Highly efficient Tsuji-Trost allylation in water catalyzed by Pd-nanoparticles.
Chem Commun (Camb)
; 53(37): 5175-5178, 2017 May 04.
Article
em En
| MEDLINE
| ID: mdl-28439582
ABSTRACT
Palladium nanoparticles stabilized by poly(vinylpyrrolidone) catalyze Tsuji-Trost allylations in water with very high turnover numbers. The di-allylation of methylene active compounds and the allylation of bio-based phenols was performed in high yield. The allylation of lignin showed a high selectivity towards the phenolic OH groups.
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MEDLINE
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En
Ano de publicação:
2017
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Article