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. 58755-70-7, name is 1-Iodo-4-methoxy-2-nitrobenzene, A new synthetic method of this compound is introduced below., COA of Formula: C7H6INO3
Compound 4 To a solution containing compound 3 (240 mg, 1.25 mmol) and 4-iodo-3-nitroanisole (345 mg, 1.24 mmol) were added PdCI2(PPh3)2 (44 mg, 5.0 mol %), and CuI (12 mg, 5.0 mol %) in TEA (15 mL). The mixture was stirred at 550C for 3 h, cooled, and filtered. The filtrate was concentrated under reduced pressure. Chromatography of the residue on silica gel (Hex:AcOEt = 100:40 (v/v)) gave 380 mg (88%) of compound 4.
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; THRESHOLD PHARMACEUTICALS, INC.; WO2006/57946; (2006); A2;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com