Catalytic application of a Ru-alkylidene in the nucleophilic addition of several carboxylic acids on terminal alkynes and the homo-coupling of 1-alkynes

2003 ◽  
Vol 671 (1-2) ◽  
pp. 131-136 ◽  
Author(s):  
Karen Melis ◽  
Dirk De Vos ◽  
Pierre Jacobs ◽  
Francis Verpoort
Keyword(s):  
Carboxylic Acids ◽  
Nucleophilic Addition ◽  
Terminal Alkynes ◽  
Catalytic Application

ChemInform Abstract: Redox-Neutral Atom-Economic Rhodium-Catalyzed Coupling of Terminal Alkynes with Carboxylic Acids Toward Branched Allylic Esters.

ChemInform ◽  
2011 ◽  
Vol 42 (27) ◽  
pp. no-no
Author(s):  
Alexandre Lumbroso ◽  
Philipp Koschker ◽  
Nicolas R. Vautravers ◽  
Bernhard Breit
Keyword(s):  
Carboxylic Acids ◽  
Neutral Atom ◽  
Terminal Alkynes ◽  
Allylic Esters

A Schiff base-modified silver catalyst for efficient fixation of CO2 as carboxylic acid at ambient pressure

2017 ◽  
Vol 19 (9) ◽  
pp. 2080-2085 ◽  
Author(s):  
Zhilian Wu ◽  
Lei Sun ◽  
Qinggang Liu ◽  
Xiaofeng Yang ◽  
Xue Ye ◽  
...  
Keyword(s):  
Schiff Base ◽  
Carboxylic Acid ◽  
Carboxylic Acids ◽  
Ambient Pressure ◽  
Terminal Alkynes ◽  
Silver Catalyst ◽  
Efficient Synthesis

A Schiff base-modified silver catalyst was developed for the direct carboxylation of terminal alkynes with CO2, enabling the efficient synthesis of valuable alkynyl carboxylic acids.

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