医药中间体是指在药物合成过程中作为关键步骤的反应产物或原料物质,它们通常是化学结构较为简单的化合物,通过一系列化学反应可以转化为最终的药物成品。这些中间体在制药工业中扮演着重要角色,是实现复杂药物分子合成的关键组成部分。
特点医药中间体的研发和生产是一个复杂的过程,通常包括以下几个步骤:
随着化学合成技术的进步和新技术的应用(如绿色化学、计算机辅助设计等),医药中间体的研发与生产正朝着更加高效、环保的方向发展。同时,对药物分子结构的深入理解也为开发更有效的治疗方案提供了更多可能性。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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2-氯-5-三氟甲基嘧啶 | 2-chloro-5-(trifluoromethyl)pyrimidine | 69034-12-4 | C5H2ClF3N2 |
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2-氯-5-三氟甲基吡嗪 | 2-chloro-5-(trifluoromethyl)pyrazine | 799557-87-2 | C5H2ClF3N2 |
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2-氯-5-三氟甲基吡啶-4-甲酸 | 2-chloro-5-(trifluoromethyl)pyridine-4-carboxylic acid | 505084-58-2 | C7H3ClF3NO2 |
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2-氯-5-三氟甲基吡啶-3-硼酸 | 2-chloro-5-(trifluoromethyl)-3-pyridylboronic acid | 536693-96-6 | C6H4BClF3NO2 |
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2-氯-5-三氟甲基吡啶-3-甲酸 | 2-chloro-5-(trifluoromethyl)nicotinic acid | 505084-59-3 | C7H3ClF3NO2 |
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2-氯-5-三氟甲基吡啶 | 2-Chloro-5-trifluoromethylpyridine | 52334-81-3 | C6H3ClF3N |
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2-氯-5-三氟甲基-6-碘吡啶 | 6-chloro-2-iodo-3-(trifluoromethyl)pyridine | 518057-64-2 | C6H2ClF3IN |
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2-氯-5-三氟甲基-4-碘吡啶 | 2-chloro-4-iodo-5-(trifluoromethyl)pyridine | 505084-55-9 | C6H2ClF3IN |
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2-氯-5-(苯甲氧基)嘧啶 | 5-(benzyloxy)-2-chloropyrimidine | 138274-14-3 | C11H9ClN2O |
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2-氯-5-(甲基硫代)嘧啶 | 2-chloro-5-(methylthio)pyrimidine | 115581-36-7 | C5H5ClN2S |
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2-氯-5-(氯甲基)嘧啶 | 2-chloro-5-(chloromethyl)pyrimidine | 148406-13-7 | C5H4Cl2N2 |
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2-氯-5-(三氟甲氧基)吡啶 | 2-chloro-5-(trifluoromethoxy)pyridine | 1206972-45-3 | C6H3ClF3NO |
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2-氯-5-(三正丁基锡)嘧啶 | 3,5-dichloro-2-(tributylstannyl)pyrazine | 446285-70-7 | C16H28Cl2N2Sn |
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2-氯-5-(4-氯苯)嘧啶 | 2-chloro-5-(4-chlorophenyl)pyrimidine | 27956-40-7 | C10H6Cl2N2 |
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2-氯-5,8-二甲基-3-喹啉甲醛 | 2-chloro-5,8-dimethylquinoline-3-carbaldehyde | 323196-71-0 | C12H10ClNO |
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2-氯-5,7-二氢-6H-吡咯并[2,3-d]嘧啶-6-酮 | 2-chloro-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one | 335654-08-5 | C6H4ClN3O |
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2-氯-5,6,8-三甲氧基喹啉 | 2-chloro-5,6,8-trimethoxyquinoline | 42065-10-1 | C12H12ClNO3 |
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2-氯-5,6,7,8-四氢吡啶并[4,3-d]嘧啶盐酸盐 | 2-chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride | 1314723-39-1 | C7H8ClN3*ClH |
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2-氯-4H-噻吩并[3,2-b]吡咯-5-羧酸乙酯 | ethyl 2-chloro-4H-thieno[3,2-b]pyrrole-5-carboxylate | 332099-38-4 | C9H8ClNO2S |
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2-氯-4H-吡啶并[1,2-a]嘧啶-4-酮 | 2-chloro-4H-pyrido[1,2-a]pyrimidin-4-one | 5418-94-0 | C8H5ClN2O |
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2-氯-4-苯基噻吩并[2,3-d]嘧啶 | 2-chloro-4-phenyl-thieno[2,3-<i>d</i>]pyrimidine | 56844-18-9 | C12H7ClN2S |
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2-氯-4-苯基喹啉 | 2-chloro-4-phenylquinoline | 5855-56-1 | C15H10ClN |
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2-氯-4-苯基喹唑啉 | 2-chloro-4-phenylquinazoline | 29874-83-7 | C14H9ClN2 |
