Journal
TETRAHEDRON
Volume 73, Issue 45, Pages 6471-6478Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tet.2017.09.050
Keywords
Visible light; Rose Bengal; bis-1,3-Dicarbonyl compounds; Photocatalysis; Tertiary amines
Categories
Funding
- National Natural Science Foundation of China [21672174, 21472152]
- Basic and Frontier Research Project of Chongqing [cstc2015jcyjBX0106]
- Program of Science and Technology Innovation for Undergraduates of Southwest University [20162003008]
Ask authors/readers for more resources
We report an example of Rose Bengal-photosensitized oxidation of tertiary amines for the synthesis of bis-1,3-dicarbonyl compounds. This protocol employs Rose Bengal as a visible-light absorbing photo catalyst without the need of a transition metal, and air as a green oxidant. Various functional groups were well tolerated to afford products with yields of up to 80% under mild reaction conditions. (C) 2017 Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
