Adding a certain compound to certain chemical reactions, such as: 6083-47-2, name is 4-(Dimethylamino)benzamide, belongs to amides-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 6083-47-2, 6083-47-2
General procedure: A 12 mL vial was charged with Pd(OAc)2 (2 mol%), BuPAd2 (6 mol%), and a stirring bar. Then, 2 ml dioxane and 1 mmol of bromobenzene were injected by syringe. The vial (or several vials) was placed in an alloy plate, which was transferred into a 300 mL autoclave of the 4560 series from Parr Instruments under argon atmosphere. After flushing the autoclave three times with NH3, a pressure of 2 bar NH3 and 2 bar CO was adjusted at ambient temperature. Then, the reaction was performed for 16 hours at 100 oC. After the reaction is finished, the autoclave was cooled down to room temperature and the pressure was released carefully. Then, CuI (5 mol%), DMEDA (10%), K2CO3 (3 mmol) and 1,2-dibromobenzene were added in under air, the vial was closed and heated to 110oC for 20 hours. The reaction mixture cooled down to room temperature. The solution was extracted 3-5 times with 2-3 ml of ethyl acetate from aqua solution. After evaporation of the organic solvent the residue was adsorbed on silica gel and the crude product was purified by column chromatography using n-heptane/AcOEt (20:1) as eluent.
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 4-(Dimethylamino)benzamide, other downstream synthetic routes, hurry up and to see.
Reference:
Article; Wu, Xiao-Feng; Neumann, Helfried; Neumann, Stephan; Beller, Matthias; Tetrahedron Letters; vol. 54; 24; (2013); p. 3040 – 3042;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics