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Hydrocarboxylation of unactivated internal alkynes with carboxylic acids catalyzed by dinuclear palladium complexes

โœ Scribed by Naofumi Tsukada; Atsushi Takahashi; Yoshio Inoue

Book ID
104098606
Publisher
Elsevier Science
Year
2011
Tongue
French
Weight
547 KB
Volume
52
Category
Article
ISSN
0040-4039

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โœฆ Synopsis

Dinuclear palladium complexes catalyzed addition reactions of carboxylic acid O-H bond to unactivated internal alkynes. The reaction afforded a trans-adduct selectively.

๐Ÿ“œ SIMILAR VOLUMES

Palladium-catalyzed coupling of alkynes
Palladium-catalyzed coupling of alkynes with alcohols and carboxylic acids
โœ Weijiang Zhang; Anthony R. Haight; Margaret C. Hsu ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 92 KB

The palladium-catalyzed coupling of alkynes with alcohols and carboxylic acids to give allylic ethers and esters has been achieved. With phenols, these conditions furnish the C-alkylation products.