1,2,5-oxadiazoles substituted at ring nitrogen. part 1. synthesis and study of 2-ethyl-1,2,5-oxadiazol-3(2H)-ones.

1,2,5-oxadiazoles substituted at ring nitrogen. part 1. synthesis and study of 2-ethyl-1,2,5-oxadiazol-3(2H)-ones. Научная публикация

Журнал

Tetrahedron
ISSN: 0040-4020 , E-ISSN: 1464-5416

Вых. Данные

Год: 1993, Том: 49, Номер: 26, Страницы: 5905-5914 Страниц : 10 DOI: 10.1016/s0040-4020(01)87956-4

Авторы

Sheremetev Aleksei B. ¹ , Strelenko Yuri A. ¹ , Novikova Tat'yana S. ¹ , Khmel'nitskii Lenor I. ¹

Организации

1	N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 117913 Moscow, Russia

The first representatives of the 2-alkyl-1,2,5-oxadiazol-3(2H)-ones have been synthesized by the alkylation of trimethylsilyl derivatives of 3-hydroxyfurazans using triethyl orthoformate. The compounds obtained are investigated by 13C,14N,15N and 17O NMR, MS, IR and UV.

Sheremetev A.B. , Strelenko Y.A. , Novikova T.S. , Khmel'nitskii L.I.
1,2,5-oxadiazoles substituted at ring nitrogen. part 1. synthesis and study of 2-ethyl-1,2,5-oxadiazol-3(2H)-ones.
Tetrahedron. 1993. V.49. N26. P.5905-5914. DOI: 10.1016/s0040-4020(01)87956-4 WOS Scopus OpenAlex

≡ Web of science:	WOS:A1993LJ57300015
≡ Scopus:	2-s2.0-0027207150
≡ OpenAlex:	W2041415502