Synthesis and reactivity of furazanyl- and furoxanyldiazonium salts

Synthesis and reactivity of furazanyl- and furoxanyldiazonium salts Full article

Journal

Russian Chemical Bulletin
ISSN: 1573-9171 , E-ISSN: 1066-5285

Output data

Year: 1993, Volume: 42, Number: 11, Pages: 1865-1870 Pages count : 6 DOI: 10.1007/bf00699005

Authors

Rakltin O.A. ¹ , Zalesova O.A. ¹ , Kulikov A.S. ¹ , Makhova N.N. ¹ , Godovikova T.I. ¹ , Khmel'nitskii L.I. ¹

Affiliations

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

Diazotization of aminofurazans (1) and 4-aminofuroxans (2) with nitrosylsulfuric acid in a mixture of conc. H2SO4 and H3PO4 has been studied and offered as a general method for preparing furazanyl- (3) and furoxanyldiazonium (4) salts. It has been shown that reactions with the retention of the N-N-group (azo coupling, formation of triazenes and azides) are typical of salts3 and4, while elimination of the N2 molecule (Sandmeyer reaction, hydrolysis, reduction) is not typical.

Rakltin O.A. , Zalesova O.A. , Kulikov A.S. , Makhova N.N. , Godovikova T.I. , Khmel'nitskii L.I.
Synthesis and reactivity of furazanyl- and furoxanyldiazonium salts
Russian Chemical Bulletin. 1993. V.42. N11. P.1865-1870. DOI: 10.1007/bf00699005 Scopus OpenAlex

Scopus:	2-s2.0-31344481409
OpenAlex:	W2059820538

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