反応 #59924

反応方程式

( 6f )

2-(((4-((2-methoxy-1,3-dioxan-5-yl)methoxy)-3-methylpyridin-2-yl)methyl)sulfinyl)-1H-benzimidazole sodium salt

2-(2,5,5-trimethyl-1,3-dioxan-2-yl)ethanol

→

title compound

収率 7.2%

2-(((3-methyl-4-(2-(2,5,5-trimethyl-1,3-dioxan-2-yl)ethoxy)pyridin-2-yl)methyl)sulfinyl)-1H-benzimidazole sodium salt

収率 7.2%

反応条件

後処理

1. 1
   その他obtained in the step (34a)

実験手順

The same procedure as in the steps (6b) to (6f) of Example 6 was repeated using 2-(2,5,5-trimethyl-1,3-dioxan-2-yl)ethanol obtained in the step (34a) to obtain the title compound (196 mg, total yield: 7.2%) as a light yellow solid.

出典