67471-01-6
1,4-benzodioxine-3-carboxylic acid
→
~99%
77948-59-5
1,4-benzodioxine-3-carbonyl chloride
4739-94-0
1,4-苯并二氧六环-2-甲酸乙酯
65456-19-1
ethyl 2,3-dibromo-2,3-dihydro-1,4-benzodioxin-2-carboxylate
63881-51-6
ethyl 1,4-benzodioxine-3-carboxylate
112122-69-7
3-(piperidine-1-carbonyl)-1,4-benzodioxine-2-carbaldehyde