Research on new synthetic routes about 19718-49-1

According to the analysis of related databases, 19718-49-1, the application of this compound in the production field has become more and more popular.

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 19718-49-1, name is Methyl 4-amino-3-iodobenzoate, This compound has unique chemical properties. The synthetic route is as follows., Recommanded Product: Methyl 4-amino-3-iodobenzoate

A suspension of methyl 4-amino-3-iodobenzoate (500 mg, 1.81 mmol), 1 -methyl -4-(4, 4,5,5- tetramethyl-l,3,2-dioxaborolan-2-yl)-lH-pyrazole (563 mg, 2.71 mmol), Pd(dppf)Cl2 (132 mg, 0.18 mmol) and Cs2C03 (1177 mg, 3.61 mmol) in Dioxane/H20 (10 mL/2 mL) was stirred at 90C for 8h under Nitrogen. The mixture was then diluted with H20 (30 mL) and extracted with DCM (30 mL*2). The combined organic phases were concentrated in vacuo and the residue was purified by flash chromatography on silica gel (Petroleum Ether/Ethyl Acetate = 1/1) to afford methyl 4- amino-3-(l-methyl-lH-pyrazol-4-yl)benzoate (417 mg, 100%) as a brown solid. MS Calcd.: 231, MS Found: 232 ([M+H]+).

According to the analysis of related databases, 19718-49-1, the application of this compound in the production field has become more and more popular.

Reference:
Patent; KINNATE BIOPHARMA INC.; KANOUNI, Toufike; ARNOLD, Lee D.; KALDOR, Stephen W.; MURPHY, Eric A.; TYHONAS, John; (0 pag.)WO2020/6497; (2020); A1;,
Iodide – Wikipedia,
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