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2-氯-4-苯基吡啶 | 2-chloro-4-phenylpyridine | 42260-39-9 | C11H8ClN |
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2-氯-4-苄氧基吡啶 | 4-(benzyloxy)-2-chloropyridine | 182556-72-5 | C12H10ClNO |
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2-氯-4-肼基嘧啶 | 2-chloro-4-hydrazinyl-pyrimidine | 52476-87-6 | C4H5ClN4 |
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2-氯-4-肼基吡啶 | 2-chloro-4-hydrazinopyridine | 700811-29-6 | C5H6ClN3 |
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2-氯-4-羟甲基-5-氟吡啶 | (2-chloro-5-fluoropyridin-4-yl)methanol | 884494-86-4 | C6H5ClFNO |
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2-氯-4-羟基苯甲醛 | 2-chloro-4-hydroxybenzaldehyde | 56962-11-9 | C7H5ClO2 |
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2-氯-4-羟基嘧啶 | 2-chloropyrimidin-4-ol | 55873-09-1 | C4H3ClN2O |
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2-氯-4-羟基喹啉 | 2-chloroquinolin-4-ol | 771555-21-6 | C9H6ClNO |
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2-氯-4-羟基-5-氨基吡啶 | 5-Amino-2-chloropyridin-4-ol | 138084-66-9 | C5H5ClN2O |
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2-氯-4-羟基-5-氟嘧啶 | 2-chloro-5-fluoropyrimidin-4(3H)-one | 155-12-4 | C4H2ClFN2O |
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2-氯-4-碘苯酚 | 2-chloro-4-iodophenol | 116130-33-7 | C6H4ClIO |
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2-氯-4-碘烟腈 | 2-chloro-4-iodonicotinonitrile | 1171919-75-7 | C6H2ClIN2 |
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2-氯-4-碘嘧啶 | 2-chloro-4-iodopyrimidine | 395082-55-0 | C4H2ClIN2 |
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2-氯-4-碘吡啶-3-甲醛 | 2-chloro-4-iodonicotinaldehyde | 153034-90-3 | C6H3ClINO |
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2-氯-4-碘吡啶-3-甲醇 | (2-chloro-4-iodopyridin-3-yl)methanol | 884494-44-4 | C6H5ClINO |
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2-氯-4-碘吡啶 | 2-chloro-4-iodopyridine | 153034-86-7 | C5H3ClIN |
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2-氯-4-碘-5-甲氧基吡啶 | 2-chloro-4-iodo-5-methoxypyridine | 1211516-07-2 | C6H5ClINO |
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2-氯-4-碘-5-甲基吡啶 | 2-chloro-4-iodo-5-methylpyridine | 1197957-18-8 | C6H5ClIN |
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2-氯-4-碘-3-甲基吡啶 | 2-chloro-4-iodo-3-methylpyridine | 153034-88-9 | C6H5ClIN |
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2-氯-4-硝基苯基-beta-D-葡糖-吡喃糖苷 | 2-chloro-4-nitrophenyl β-D-glucopyranoside | 120221-14-9 | C12H14ClNO8 |
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2-氯-4-硝基咪唑 | 2-chloro-4-nitro-1H-imidazole | 57531-37-0 | C3H2ClN3O2 |
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2-氯-4-硝基吡啶 N-氧化物 | 2-chloro-4-nitropyridine-N-oxide | 14432-16-7 | C5H3ClN2O3 |
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2-氯-4-硝基吡啶 | 2-chloro-4-nitropyridine | 23056-36-2 | C5H3ClN2O2 |
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2-氯-4-硝基-5-氨基嘧啶 | 5-amino-2-chloro-4-nitropyrimidine | 618397-67-4 | C4H3ClN4O2 |
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2-氯-4-甲酰基-5-氟吡啶 | 2-chloro-5-fluoroisonicotinaldehyde | 884494-54-6 | C6H3ClFNO |
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2-氯-4-甲硫基嘧啶 | 2-chloro-4-(methylthio)pyrimidine | 49844-93-1 | C5H5ClN2S |
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2-氯-4-甲硫基吡啶 | 2-chloro-4-(methylsulfanyl)pyridine | 71506-83-7 | C6H6ClNS |
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