1: With sodium methylate; N-benzyl-trimethylammonium hydroxide in 1,4-dioxane
T=30°C; 17 h;
2: With sodium hydroxide in 1,4-dioxane; water
3: With hydrogenchloride in water
参考文献
Adchemco Corporation
Patent: EP1215192 A2, 2002 ;
Location in patent: Example 5 ;