Related Products of 35453-19-1, 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. 35453-19-1, name is 5-Amino-2,4,6-triiodoisophthalic acid belongs to iodides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.
Synthesis of 5-Amino-2,4,6-triiodo-isophthaloyl dichloride (1)5-Amino-2,4,6-triiodo-isophtalic acid (30 g, 0.054 mol) (commercially available from Aldrich), thionyl chloride (8.2 ml, 0.113 mol) and pyridine (0.2 ml) in 1 ,2 dichloroethane (20 ml) were heated to 70 0C. A portion of thionyl chloride (15.2 ml, 0.21 mol) was added dropwise during VA to 2 hrs, and the mixture was heated to 85 0C for 6 hrs. After cooling the reaction mixture to room temperature, it was poured into 30Og of ice-water. The yellow precipitate that formed was filtered off, air dried
The synthetic route of 5-Amino-2,4,6-triiodoisophthalic acid has been constantly updated, and we look forward to future research findings.
Reference:
Patent; GE HEALTHCARE AS; WO2009/5365; (2009); A1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com