Electric Literature of 82998-57-0, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 82998-57-0, name is 3-Iodo-4-methylbenzoic acid belongs to iodides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.
A resealable tube was charged with 3-iodo-4-methylbenzoic acid (0.4 g 1.5 mmol) and thionyl chloride (4.0 ml, 46.2 mmol). The vessel was purged with argon and sealed. The mixture was heated at 80 C. for 1 hour. The reaction was cooled and then concentrated to a brown solid. The solid was dissolved in 6 ml of CH2Cl2, and added to a solution of the N-(3-amino-2-methylphenyl)-2-morpholinoacetamide (0.41 g, 1.6 mmol) in 4 ml of CH2Cl2. To this was then added triethylamine (0.62 ml, 0.46 g, 4.5 mmol). The reaction was stirred at room temperature for 16 hours. The resulting precipitate was filtered, washed with CH2Cl2 and dried under high vacuum to afford 3-iodo-4-methyl-N-(2-methyl-3-(2-morpholinoacetamido)phenyl)benzamide as a white solid. MS m/z=494.0 [M+H]+; Calc’d for C21H24IN3O3: 493.
The synthetic route of 3-Iodo-4-methylbenzoic acid has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Amgen Inc.; US2007/54916; (2007); A1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com