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Cover Picture: Palladium-Catalyzed Aerobic Synthesis of Terminal Acetals from Vinylarenes Assisted by π-Acceptor Ligands (ChemCatChem 5/2017).
- Source :
- ChemCatChem; 3/8/2017, Vol. 9 Issue 5, p715-715, 1p
- Publication Year :
- 2017
-
Abstract
- The Front Cover shows a novel method to synthesize terminal acetals from vinylarenes and diols by palladium‐catalyzed aerobic anti‐Markovnikov oxidation.In their Full Paper, S. Matsumura et al. demonstrate that an electron‐deficient cyclic alkene, i.e. methoxy‐p‐benzoquinone (MeOBQ), is a key additive that accelerates the reaction and affords high yields of the products by reducing the electron density of the palladium center upon coordination. The coordination of MeOBQ would also stabilize in situ generated Pd(0) species to suppress deactivation. [ABSTRACT FROM AUTHOR]
- Subjects :
- PALLADIUM catalysts
LIGANDS (Chemistry)
ACETAL resins
Subjects
Details
- Language :
- English
- ISSN :
- 18673880
- Volume :
- 9
- Issue :
- 5
- Database :
- Complementary Index
- Journal :
- ChemCatChem
- Publication Type :
- Academic Journal
- Accession number :
- 121625033
- Full Text :
- https://doi.org/10.1002/cctc.201700131