产品介绍：
Technical Notes:
1. Precatalyst for the carbonylative cyclization of malonate derivatives .
2.Catalyst used in the double allylation of activated olefins .
3.Precatalyst for the three-component preparation of 3-arylidene- (or 3-alkenylidene) tetra hydrofurans.
4.Precatalyst for the homocoupling of terminal alkynes.
5.Precatalyst in the cross-coupling of alkynylsilanols and aryl halides.
6.Catalyst for direct Pd-catalyzed a lkynylation of N-fused hete rocycles .
7.Catalyst for direct arylation of tautomerizable heterocycles.
8.Catalyst for a tandem Heck reaction/C-H functionalization.
