Sodium Iodide → HCID 131730938, compound

Participants

Reaction Conditions

Reaction Steps

20 mg of 4-(benzylamino)-6-({4-[4-(2-methylsulfonyloxyethyl)piperidino]phenyl}amino)pyridine-3-carboxyamide (the compound of Example 58) was dissolved in 0.5 mL of N,N-dimethylformamide, to which 3 mg of sodium cyanide and 9 mg of sodium iodide were added, and stirred overnight at 120° C. After cooling, the solvent was evaporated, water was added to the residue, and extracted with chloroform. The extract was washed with water and dried on anhydrous sodium sulfate. The solvent was evaporated and the residue was purified by silica gel thin layer chromatography (chloroform:methanol=8:1) to obtain 6 mg (29%) of the title compound as a light yellow crystalline powder.

Provenance & Evidence