Direct Exchange of Oxygen and Selenium Atoms in the 1,2,5-Oxadiazoles and 1,2,5-Selenadiazoles by Action of Sulfur Monochloride.

Konstantinova, Lidia S; Knyazeva, Ekaterina A; Rakitin, Oleg A

Konstantinova, Lidia S; Knyazeva, Ekaterina A; Rakitin, Oleg A.

Afiliação

Konstantinova LS; Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991 Moscow, Russia. konstantinova_ls@mail.ru.
Knyazeva EA; Department of Chemistry, South Ural State University, 454080 Chelyabinsk, Russia. konstantinova_ls@mail.ru.
Rakitin OA; Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991 Moscow, Russia. katerina_knyazev@mail.ru.

Molecules ; 20(8): 14522-32, 2015 Aug 12.

Article em En | MEDLINE | ID: mdl-26274942

ABSTRACT

ABSTRACT

A short synthetic approach to fused 1,2,5-thiadiazoles from the corresponding 1,2,5-oxadiazoles and 1,2,5-selenadiazoles has been developed. Mono- and bis(1,2,5-thiadiazoles) were selectively obtained in high yields. The pathways for these novel reactions were discussed.

Assuntos

Oxidiazóis/química; Selênio/química; Compostos de Enxofre/química; Tiadiazóis/química; Oxidiazóis/síntese química; Oxigênio/química; Compostos de Enxofre/síntese química; Tiadiazóis/síntese química

Palavras-chave

1,2,5-oxadiazoles; 1,2,5-selenadiazoles; 1,2,5-thiadiazoles; sulfur monochloride

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Oxidiazóis / Selênio / Compostos de Enxofre / Tiadiazóis Idioma: En Revista: Molecules Ano de publicação: 2015 Tipo de documento: Article País de afiliação: Federação Russa

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