A Novel and highly selective conversion of alcohols, thiols, and silyl ethers to azides using the 2,4,6-trichloro[1,3,5]triazine/n-Bu4NN3 system

A Novel and highly selective conversion of alcohols, thiols, and silyl ethers to azides using the 2,4,6-trichloro[1,3,5]triazine/n-Bu4NN3 system

Alkyl azides are prepared in good to excellent yields by treatment of alcohols, thiols and trimethylsilyl ethers with 2,4,6-trichloro[1,3,5]triazine/n-Bu4NN 3 in acetonitrile. This method is highly selective for conversion of primary alcohols to alkyl azides in the presence of secondary and tertiary...

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Veröffentlicht in:Journal of the Brazilian Chemical Society 2007, Vol.18 (7), p.1311-1315
Hauptverfasser: Akhlaghinia, Batool, Samiei, Sima
Format: Artikel
Sprache:eng
Schlagworte:
CHEMISTRY, MULTIDISCIPLINARY
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Zusammenfassung:Alkyl azides are prepared in good to excellent yields by treatment of alcohols, thiols and trimethylsilyl ethers with 2,4,6-trichloro[1,3,5]triazine/n-Bu4NN 3 in acetonitrile. This method is highly selective for conversion of primary alcohols to alkyl azides in the presence of secondary and tertiary alcohols, thiols and trimethysilyl ethers.
ISSN:0103-5053
1678-4790
DOI:10.1590/S0103-50532007000700003