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18-Crown-6 promoting Pd/C-catalyzed cross-coupling reaction of aryl bromides and arylboronic acids in aqueous media.
- Source :
- Applied Organometallic Chemistry; Sep2012, Vol. 26 Issue 9, p478-482, 5p
- Publication Year :
- 2012
-
Abstract
- Pd/C-catalyzed Suzuki-Miyaura cross-coupling between aryl bromides and arylboronic acids in 50% methanol aqueous solution proceeded smoothly in the presence of 18-crown-6. Various aryl bromides bearing electron-withdrawing groups and electron-donating groups coupled with arylboronic acid in high yields. In addition, the catalyst could be recycled five times without loss of activity. Copyright © 2012 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 02682605
- Volume :
- 26
- Issue :
- 9
- Database :
- Complementary Index
- Journal :
- Applied Organometallic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 79448050
- Full Text :
- https://doi.org/10.1002/aoc.2891