Autor: | V. A. Slavinskaya, N. O. Saldabol, J. Popelis |
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Rok vydání: | 2001 |
Předmět: | |
Zdroj: | Chemistry of Heterocyclic Compounds. 37:1021-1024 |
ISSN: | 0009-3122 |
DOI: | 10.1023/a:1012799920436 |
Popis: | Vilsmeier formylation of 2-(2-furyl)-substituted imidazo[1,2-a]pyridine and imidazo[1,2-a]pyrimidine, and also 6-(2-furyl)imidazo[2,1-b]thiazole with 1 mole of reagent occurs at the free position of the imidazole ring, while with an excess of the reagent it also occurs at the position 5 of the furyl group. |
Databáze: | OpenAIRE |
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