1.1
Reagents:
(T-4)-Trihydro(tetrahydrofuran)boron
Solvents:
Tetrahydrofuran
;
rt; 1.5 h, 90 °C
1.2
Reagents:
Methanol
;
20 min, 90 °C
![6-溴-3,4-二氢-2H-吡啶并[3,2-b][1,4]噁嗪结构式图片|959992-62-2结构式图片](http://hg.y866.cn/compound/lib/scimg/cas/150/959992-62-2.png?t=638993802203367152)
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