1) 2-Naphthalenesulfonic acid,6-amino-, monopotassium salt
6-氨基-2-萘磺酸钾
2) 2 amino 6 naphthalenesulfonic acid
2-氨基-6-萘磺酸
3) 6-amino-2-naphthalenesulfonic acid
6-氨基-2-萘磺酸
4) 2-Naphthol-6-sulfonic acid photassium
2-萘酚-6-磺酸钾
5) 2-Amino-8-naphthol-6-sulfonic acid
6-氨基-4-羟基萘-2-磺酸
6) 4-hydroxy-6-amino-2-naphthlenesulfonic acid
4-羟基-6-氨基-2-萘磺酸
1.
Dye intermediate 4-hydroxy-6-amino-N-methyl-2-naphthlenesulfonamide was synthesized from 4-hydroxy-6-amino-2-naphthlenesulfonic acid through four steps including acetylation of amido group and hydroxyl group, chloridation of the sulfonic group, amidation and hydrolysis.
以4-羟基-6-氨基-2-萘磺酸为原料,经乙酰化保护氨基和羟基,再将4-乙酰氧基-6-乙酰氨基-2-萘磺酸钠用氯磺酸/氯化亚砜将磺酸基转变为磺酰氯,然后与脂肪胺甲胺缩合生成磺酰胺,最后经水解除去乙酰基合成了染料中间体4-羟基-6-氨基-N-甲基-2-萘磺酰胺。
补充资料：6-氨基-2-萘磺酸钾
CAS: 16618-94-3
中文名称: 6-氨基-2-萘磺酸钾
英文名称: 2-Naphthalenesulfonic acid,6-amino-, monopotassium salt
2-Naphthalenesulfonic acid,6-amino-,monopotassium salt
中文名称: 6-氨基-2-萘磺酸钾
英文名称: 2-Naphthalenesulfonic acid,6-amino-, monopotassium salt
2-Naphthalenesulfonic acid,6-amino-,monopotassium salt
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条