Abstract
A practical one-pot hypoiodite catalysed oxidative cyclization approach to synthesize α-ketobenzoxazole derivatives was successfully developed. This operationally simple protocol utilizes easily-accessible starting materials and has a broad substrate scope with excellent yields.
Publication types
-
Research Support, Non-U.S. Gov't
MeSH terms
-
Benzoxazoles / chemical synthesis*
-
Catalysis
-
Cyclization
-
Ethers / chemical synthesis
-
Indicators and Reagents
-
Iodine Compounds / chemistry*
-
Oxidants / chemistry
-
Oxidation-Reduction
Substances
-
Benzoxazoles
-
Ethers
-
Indicators and Reagents
-
Iodine Compounds
-
Oxidants
-
hypoiodous acid