In 2019,Carbohydrate Polymers included an article by Kandathil, Vishal; Kempasiddaiah, Manjunatha; B. S., Sasidhar; Patil, Siddappa A.. Related Products of 623-00-7. The article was titled 《From agriculture residue to catalyst support; A green and sustainable cellulose-based dip catalyst for C-C coupling and direct arylation》. The information in the text is summarized as follows:
In this work, a dip catalyst made of cellulose, isolated from agriculture residue (sugarcane bagasse), in which biogenically synthesized palladium nanoparticles were dispersed. The prepared dip catalyst was characterized by FESEM, EDS, XRD, ATR-IR, TGA, TEM, XPS and ICP-OES anal. Also, the activity of the dip catalyst was studied in the Suzuki-Miyaura cross-coupling between aryl halides and arylboronic acids to get biaryls and was found to gave excellent conversion with 15 recycles. Further, the activity of dip catalyst in C5-arylation of 2-substituted thiophenes was evaluated for which promising yields of aryl-thiphenyls I [R = 4-Me, 4-OMe, 4-CN, etc.; R1 = C(O)H, C(O)Me] were obtained. In the experiment, the researchers used 4-Bromobenzonitrile(cas: 623-00-7Related Products of 623-00-7)
4-Bromobenzonitrile(cas: 623-00-7) is classified as organic nitriles, which are commonly use solvents and are reacted further for various applications such as manufacture of polymers and intermediates for pharmaceuticals and other organic chemicals,Related Products of 623-00-7 It can also be used as an aryl halide test compound in developing greener reaction conditions for Suzuki cross-coupling between aryl halides and phenyl boronic acid.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts