4-(Methylsulfonyl)aniline → N-(4-methylsulfonylphenyl)-2-[[2-[(4-methylsulfonylphenyl)carbamoyl]phenyl]disulfanyl]benzamide

Participants

Reaction Steps

This compound was prepared according to the general method of Example 77 using 2,2'-dithiobisbenzoyl chloride (2.00 g, 5.83 mmol) in 50 mL of dichloromethane and 4-aminophenyl methyl sulfone (2.00 g, 11.7 mmol) in 16 mL of pyridine. The crude product was recrystallized from acetonitrile-DMF to yield 2.0 g of the title compound, mp 236°-238° C.

Provenance & Evidence