An efficient and sustainable protocol for regioselective hydrocarboxylation of alkynes to construct diverse propionic acid derivatives is disclosed.Under photoinduced conditions,the anti-Markovnikov hydrocarboxylation...
The role of carbodiimide as dehydrant in the chemo‐,regio‐and stereoselective Pd(Ⅱ/0)‐catalyzed hydrocarboxylation of various alkynes with HCOOH releasing CO in situ is reported for the first time to obtainα,β‐...
Financial support was provided by the the National Natural Science Foundation of China(nos.21822108,21822303,21801176,21772129,and 21772020);the Fok Ying Tung Education Foundation(no.161013);Sichuan Science and Technology Program(nos.2019YJ0379 and 20CXTD0112);the Fundamental Research Funds for the Central Universities.
Light-driven carbon dioxide(CO_(2))capture and utilization is one of the most fundamental reactions in Nature.Herein,we report the first visible-light-driven photocatalyst-free hydrocarboxylation of alkenes with CO_(2...