Abstract
The first method for the direct one-pot transformation of aminopyridines into pyridinyl trifluoromethanesulfonates is developed. The procedure involves diazotization of aminopyridines with sodium nitrite in a DMSO paste in the presence of trifluoromethanesulfonic acid.
Original language | English |
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Pages (from-to) | 3771-3773 |
Number of pages | 3 |
Journal | Tetrahedron Letters |
Volume | 55 |
Issue number | 28 |
DOIs | |
Publication status | Published - 9 Jul 2014 |
Keywords
- Aminopyridines
- Diazotization
- Trifluoromethanesulfonic acid
ASJC Scopus subject areas
- Biochemistry
- Drug Discovery
- Organic Chemistry