Ethyl 4-bromocrotonate in the synthesis of pyrido[3′,2′∶4,5]thieno[3,2-<i>d</i>]pyridin-2(1H)-ones
Abstract
Pyrido[3′,2′∶4,5]thieno[3,2-d]pyridin-2(1H)-ones were synthesized from 3-cyano-2(1H)-pyridinethiones and ethyl 4-bromocrotonate.
How to Cite
Ivanov, V. L.; Artemov, V. A.; Shestopalov, A. M.; Litvinov, V. P. Chem. Heterocycl. Compd. 1998, 34, 237. [Khim. Geterotsikl. Soedin. 1998, 34, 263.]
For this article in the English edition, see DOI https://doi.org/10.1007/BF02315191