1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)propan-1-one

2-溴-1-(3,4-二氢-1,5-苯并氧-7-)乙酮

3,4-二氢-2H-1,5-苯并二氧化-7-磺酰氯

邻苯二酚

7-硝基-3,4-二氢-2H-1,5-苯并二氧杂环庚烷