Pyridine → HCID 24966675, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 2-methanesulfonyl-4-pyridin-4-yl-phenylamine (cf. Example 20c, 0.046 g) in pyridine (0.5 ml) was added naphthalene-2-sulfochloride (0.051 g). The reaction mixture was stirred at 70° C. for 6 h, diluted with dichloromethane and chromatographed on silica gel using dichloromethane/methanol/ammonia to obtain the title compound (0.025 g) as an off-white solid. MS (ISP): 439.1 (M+H)+

Provenance & Evidence