A tandem of the Cornforth rearrangements of 4-(1,2,3-triazol-1-yl)iminomethyl-1,2,3-thiadiazole

A tandem of the Cornforth rearrangements of 4-(1,2,3-triazol-1-yl)iminomethyl-1,2,3-thiadiazole Full article

Journal

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

Output data

Year: 2001, Volume: 50, Number: 2, Pages: 268-271 Pages count : 4 DOI: 10.1023/A:1009582402351

Tags

Cornforth rearrangement; diazomalonamide; 1,2,3-thiadiazole; 1,2,3-triazole

Authors

Glukhareva T.V. ¹ , Morzherin Yu.Yu. ¹ , Savel'eva E.A. ¹ , Rozin Yu/A. ¹ , Tkachev A.V. ² , Bakulev V.A. ¹

Affiliations

1	(Данные Web of science) Ural State Tech Univ, Ekaterinburg 620002, Russia
2	(Данные Web of science) NN Vorozhtsov Novosibirsk Inst Organ Chem, Novosibirsk 630090, Russia

The method for the synthesis of 5-(2,6-dimethylmorpholino)-1,2,3-thiadiazole-4-carbaldehyde was proposed. Its reaction with sodium 1-amino-4-(N-methyl)carbamoyl- 1,2,3-triazol-5-olate proceeds through a tandem of the Cornforth rearrangements. The initially formed azomethine isomerizes into sodium 4'-(2,6-dimethylmorpholino)thiocarbonyl-4-(N-methyl)carbamoyl- 1,1'-bis[1,2,3]triazolyl-5-olate, which then rearranges to give sodium 4-{N-{4-(2,6-dimethylmorpholinothiocarbonyl)-1,2,3-triazol-1-yl]carbamoyl}-1-methyl-1,2,3-triazol-5-olate.

Glukhareva T.V. , Morzherin Y.Y. , Savel'eva E.A. , Rozin Y. , Tkachev A.V. , Bakulev V.A.
A tandem of the Cornforth rearrangements of 4-(1,2,3-triazol-1-yl)iminomethyl-1,2,3-thiadiazole
Russian Chemical Bulletin. 2001. V.50. N2. P.268-271. DOI: 10.1023/A:1009582402351 WOS Scopus РИНЦ OpenAlex

Web of science:	WOS:000173636600018
Scopus:	2-s2.0-0035536480
Elibrary:	13365385
OpenAlex:	W3000940632

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Web of science	4
Scopus	3
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