Sodium aminomethanesulfonate → HCID 86745351、化合物
反応式
[Br-].[CH2:2]([NH2+:14][CH2:15][C:16]([OH:19])([OH:18])[OH:17])[CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH3:13].[NH2:20][CH2:21][S:22]([O-:25])(=[O:24])=[O:23].[Na+]>C(O)(C)C>[NH2:20][CH2:21][S:22]([O-:25])(=[O:24])=[O:23].[CH2:2]([NH2+:14][CH2:15][C:16]([OH:19])([OH:17])[OH:18])[CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH3:13]参加物
4
実験手順
A four-necked flask fitted with stirrer and condenser means was charged with 39.8 g of lauryltrihydroxyethylammonium bromide, 15.9 g of sodium aminomethanesulfonate and 200 g of isopropyl alcohol and the reaction was conducted at 70°-80° C. in an atmosphere of nitrogen gas introduced at a low flow rate for 5 hours. The precipitate was then filtered off and the filtrate was concentrated. The residue was dissolved in 200 g of isopropyl alcohol and the insolubles were filtered off. Finally, the filtrate was concentrated to give 40.1 g (theoretical yield 42.8 g) of lauryltrihydroxyethylammonium aminomethanesulfonate as a waxy product. The elemental analysis is shown below.