A facile one-pot preparation of isothiocyanates from aldoximes
| Autor: | Kim, Jae Nyoung, Jung, Keum Shin, Lee, Hong Jung, Son, Ji Suk |
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| Zdroj: | Tetrahedron Letters; January 1997, Vol. 38 Issue: 9 p1597-1598, 2p |
| Abstrakt: | Isothiocyanates 2a-1were prepared in excellent yields in a one-pot reaction from aldoxime derivatives 1a-1by successive treatment of aldoxime with N-chlorosuccinimide (NCS), thiourea, and triethylamine. The use of HCl / DMF / Oxone system in the reaction instead of NCS was equally effective. |
| Databáze: | Supplemental Index |
| Externí odkaz: |
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