As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 52522-40-4,Tris(dibenzylideneacetone)dipalladium-chloroform, This compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.52522-40-4
General procedure: 0.1127g (0.4871mmol) of Me-TtBQ, 0.1755g (1.218mmol) of dmfu and 0.2101g (0.2030mmol) of [Pd2(DBA)3¡¤CHCl3] were dissolved under inert atmosphere (Ar) in 30ml of anhydrous acetone. The mixture was stirred for 60min and eventually treated with active charcoal for 5/10min and filtered on Celite filter. The resulting yellow solution was dried under vacuum and the residual treated with diethyl ether, filtered off, washed with diethyl ether in excess and dried under vacuum. 0.1452g (yield 75%) of the title compound was obtained as pale yellow microcrystals.
The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. Tris(dibenzylideneacetone)dipalladium-chloroform, We look forward to the emergence of more reaction modes in the future.
Reference£º
Article; Canovese, Luciano; Visentin, Fabiano; Biz, Chiara; Scattolin, Thomas; Santo, Claudio; Bertolasi, Valerio; Polyhedron; vol. 102; (2015); p. 94 – 102;,
Chapter 1 An introduction to palladium catalysis
Palladium/carbon catalyst regeneration and mechanical application method