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Photochemical C–H acetalization of O-heterocycles utilizing phenylglyoxylic acid as the photoinitiator.
- Source :
-
Photochemical & Photobiological Sciences . May2022, Vol. 21 Issue 5, p687-694. 8p. - Publication Year :
- 2022
-
Abstract
- A novel, mild, metal-free and easy-to-execute procedure for the C–H acetalization of O-heterocycles via visible light activation is presented, utilizing phenylglyoxylic acid as the photoinitiator. Biomass-derived O-heterocycles, like THF, can be employed, while primary, secondary alcohols and alcohols bearing a variety of functionalities were succesfully employed, affording the desired acetals in high yields. Facile acidic deprotection was also performed. [ABSTRACT FROM AUTHOR]
- Subjects :
- *VISIBLE spectra
*ACIDS
*ALCOHOL
Subjects
Details
- Language :
- English
- ISSN :
- 1474905X
- Volume :
- 21
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Photochemical & Photobiological Sciences
- Publication Type :
- Academic Journal
- Accession number :
- 157306416
- Full Text :
- https://doi.org/10.1007/s43630-021-00126-7