羧酸酯是一类重要的有机化合物,由羧酸通过脱水反应(通常包括醇的参与)生成的产物。其基本结构可表示为R-COO-R’,其中R和R’可以是不同的烷基或芳香基团。当R和R’相同时,则称为酯。
性质羧酸酯主要通过酯化反应合成,该过程通常包括醇与羧酸在适当的催化剂(如硫酸)的存在下发生。近年来,为了减少副产物和提高效率,还开发了许多新的绿色合成技术,例如使用生物催化法或超临界二氧化碳作为溶剂。
安全性和环境影响由于酯类化合物大多数具有可燃性且某些酯可能对人体有害,在生产和使用过程中需要严格遵守安全操作规程。此外,许多工业化生产方式产生的废水和废气对环境也可能造成污染,因此开发更加环保的合成路线和技术显得尤为重要。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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3-(Boc-氨基)苯硼酸频哪酯 | tert-butyl (3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate | 330793-09-4 | C17H26BNO4 |
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3-(4-溴苯胺基)-3-氧代丙酸甲酯 | methyl 3-((4-bromophenyl)amino)-3-oxopropanoate | 669000-20-8 | C10H10BrNO3 |
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3-(4-氨基苯氧基)-吡咯烷-1-羧酸叔丁酯 | 3-(4-amino-phenoxy)-pyrrolidine-1-carboxylic acid tert-butyl ester | 862874-75-7 | C15H22N2O3 |
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3-(4-(甲氧基羰基)苯基)氮杂环丁烷-1-羧酸叔丁酯 | tert-butyl 3-(4-(methoxycarbonyl)phenyl)azetidine-1-carboxylate | 1240970-70-0 | C16H21NO4 |
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3-(3,4-二氯苯基)-3-氧代丙酸乙酯 | ethyl 3-(3,4-dichlorophenyl)-3-oxopropanoate | 53090-43-0 | C11H10Cl2O3 |
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3-(2-羟基苯基)-丙烯酸甲酯 | methyl 2-coumarate | 20883-98-1 | C10H10O3 |
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3-(2-甲氧基苯基)丙酸甲酯 | methyl 3-(2-methoxyphenyl)propanoate | 55001-09-7 | C11H14O3 |
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3-(2-氰基乙酰基)-氮杂啶-1-羧酸叔丁酯 | tert-butyl 3-(2-cyanoacetyl)azetidine-1-carboxylate | 887594-13-0 | C11H16N2O3 |
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3-(2-氰基乙酰基)-哌啶-1-羧酸叔丁酯 | 3-(2-Cyano-acetyl)-piperidine-1-carboxylic acid tert-butyl ester | 842112-53-2 | C13H20N2O3 |
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3-(2-氧代乙基)苯甲酸甲酯 | methyl 3-(2-oxoethyl)benzoate | 124038-37-5 | C10H10O3 |
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3-(1-甲基-1H-吡唑-4-基)丙酸甲酯 | methyl 3-(1-methyl-1H-pyrazol-4-yl)propanoate | 224776-32-3 | C8H12N2O2 |
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3-(1-氨基-2-甲基丙烷-2-基)-1H-吲哚-1-羧酸叔丁酯 | 3-(2-amino-1,1-dimethylethyl)-indole-1-carboxylic acid tert-butyl ester | 942148-12-1 | C17H24N2O2 |
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3-((叔丁基二甲基甲硅烷基)氧基)-5-氧代哌啶-1-羧酸叔丁酯 | tert-butyl 3-((tert-butyldimethylsilyl)oxy)-5-oxopiperidine-1-carboxylate | 2070015-35-7 | C16H31NO4Si |
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3-((乙基氨基)甲基)哌啶-1-羧酸叔丁酯 | tert-butyl 3-((ethylamino)methyl)piperidine-1-carboxylate | 887587-98-6 | C13H26N2O2 |
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3,9-二氮杂双环[4.2.1]壬烷-9-羧酸叔丁酯 | tert-butyl 3,9-diazabicyclo[4.2.1]nonane-9-carboxylate | 1251015-63-0 | C12H22N2O2 |
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3,6-二甲基-1,4-二氧杂环己烷-2,5-二酮 | D,L-lactide | 95-96-5 | C6H8O4 |
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3,5-二羟基-4-碘苯甲酸甲酯 | methyl 3,5-dihydroxy-4-iodobenzoate | 338454-02-7 | C8H7IO4 |
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3,5-二硝基水杨酸甲酯 | methyl-3,5-dinitrosalicylate | 22633-33-6 | C8H6N2O7 |
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3,5-二硝基-4-甲基苯甲酸甲酯 | methyl 3,5-dinitro-p-toluate | 49592-71-4 | C9H8N2O6 |
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3,5-二氯吡嗪-2-羧酸甲酯 | methyl 3,5-dichloropyrazine-2-carboxylate | 330786-09-9 | C6H4Cl2N2O2 |
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3,4-环氧环己烷羧酸甲酯 | methyl 7-oxabicyclo[4.1.0]heptane-3-carboxylate | 41088-52-2 | C8H12O3 |
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3,4-二甲基异氰酸苯酯 | 3,4-dimethylphenylisocyanate | 51163-27-0 | C9H9NO |
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3,4,5-三甲氧基异氰酸苯酯 | 3,4,5-trimethoxyphenylisocyanate | 1016-19-9 | C10H11NO4 |
