow, Russian Federation

The reactions of aroylacetonitriles with the nickel chelate of ethyl acetoacetate afforded new block heterocyclic reagents, viz., 3-acetyl-4-amino-6-arylpyran-2-ones. The reactions of the latter with diethyl oxalate gave rise to ethyl 7-aryl-4,5(1H,5H)-dioxopyrano[4,3-b]pyridine-2-carboxylates.

Dorokhov V.A. , Vasilyev A.V. , Baranin S.V.
Synthesis of 3-acetyl-4-amino-6-arylpyran-2-ones and ethyl 7-aryl-4,5(1H,5H )-dioxopyrano[4,3-b]pyridine-2-carboxylates
Russian Chemical Bulletin. 2002. V.51. N3. P.503-505. DOI: 10.1023/a:1015568504611 WOS Scopus OpenAlex

≡ Web of science:	WOS:000176506100011
≡ Scopus:	2-s2.0-0141498024
≡ OpenAlex:	W2952044018