Alkali metals in silica gel (M-SG): a new reagent for desulfonation of amines |
| |
| Authors: | Nandi Partha Redko Mikhail Y Petersen Kathryn Dye James L Lefenfeld Michael Vogt Paul F Jackson James E |
| |
| Affiliation: | Department of Chemistry, Michigan State University, East Lansing, Michigan 48824, USA. |
| |
| Abstract: | A novel method for the desulfonation of secondary amines is described. Alkali metals absorbed into nanostructured silica (M-SG) were found to be useful solid-state reagents for the desulfonation of a range of N,N-disubstituted sulfonamides. M-SG reagents are room-temperature-stable free-flowing powders that retain the chemical reactivity of the parent metal, decreasing the danger and associated cost of using reactive metals. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
