Selenium-Containing Heterocycles From Isoselenocyanates: Synthesis of Ethyl 4-Oxo-2-amino-4,5-dihydroselenophene-3-carboxylates
نویسندگان
چکیده
Aryl and alkyl isoselenocyanates 2 react with ethyl �-chloroacetoacetate (1) in the presence of triethylamine to give the corresponding 4-oxo-2-amino-4,5-dihydroselenophene-3-carboxylates 4a-f in moderate to good yields. DOI: https://doi.org/10.2174/157017807780037342 Posted at the Zurich Open Repository and Archive, University of Zurich ZORA URL: https://doi.org/10.5167/uzh-50685 Accepted Version Originally published at: Sommen, G L; Linden, A; Heimgartner, H (2007). Selenium-Containing Heterocycles From Isoselenocyanates: Synthesis of Ethyl 4-Oxo-2-amino-4,5-dihydroselenophene-3-carboxylates. Letters in Organic Chemistry, 4(1):7-12. DOI: https://doi.org/10.2174/157017807780037342
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