2,3-二氢-1,4-苯并二烷-6-羧酸可作为医药合成中间体。该化合物可通过两种方法制备:一是由6-溴-2,3-二氢-1,4-苯并二烷与甲酸反应得到;二是通过2,3-二氢苯并[1,4]二氧-6-碘苯与丙二腈进行反应获得。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
苯并二氧六环-6-甲酸甲酯 | 2,3-dihydro-benzo[1,4]dioxine-6-carboxylic acid methyl ester | 20197-75-5 | C10H10O4 | 194.187 |
2,3-二氢-1,4-苯并二氧甲醇 | (2,3-dihydro-benzo[1,4]dioxin-6-yl)-methanol | 39270-39-8 | C9H10O3 | 166.177 |
1,4-苯并二恶烷-6-甲醛 | 2,3-dihydro-benzo[1,4]dioxin-6-carbaldehyde | 29668-44-8 | C9H8O3 | 164.161 |
6-乙酰基-1,4-苯并二氧杂环 | 1,4-benzodioxan-6-yl methyl ketone | 2879-20-1 | C10H10O3 | 178.188 |
2-溴-1-(2,3-二氢-1,4-苯并二氧)乙酮 | 2-bromo-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethanone | 4629-54-3 | C10H9BrO3 | 257.084 |
原儿茶酸 | 3,4-Dihydroxybenzoic acid | 99-50-3 | C7H6O4 | 154.122 |
—— | 6-vinyl-2,3-dihydrobenzo[b][1,4]dioxine | 67200-27-5 | C10H10O2 | 162.188 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
苯并二氧六环-6-甲酸甲酯 | 2,3-dihydro-benzo[1,4]dioxine-6-carboxylic acid methyl ester | 20197-75-5 | C10H10O4 | 194.187 |
2,3-二氢苯并[b][1,4]二恶英-6-羧酸乙酯 | ethyl 2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylate | 20825-87-0 | C11H12O4 | 208.214 |
2,3-二氢-1,4-苯并二氧甲醇 | (2,3-dihydro-benzo[1,4]dioxin-6-yl)-methanol | 39270-39-8 | C9H10O3 | 166.177 |
5-甲基-2,3-二氢苯并[B][1,4]二噁己环-6-羧酸 | 5-methyl-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid | 143809-21-6 | C10H10O4 | 194.187 |
7-氨基-2,3-二氢-1,4-苯并二氧杂环己-6-羧酸 | 7-amino-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid | 99358-09-5 | C9H9NO4 | 195.175 |
苯并二氧六环-6-甲酰胺 | 2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamide | 299169-62-3 | C9H9NO3 | 179.175 |
2,3-二氢-1,4-苯并二恶烷-6-羰酰氯 | 2,3-dihydro-1,4-benzodioxine-6-carbonyl chloride | 6761-70-2 | C9H7ClO3 | 198.606 |
—— | methyl 7-amino-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylate | 20197-76-6 | C10H11NO4 | 209.202 |
—— | (2,3-dihydrobenzo[1,4]dioxin-6-yl)(4-methoxyphenyl)methanone | 727421-76-3 | C16H14O4 | 270.285 |
—— | (3-hydroxy-4-methoxyphenyl)(3,4-ethylenedioxyphenyl)methanone | 1293408-45-3 | C16H14O5 | 286.284 |
2,3-二氢-1,4-苯并二噁英-6-碳酰肼 | 2,3-dihydrobenzo[b][1,4]dioxine-6-carbohydrazide | 98953-13-0 | C9H10N2O3 | 194.19 |
原儿茶酸 | 3,4-Dihydroxybenzoic acid | 99-50-3 | C7H6O4 | 154.122 |
—— | 2,3-Dihydro-1,4-benzodioxine-6-carbonyl isothiocyanate | 872467-67-9 | C10H7NO3S | 221.236 |
6-(溴甲基)-2,3-二氢苯并[b][1,4]二噁英 | 6-(bromomethyl)-2,3-dihydrobenzo[b][1,4]dioxine | 79440-34-9 | C9H9BrO2 | 229.073 |
1,4-苯二氧杂环乙烷-6-腈 | 2,3-dihydrobenzo[b][1,4]dioxine-6-carbonitrile | 19102-07-9 | C9H7NO2 | 161.16 |
—— | 5-ethyl-1,4-benzodioxan-6-carboxylic acid | 163337-29-9 | C11H12O4 | 208.214 |
—— | [(2,3-Dihydro-benzo[1,4]dioxine-6-carbonyl)-amino]-acetic acid | —— | C11H11NO5 | 237.212 |
—— | 4-[(2,3-Dihydro-benzo[1,4]dioxine-6-carbonyl)-amino]-benzoic acid | 129791-55-5 | C16H13NO5 | 299.283 |
—— | N-(benzylideneamino)-2,3-dihydro-1,4-benzodioxine-6-carboxamide | 679825-52-6 | C16H14N2O3 | 282.299 |
—— | (E)-N'-benzylidene-2,3-dihydrobenzo[b][1,4]dioxine-6-carbohydrazide | —— | C16H14N2O3 | 282.299 |
—— | N-methoxy-N-methyl-3,4-ethylenedioxybenzamide | 1293408-36-2 | C11H13NO4 | 223.229 |
—— | [(2,3-Dihydro-benzo[1,4]dioxine-6-carbonyl)-amino]-acetic acid ethyl ester | —— | C13H15NO5 | 265.266 |
—— | (2S)-2-(2,3-dihydro-1,4-benzodioxine-6-carbonylamino)propanoic acid | —— | C12H13NO5 | 251.239 |
—— | N-[(4-phenylmethoxyphenyl)methylideneamino]-2,3-dihydro-1,4-benzodioxine-6-carboxamide | 375357-35-0 | C23H20N2O4 | 388.423 |
—— | ethyl 3-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-3-oxopropanoate | 74053-94-4 | C13H14O5 | 250.251 |
—— | N-acetyl-4,5-ethylenedioxyanthranilic acid | 103646-32-8 | C11H11NO5 | 237.212 |
—— | ethyl 4-(2,3-dihydrobenzo[b][1,4]dioxin-6-carboxamido)benzoate | 129791-54-4 | C18H17NO5 | 327.337 |
—— | N-(piperidin-4-yl)-2,3-dihydro-1,4-benzodioxin-6-carboxamide | 917833-60-4 | C14H18N2O3 | 262.309 |
—— | N-benzhydryl-2,3-dihydrobenzo[1,4]dioxine-6-carboxamide | —— | C22H19NO3 | 345.398 |
2-溴-1-(2,6-二氯苯基)乙酮 | CX-546 | 215923-54-9 | C14H17NO3 | 247.294 |
—— | N'-(2-phenoxyacetyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-carbohydrazide | —— | C17H16N2O5 | 328.324 |
—— | N-[(4-fluorophenyl)methylideneamino]-2,3-dihydro-1,4-benzodioxine-6-carboxamide | 709635-28-9 | C16H13FN2O3 | 300.289 |
7-硝基-1,4-苯并二噁烷-6-甲酸 | 4,5-(ethylenedioxy)-2-nitrobenzoic acid | 57672-33-0 | C9H7NO6 | 225.158 |
—— | (2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(4-isopropylpiperazin-1-yl)methanone | 1378378-49-4 | C16H22N2O3 | 290.362 |