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Electrophilic activation of nitroalkanes in efficient synthesis of 1,3,4-oxadiazoles.
Aksenov, Alexander V; Khamraev, Vladislav; Aksenov, Nicolai A; Kirilov, Nikita K; Domenyuk, Dmitriy A; Zelensky, Vladimir A; Rubin, Michael.
Afiliação
  • Aksenov AV; Department of Chemistry, North Caucasus Federal University 1a Pushkin St. Stavropol 355009 Russian Federation alexaks05@rambler.ru.
  • Khamraev V; Department of Chemistry, North Caucasus Federal University 1a Pushkin St. Stavropol 355009 Russian Federation alexaks05@rambler.ru.
  • Aksenov NA; Department of Chemistry, North Caucasus Federal University 1a Pushkin St. Stavropol 355009 Russian Federation alexaks05@rambler.ru.
  • Kirilov NK; Department of Chemistry, North Caucasus Federal University 1a Pushkin St. Stavropol 355009 Russian Federation alexaks05@rambler.ru.
  • Domenyuk DA; Department of General Practice Dentistry and Child Dentistry, Stavropol State Medical University 310 Mira Street Stavropol 355017 Russian Federation.
  • Zelensky VA; Department of General Practice Dentistry and Child Dentistry, Stavropol State Medical University 310 Mira Street Stavropol 355017 Russian Federation.
  • Rubin M; Department of Chemistry, North Caucasus Federal University 1a Pushkin St. Stavropol 355009 Russian Federation alexaks05@rambler.ru.
RSC Adv ; 9(12): 6636-6642, 2019 Feb 22.
Article em En | MEDLINE | ID: mdl-35518500
ABSTRACT
A novel methodology for general and chemoselective preparation of non-symmetric 1,3,4-oxadiazoles is developed. This unusual reaction proceeds via polyphosphoric acid-assisted activation of nitroalkanes towards nucleophilic attack with acylhydrazides.

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2019 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2019 Tipo de documento: Article