反应详情

2-(4-acetyl-phenylazo)-2-(3,3-dimethyl-3,4-dihydro-2H-isoquinoline-1-ylidene)-acetamide (Asinex Corp., Russia), thionyl chloride and DMF are mixed and stirred slowly. An excess of thionyl chloride is removed from the mixed solvent by reducing the pressure. The residue containing the reaction product is purified by column chromatography to obtain the title compound.

1. customAn excess of thionyl chloride is removed from the mixed solvent
2. additionThe residue containing the reaction product
3. customis purified by column chromatography