反应 #1470428

反应方程式

1-hydroxy-2,2,6,6-tetramethyl-4-hydroxypiperidine

acetic acid

→

hydroxylamine

收率 59.1%

1-Hydroxy-2,2,6,6-tetramethyl-4-hydroxypiperidinium Acetate

收率 59.1%

溶剂

isopropanol

反应条件

实验过程

5.0 g (0.029 mol) 1-hydroxy-2,2,6,6-tetramethyl-4-hydroxypiperidine and 2.0 g (0.033 mol) acetic acid are recrystallized from 50 mL of isopropanol, yielding 4.0 g of the desired hydroxylamine salt as a white crystalline solid, mp 140-143° C.

来源