Application of 755027-18-0, The chemical industry reduces the impact on the environment during synthesis 755027-18-0, name is 1-Bromo-4-iodo-2-methoxybenzene, I believe this compound will play a more active role in future production and life.
General procedure: To a degassed solution of 1-bromo-4-iodo-2-methoxybenzene (2.2 g, 7.03 mmol), (4-methoxy-2-nitrophenyl)boronic acid (2.1 g, 10.55 mmol) in DME (80 mL) was added Pd(Ph3P)4 (812 mg, 0.7 mmol) and CsF (2.4 g, 15.82 mmol) under nitrogen. The reaction was then heated to 70 C for 18 h. The reaction was then extracted with EtOAc and water. The organic layer was washed with brine, dried over Na2SO4, and concentrated in vacuo. The residue was purified silica (gradient elution, 3-40% EtOAc/hexanes) to give the title compound (2.7 g, 99%).
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, 1-Bromo-4-iodo-2-methoxybenzene, other downstream synthetic routes, hurry up and to see.
Reference:
Article; Rudd, Michael T.; McCauley, John A.; Romano, Joseph J.; Butcher, John W.; Bush, Kimberly; McIntyre, Charles J.; Nguyen, Kevin T.; Gilbert, Kevin F.; Lyle, Terry A.; Holloway, M. Katharine; Wan, Bang-Lin; Vacca, Joseph P.; Summa, Vincenzo; Harper, Steven; Rowley, Michael; Carroll, Steven S.; Burlein, Christine; Dimuzio, Jillian M.; Gates, Adam; Graham, Donald J.; Huang, Qian; Ludmerer, Steven W.; McClain, Stephanie; McHale, Carolyn; Stahlhut, Mark; Fandozzi, Christine; Taylor, Anne; Trainor, Nicole; Olsen, David B.; Liverton, Nigel J.; Bioorganic and Medicinal Chemistry Letters; vol. 22; 23; (2012); p. 7201 – 7206;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com