40777-50-2

Upstream product

• 142-96-1 dibutyl ether 
• 954-16-5 2,4,6-Trimethylbenzophenon 
• 858491-19-7 2,4,6-trimethyl-benzoic acid p-tolyl ester 
• 925-90-6 ethylmagnesium bromide 
• 100-20-9 terephthaloyl chloride 
• 108-67-8 1,3,5-trimethyl-benzene 
• 108-88-3 toluene 
• 938-18-1 mesitylene-2-carboxylic acid chloride 
• 2633-66-1 2-mesitylmagnesium bromide 

Downstream Products

• 960522-33-2 1,4-bis((2,4,6-trimethylphenyl)hydroxymethyl)benzene 

Relevant academic research and scientific papers

Catalytic Friedel-Crafts acylation: Magnetic nanopowder CuFe 2O4 as an efficient and magnetically separable catalyst

Catalytic regioselective Friedel-Crafts acylation of an array of anisoles/arenes with various acid chlorides using 5-20 mol % of magnetic nanopowder CuFe2O4 is reported. Unlike the conventional Friedel-Crafts reactions, which are catalyzed by moisture sensitive homogeneous catalysts/promoters, the nanopowder CuFe2O4 catalyst is moisture insensitive and the product/ketone-catalyst isolation is easily achieved using the magnetic properties of CuFe2O4.

Steric control in the synthesis of p-benziporphyrins. formation of a doubly n-confused benzihexaphyrin macrocycle

The use of 1,4-phenylene-containing tripyrrane analogs provides a general route to expanded p-benziporphyrins. The course of macrocyclization shows a striking dependence on the steric bulk of meso substituents.