Arylglyoxal oximes as putative C-nucleophiles in eliminative nucleophilic substitution process

Arylglyoxal oximes as putative C-nucleophiles in eliminative nucleophilic substitution process Full article

Journal

Mendeleev Communications
ISSN: 1364-551X , E-ISSN: 0959-9436

Output data

Year: 2019, Volume: 29, Number: 3, Pages: 296-298 Pages count : 3 DOI: 10.1016/j.mencom.2019.05.018

Authors

Tsyganov Dmitry V. ¹ , Samet Alexander V. ¹ , Dorovatovskii Pavel V. ² , Khrustalev Victor N. ^2,3 , Semenov Victor V. ¹

Affiliations

1	N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991 Moscow, Russian Federation
2	National Research Center ‘Kurchatov Institute’, 123182 Moscow, Russian Federation
3	Peoples Friendship University of Russia (RUDN University), 117198 Moscow, Russian Federation

Reaction of arylglyoxal oximes ArCOCH=NOH (Ar = 4-MeOC6H4, Ph) with 5-arylfurazanopyrazines proceeds as vicarious nucleophilic substitution of hydrogen in pyrazine ring with the elimination of hyponitrous acid, affording 5-(aroylmethylidene)-6-aryl-4H-furazano[3,4-b]pyrazines. Structure of the product was confirmed by X-ray diffraction.

Tsyganov D.V. , Samet A.V. , Dorovatovskii P.V. , Khrustalev V.N. , Semenov V.V.
Arylglyoxal oximes as putative C-nucleophiles in eliminative nucleophilic substitution process
Mendeleev Communications. 2019. V.29. N3. P.296-298. DOI: 10.1016/j.mencom.2019.05.018 WOS Scopus OpenAlex

Web of science:	WOS:000472703800018
Scopus:	2-s2.0-85066862677
OpenAlex:	W2954688364

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OpenAlex	3
Scopus	3
Web of science	3