In:
European Journal of Organic Chemistry, Wiley, Vol. 2022, No. 9 ( 2022-03-07)
Kurzfassung:
We report here a Cu‐catalyzed enantioselective intramolecular oxidation of cyclic diaryliodoniums. With readily available cyclic diaryliodoniums as building blocks, diversified axially chiral oxazole 2‐iodobiaryls were produced with excellent yield as well as excellent enantioselectivity. Furthermore, these chiral aryl iodides could be transformed into iodine (III) species in situ , which can be employed as chiral catalysts.
Materialart:
Online-Ressource
ISSN:
1434-193X
,
1099-0690
DOI:
10.1002/ejoc.v2022.9
DOI:
10.1002/ejoc.202101449
Sprache:
Englisch
Verlag:
Wiley
Publikationsdatum:
2022
ZDB Id:
1475010-7