Adding a certain compound to certain chemical reactions, such as: 955959-84-9, name is 4-(4-Bromophenyl)dibenzo[b,d]furan, belongs to bromides-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 955959-84-9, 955959-84-9
6.3 g (15.4 mmol) of N-phenyl-3,3-bicarbazole, 5.0 g (15.4 mmol) of 4-(4-bromophenyl)dibenzo[b,d]furan, 3.0 g (30.7 mmol) of sodium t-butoxide, 0.9 g (1.5 mmol) of tris(dibenzylideneacetone)dipalladium, and 1.2 mL of tri t-butylphosphine (50% in toluene) were mixed with 100 mL of xylene in a 250 mL round flask, and the mixture was heated and refluxed under a nitrogen flow for 15 hours. The obtained mixture was added to 300 mL of methanol, and a solid crystallized therein was filtered, dissolved in dichlorobenzene, filtered with silica gel/Celite, and after removing an appropriate amount of an organic solvent, recrystallized with methanol to obtain Compound B-78 (7.3 g, a yield of 73%). (0183) calcd. C48H30N2O: C, 88.59; H, 4.65; N, 4.30; O, 2.46. found: C, 88.56; H, 4.62; N, 4.20; 0, 2.43.
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-(4-Bromophenyl)dibenzo[b,d]furan, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; SAMSUNG SDI CO., LTD.; JUNG, Ho Kuk; LUI, Jinhyun; KIM, Dong-Yeong; JANG, Kipo; HUH, Dal-Ho; YU, Eun Sun; JUNG, Sung-Hyun; (75 pag.)US2019/280211; (2019); A1;,
Bromide – Wikipedia,
bromide – Wiktionary