Enviar artigo por via de e-mail Halocyclization of 2-allyl(propargyl)sulfanyl-6-aminopyrimidin-4(3H)-ones
- Autores: Kim D.G.1, Osheko K.Y.1, Frolova T.V.1
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Afiliações:
- South Ural State University
- Edição: Volume 53, Nº 12 (2017)
- Páginas: 1899-1902
- Seção: Short Communications
- URL: https://journals.rcsi.science/1070-4280/article/view/217096
- DOI: https://doi.org/10.1134/S1070428017120235
- ID: 217096
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Resumo
The alkylation of 6-amino-2-thiouracil with allyl, methallyl, and propargyl halides in the presence of bases gave 2-[allyl(methallyl, propargyl)sulfanyl]-6-aminopyrimidin-4(3H)-ones which reacted with iodine and bromine to form fused [1,3]thiazolo[3,2-a]pyrimidinium systems. Their nitrosation with sodium nitrite in acid medium afforded 2-[allyl(propargyl)sulfanyl]-6-amino-5-nitrosopyrimidin-4(3H)-ones.
Sobre autores
D. Kim
South Ural State University
Autor responsável pela correspondência
Email: kim_dg48@mail.ru
Rússia, pr. imeni Lenina 76, Chelyabinsk, 454080
K. Osheko
South Ural State University
Email: kim_dg48@mail.ru
Rússia, pr. imeni Lenina 76, Chelyabinsk, 454080
T. Frolova
South Ural State University
Email: kim_dg48@mail.ru
Rússia, pr. imeni Lenina 76, Chelyabinsk, 454080
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