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. 82998-57-0, name is 3-Iodo-4-methylbenzoic acid, A new synthetic method of this compound is introduced below., HPLC of Formula: C8H7IO2
Thionyl chloride (8.2 ml,112.5 mmol) was added to a solution of 3-iodo-4-methyl-benzoic acid (18.5 g, 75 mmol) In 100 ml of chloroform,The reaction was stirred at 60 C for 16 hours.The solvent was concentrated under reduced pressure,Excessive dichlorosulfoxide with 30 cents Rose to azeotropically remove,To give the product 19.5 g,93% yield,Can be used directly for the next step.
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.