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Mykhailiuk, Pavel K. ; Koenigs, Rene M.:
Difluorodiazoethane (CF₂HCHN₂): A New Reagent for the Introduction of the Difluoromethyl Group.
In: Chemistry : a European Journal.
Bd. 25
(2019)
.
- S. 6053-6063.
ISSN 1521-3765
DOI: https://doi.org/10.1002/chem.201804953
Abstract
Difluorodiazoethane (CF2HCHN2) is a small reactive diazoalkane. Its synthesis has been pursued since the 1970s, although only in the past three years have considerable advances been made. Today, difluorodiazoethane is a versatile reagent applied in [3+2]-cycloadditions, esterification, and carbene transfer reactions. Difluorodiazoethane possesses markedly altered reactivity compared to the well-studied trifluorodiazoethane (CF3CHN2). In this article, we discuss the differences between the two reagents: CF2HCHN2 and CF3CHN2. We highlight applications of difluorodiazoethane in organic synthesis, discuss bench-stable analogues, and its unexplored areas.
Weitere Angaben
| Publikationsform: | Artikel in einer Zeitschrift |
|---|---|
| Begutachteter Beitrag: | Ja |
| Institutionen der Universität: | Fakultäten > Fakultät für Biologie, Chemie und Geowissenschaften > Fachgruppe Chemie |
| Titel an der UBT entstanden: | Nein |
| Themengebiete aus DDC: | 500 Naturwissenschaften und Mathematik > 540 Chemie |
| Eingestellt am: | 02 Apr 2025 12:53 |
| Letzte Änderung: | 02 Apr 2025 12:53 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/93178 |