Potassium Carbonate → HCID 14720277、化合物

反応式

[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([NH:8][CH2:9][C:10]2[CH:11]=[N:12][CH:13]=[CH:14][CH:15]=2)=[CH:4][CH:3]=1.C(=O)([O-])[O-].[K+].[K+].[CH3:22][S:23](Cl)(=[O:25])=[O:24]>ClCCl>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([N:8]([CH2:9][C:10]2[CH:11]=[N:12][CH:13]=[CH:14][CH:15]=2)[S:23]([CH3:22])(=[O:25])=[O:24])=[CH:6][CH:7]=1

参加物

実験手順

A 5.5 g. portion of 3-(4-chlorophenylaminomethyl)pyridine was dissolved in 50 ml. of dichloromethane and 3.8 g. of potassium carbonate was added. To it was added, dropwise with stirring, 2.4 ml. of methanesulfonyl chloride. The mixture was stirred at ambient temperature for several days, and it was then washed twice with water, dried and concentrated to a solid. It was triturated with petroleum ether and dried to obtain 7.1 g. of the desired product, m.p. 137.5°-140.5°. It was further triturated with diethyl ether and dried to obtain 7.0 g. of purified product, m.p. 137°-141°.