A new and convenient method of generating alkyl isocyanates from alcohols, thiols, and trimethylsilyl ethers using a 2,4,6-trichloro [1,3,5] triazine/n-Bu4NOCN
Alkyl isocyanates are prepared in good to excellent yields by treatment of alcohols, thiols, and trimethylsilyl ethers with 2,4,6-trichloro[l,3,5] triazine/n-Bu4NOCN in acetonitrile. This method is highly selective for conversion of 1° alcohols to alkyl isocyanates in the presence of 2° and 3° alcoh...
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| Veröffentlicht in: | Turkish journal of chemistry 2007, Vol.31 (1), p.35-43 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | Alkyl isocyanates are prepared in good to excellent yields by treatment of alcohols, thiols, and trimethylsilyl ethers with 2,4,6-trichloro[l,3,5] triazine/n-Bu4NOCN in acetonitrile. This method is highly selective for conversion of 1° alcohols to alkyl isocyanates in the presence of 2° and 3° alcohols,
thiols, and trimethylsilyl ethers. |
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| ISSN: | 1300-0527 1303-6130 |