can't read?
Allylpalladium(II) chloride dimer is employed as catalyst in Heck reaction. It also participates as catalyst in the tandem nucleophilic allylation-alkoxyallylation reaction of the alkynylaldehydes with allyl chloride and allyltributylstannane.
A 1932 (OTTO) Allylpalladium(II) chloride dimer,98% 12012-95-2 - used in the microwave-assisted Heck arylation.