Highly Selective On‐Surface Reactions of Aryl Propiolic Acids via Decarboxylative Coupling
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202210997
Abstract: Aryl propiolic acids are introduced as a new class of monomers in the field of on‐surface chemistry to build up poly(arylenebutadiynylenes) through decarboxylative Glaser coupling. As compared to aryl alkynes that are routinely used in… read more here.
Keywords: aryl propiolic; propiolic acids; surface; glaser coupling ... See more keywords
Transition metal-free carboxylation of terminal alkynes with carbon dioxide through dual activation: Synthesis of propiolic acids
Sign Up to like & getrecommendations! Published in 2019 at "Journal of CO2 Utilization"
DOI: 10.1016/j.jcou.2019.04.011
Abstract: Abstract The combination use of quaternary ammonium salt and inorganic base in low-boiling-point solvent is presented as a new strategy for terminal alkyne carboxylation with CO2. The carboxylation of terminal alkyne with CO2 proceeded smoothly… read more here.
Keywords: transition metal; dual activation; carboxylation; carboxylation terminal ... See more keywords