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3,4,5-三甲基-2-吡咯羧酸叔丁酯 | tert-butyl 3,4,5-dimethylpyrrole-2-carboxylate | 50634-31-6 | C12H19NO2 |
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3,3-二甲基哌嗪-1-甲酸叔丁酯盐酸盐 | tert-Butyl 3,3-dimethylpiperazine-1-carboxylate hydrochloride | 1187931-03-8 | C11H23ClN2O2 |
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3,3-二甲基-1-丁基酸酯 | 3,3-dimethylbutanol | 624-95-3 | C6H14O |
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3,3,3-三氟-2-羟基丙基氨基甲酸叔丁酯 | trans-<2-(tert-butoxycarbonylamino)-cyclopropyl>-methanol | 170299-53-3 | C9H17NO3 |
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3,3'-硫代二丙酸二甲酯 | Dimethyl 3,3'-thiodipropionate | 4131-74-2 | C8H14O4S |
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3,3'-亚氨基二丙酸二叔丁酯 | di-tert-butyl 3,3‘-azanediyldipropanoate | 128988-04-5 | C14H27NO4 |
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3',3'-二氟-[1,4'-联哌啶]-1'-羧酸叔丁酯 | tert-Butyl 3',3'-difluoro-[1,4'-bipiperidine]-1'-carboxylate | 2101206-97-5 | C15H26F2N2O2 |
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2H-吡啶并〔3,4-B〕吲哚-2-羧酸7-溴-1,3,4,9-四氢-1,1-二甲基乙基酯 | tert-butyl 7-bromo-3,4-dihydro-1H-pyrido[3,4-b]indole-2(9H)-carboxylate | 196203-96-0 | C16H19BrN2O2 |
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2-萘基丙烯酸酯 | 2-naphthyl acrylate | 52684-34-1 | C13H10O2 |
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2-苯基甲氧基乙酸甲酯 | methyl 2-(benzyloxy)acetate | 31600-43-8 | C10H12O3 |
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2-苯基丙烯酸甲酯 | 2-phenyl-acrylic acid methyl ester | 1865-29-8 | C10H10O2 |
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2-苄氧基苯硼酸频那醇酯 | 2-(2-(benzyloxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 1027757-13-6 | C19H23BO3 |
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2-花生酰基甘油 | 2-arachidonoyl glycerol | 53847-30-6 | C23H38O4 |
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2-羟基丙基4-羟基苯甲酸酯 | 4-hydroxy-benzoic acid-(2-hydroxy-propyl ester) | 77846-90-3 | C10H12O4 |
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2-羟基-4,5-二甲氧基苯甲酸 | 2-hydroxy-4,5-dimethoxybenzoic acid | 5722-93-0 | C9H10O5 |
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2-羟乙基-三甲基醋酸铵 COL 醋酸酯 | choline acetate | 14586-35-7 | C2H3O2*C5H14NO |
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2-碘-5-羟基苯甲酸甲酯 | methyl 5-hydroxy-2-iodobenzoate | 358672-64-7 | C8H7IO3 |
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2-碘-5-甲氧基-1H-吲哚-1-羧酸叔丁酯 | tert-butyl 2-iodo-5-methoxy-1H-indole-1-carboxylate | 99275-48-6 | C14H16INO3 |
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2-硝基对甲苯磺酸 | 3-nitrotoluene-4-sulfonic acid | 65542-35-0 | C7H7NO5S |
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2-甲酰基-3-氧代丙酸乙酯 | ethyl 2-formyl-3-oxopropanoate | 80370-42-9 | C6H8O4 |
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2-甲酰基-2-甲基丙酸苄酯 | benzyl 2,2-dimethyl-3-oxopropanoate | 97518-80-4 | C12H14O3 |
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2-甲氧基-7,8-二氢吡啶并[4,3-d]嘧啶-6(5h)-羧酸叔丁酯 | tert-butyl 2-methoxy-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylate | 900156-22-1 | C13H19N3O3 |
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2-甲氧基-5-硝基苯甲酸甲酯 | methyl 2-methoxy-5-nitrobenzoate | 34841-11-7 | C9H9NO5 |
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2-甲基-5-溴苯甲酸叔丁酯 | 5-bromo-2-methyl-benzoic acid tert-butyl ester | 1202551-75-4 | C12H15BrO2 |
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2-甲基-4-溴-5-氟苯甲酸甲酯 | methyl 4-bromo-5-fluoro-2-methylbenzoate | 1352889-89-4 | C9H8BrFO2 |
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2-甲基-3-氧杂氮杂环丁烷-1-羧酸叔丁酯 | tert-butyl 2-methyl-3-oxoazetidine-1-carboxylate | 1408076-36-7 | C9H15NO3 |
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2-甲基-2-丙烯酸-2[(2,3,3A,4,7,7A-六氢-4,7-亚甲基-1氢-茚基)氧]乙酯 | dicyclopentenyloxyethyl methacrylate | 68586-19-6 | C16H22O4 |
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