Publikationsdatum:
2015-01-09
Beschreibung:
A visible-light-induced photoredox-catalyzed bromoetherification of alkenols is described. This approach, with CBr 4 as the bromine source through generation of bromine in situ, provides a mild and operationally simple access to the synthesis of β-bromotetrahydrofurans and -tetrahydropyrans with high efficiency and regioselectivity. Beilstein J. Org. Chem. 2015, 11, 31–36. doi:10.3762/bjoc.11.5
Schlagwort(e):
alkenolsbromoetherificationphotoredox catalysisvisible light
Digitale ISSN:
1860-5397
Thema:
Chemie und Pharmazie
Permalink