These common heterocyclic compound, 5433-01-2, name is 1-Bromo-3-isopropylbenzene, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. 5433-01-2
General procedure: The boronic acid pinacol ester (1 equiv.), aryl halide (1 equiv.) and Pd(dppf)Cl2¡¤CH2Cl2 adduct (0.1 equiv.) were dissolved in a mixture of DME and aqueous sodium carbonate (1M) in a microwave vial. The vial was sealed, evacuated and backfilled with N2. The reaction mixture was heated in the microwave at 120C for 45min and monitored by LCMS. The reaction mixture was concentrated in vacuo to give the crude material which was purified by Biotage column chromatography (see individual compounds for details of the eluent used).
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 5433-01-2.
Reference:
Article; Le Bihan, Yann-Vai; Lanigan, Rachel M.; Atrash, Butrus; McLaughlin, Mark G.; Velupillai, Srikannathasan; Malcolm, Andrew G.; England, Katherine S.; Ruda, Gian Filippo; Mok, N. Yi; Tumber, Anthony; Tomlin, Kathy; Saville, Harry; Shehu, Erald; McAndrew, Craig; Carmichael, LeAnne; Bennett, James M.; Jeganathan, Fiona; Eve, Paul; Donovan, Adam; Hayes, Angela; Wood, Francesca; Raynaud, Florence I.; Fedorov, Oleg; Brennan, Paul E.; Burke, Rosemary; van Montfort, Rob L.M.; Rossanese, Olivia W.; Blagg, Julian; Bavetsias, Vassilios; European Journal of Medicinal Chemistry; vol. 177; (2019); p. 316 – 337;,
Bromide – Wikipedia,
bromide – Wiktionary