Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 615-59-8, name is 1,4-Dibromo-2-methylbenzene, A new synthetic method of this compound is introduced below., HPLC of Formula: C7H6Br2
In a dry 500ml round-bottomed flask (equipped with a water-cooled condenser, a gas outlet, and a stir bar) palladium acetate (0.449g, 2.00mmol), tri(o-tolyl)phosphine (1.22g, 4.00mmol), and potassium tert-butoxide (1 1 .2g, lOOmmol) were combined. The apparatus was sealed, purged with nitrogen, and 60mL anhydrous toluene was added. To the resulting suspension 3-S-methylmorpholine (4.04g, 40.0mrnoi), and 2,5-dibromotoluene (12.5g,
The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.
Reference:
Patent; ATHENEX, INC.; SMOLINSKI, Michael P.; NASIEF ABDEL-SAYED, Nader N.; HANGAUER, JR., David G.; (197 pag.)WO2018/31988; (2018); A1;,
Bromide – Wikipedia,
bromide – Wiktionary