Some common heterocyclic compound, 21524-34-5, name is 2-Bromo-1,3,5-triisopropylbenzene, molecular formula is C15H23Br, 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. Recommanded Product: 2-Bromo-1,3,5-triisopropylbenzene
Dichloro(2,4,6-triisopropylphenyl)phosphine was preparedby addition of phosphorus trichloride (1.0 mL, 11.5 mmol) to a solution of 2,4,6-triisopropylphenylmagnesium bromide(prepared from 2-bromo-1,3,5-triisopropylbenzene (0.580 g,2.05 mmol) and magnesium (50.6 mg, 2.09 mmol) in tetrahydrofuran(10 mL)) at -78 C, and the solution waswarmed to 20 C, concentrated under reduced pressure, anddiluted with tetrahydrofuran (10 mL)
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 21524-34-5, its application will become more common.
Reference:
Article; Sasaki, Shigeru; Murakami, Midori; Yoshifuji, Masaaki; Phosphorus, Sulfur and Silicon and the Related Elements; vol. 194; 4-6; (2019); p. 598 – 601;,
Bromide – Wikipedia,
bromide – Wiktionary