UV Light Induced Direct Synthesis of Phenanthrene Derivatives from a Linear 3-Aryl-N-(arylsulfonyl) Propiolamides.
A novel photochemical approach for the synthesis of phenanthrene derivatives from linear 3-aryl-N-(arylsulfonyl) propiolamides via a tandem radical Smiles rearrangement/C-S bonding/Mallory reaction is disclosed. The control experiment results and isolation of the key intermediates give further insight into the reaction mechanism. Gram scale reaction using a flow reactor demonstrated the synthetic potential applications of our protocol.
State Key Lab of Urban Water Resource and Environment, Shenzhen Graduate School, Harbin Institute of Technology , Harbin 150080, China.
Ming
M
Chen
State Key Lab of Urban Water Resource and Environment, Shenzhen Graduate School, Harbin Institute of Technology , Harbin 150080, China.
Chao
C
Yang
State Key Lab of Urban Water Resource and Environment, Shenzhen Graduate School, Harbin Institute of Technology , Harbin 150080, China.
Yanpei
Y
Wang
State Key Lab of Urban Water Resource and Environment, Shenzhen Graduate School, Harbin Institute of Technology , Harbin 150080, China.
Dazhi
D
Li
State Key Lab of Urban Water Resource and Environment, Shenzhen Graduate School, Harbin Institute of Technology , Harbin 150080, China.
Wujiong
W
Xia