An efficient visible-light-mediated tandem reaction of acryloylbenzamides with alkylboronic
acids, arylsulfonyl hydrazides and oxime esters has been developed. The reaction proceeds
via radical addition and cyclization to give various isoquinoline-1,3(2H,4H)-diones in satisfactory yields under mild conditions, which provides a good opportunity
to discover new meaningful bioactive compounds.
Key words
acryloylbenzamides - isoquinolinediones - addition/cyclization reaction - visible
light - photocatalysis