Palladium-catalyzed decarboxylative cross-coupling of alkynyl carboxylic acids with arylboronic acids.
A highly efficient and mild palladium-catalyzed decarboxylative cross-coupling of aryl boronic acids and alkynyl carboxylic acids for the synthesis of unsymmetrical substituted alkynes is described for the first time.
Feng
Chao
C
Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371.
Loh
Teck-Peng
TP
D000480:Alkynes / Q000737:chemistry*; D001897:Boronic Acids / Q000737:chemistry*; D002264:Carboxylic Acids / Q000737:chemistry*; D002384:Catalysis; D010165:Palladium / Q000737:chemistry*
D000480:Alkynes; D001897:Boronic Acids; D002264:Carboxylic Acids; D010165:Palladium