A new synthetic route of 144550-76-5

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.

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. 144550-76-5, name is Methyl 2-amino-4-iodobenzoate, A new synthetic method of this compound is introduced below., Recommanded Product: Methyl 2-amino-4-iodobenzoate

e. Dimethyl 7-iodo-4-hydroxyquinoline-2,3-dicarboxylate Using a procedure similar to that described in Example 3c. except starting with methyl 2-amino-4-iodobenzoate, the crude title diester was obtained as a green solid (2.6 g, 92%). This material was purified by chromatography over silica gel (eluant: methylene chloride/methanol; 9.5/0.5) to provide the title compound (0.85 g, 30%) as a tan solid, mp 243-244 C.; MS(CI): 388 (M+H). Analysis for C13 H10 INO5: Calculated: C, 40.33; H, 2.60; N, 3.62 Found: C, 40.26; H, 2.77; N, 3.54

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; Imperial Chemical Industries, PLC; US5599814; (1997); A;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com