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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3-氯-6-(3-甲氧基丙基氨基)哒嗪 | 6-chloro-N-(3-methoxypropyl)pyridazin-3-amine | 898656-60-5 | C8H12ClN3O |
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3-氯-6-(3-氯-1-哌啶基)哒嗪 | 3-Chloro-6-(3-chloropiperidin-1-yl)pyridazine | 1185310-37-5 | C9H11Cl2N3 |
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3-氯-6-(3-哌啶基甲氧基)哒嗪盐酸盐 | 3-Chloro-6-(piperidin-3-ylmethoxy)-pyridazine hydrochloride | 1185311-75-4 | C10H15Cl2N3O |
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3-氯-6-(3,5-二甲基-1H-吡唑-1-基)哒嗪 | 3-chloro-6-(3,5-dimethylpyrazol-1-yl)pyridazine | 29334-67-6 | C9H9ClN4 |
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3-氯-6-(1H-咪唑并L-1-基)哒嗪 | 3-chloro-6-(1H-imidazol-1-yl)pyridazine | 71037-71-3 | C7H5ClN4 |
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3-氯-6-(1H-吡唑-1-基)哒嗪 | 3-chloro-6-(1H-pyrazol-1-yl)pyridazine | 29334-66-5 | C7H5ClN4 |
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3-氯-6-(1H-吡咯-1-基)哒嗪 | 3-chloro-6-pyrrol-1-ylpyridazine | 5096-76-4 | C8H6ClN3 |
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3-氯-6-(1-甲基-1H-4-吡唑基)哒嗪 | 3-chloro-6-(1-methyl-1H-pyrazol-4-yl)pyridazine | 943541-20-6 | C8H7ClN4 |
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3-氯-5H-吡咯并[2,3-b]吡嗪 | 3-chloro-5H-pyrrolo[2,3-b]pyrazine | 1111638-10-8 | C6H4ClN3 |
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3-氯-5-碘吡嗪-2-胺 | 3-chloro-5-iodopyrazin-2-amine | 1252597-70-8 | C4H3ClIN3 |
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3-氯-5-碘吡啶 | 3-chloro-5-iodopyridine | 77332-90-2 | C5H3ClIN |
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3-氯-5-甲氧基哒嗪 | 3-chloro-5-methoxy-pyridazine | 123696-02-6 | C5H5ClN2O |
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3-氯-5-甲氧基吡啶 | 3-chloro-5-methoxypyridine | 95881-83-7 | C6H6ClNO |
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3-氯-5-甲基哒嗪 | 3-chloro-5-methylpyridazine | 89283-31-8 | C5H5ClN2 |
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3-氯-5-甲基吡啶 | 3-chloro-5-methylpyridine | 19230-55-8 | C6H6ClN |
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3-氯-5-甲基-4-氨基吡啶 | 3-chloro-5-methylpyridin-4-amine | 97944-42-8 | C6H7ClN2 |
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3-氯-5-氰甲基吡啶 | 5-chloronicotinonitrile | 51269-82-0 | C6H3ClN2 |
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3-氯-5-氨基异喹啉 | 3-chloroisoquinolin-5-amine | 58142-49-7 | C9H7ClN2 |
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3-氯-5-乙炔基吡啶 | 3-Chloro-5-ethynylpyridine | 329202-22-4 | C7H4ClN |
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3-氯-5-三氟甲基吡啶-2-硫醇 | 3-chloro-5-(trifluoromethyl)pyridine-2-thiol | 76041-74-2 | C6H3ClF3NS |
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3-氯-5-三氟甲基吡啶-2-硫代羧胺 | 3-Chloro-5-(trifluoromethyl)pyridine-2-carbothioamide | 175277-46-0 | C7H4ClF3N2S |
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3-氯-5-三氟甲基吡啶-2-甲醛 | 3-chloro-5-(trifluoromethyl)picolinaldehyde | 175277-50-6 | C7H3ClF3NO |
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3-氯-5-三氟甲基吡啶-2-甲酸甲酯 | methyl 3-chloro-5-(trifluoromethyl)pyridine-2-carboxylate | 655235-65-7 | C8H5ClF3NO2 |
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3-氯-5-三氟甲基吡啶-2-甲酸乙酯 | ethyl 3-chloro-5-(trifluoromethyl)picolinate | 128073-16-5 | C9H7ClF3NO2 |
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3-氯-5-三氟甲基吡啶-2-甲酸 | 3-chloro-5-(trifluoromethyl)picolinic acid | 80194-68-9 | C7H3ClF3NO2 |
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3-氯-5-三氟甲基吡啶 | 3-chloro-5-(trifluoromethyl)pyridine | 85148-26-1 | C6H3ClF3N |
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3-氯-5-[[2-氧代-4-(三氟甲基)-1,2-二氢吡啶-3-基]氧基]苯甲腈 | 3-chloro-5-((2-oxo-4-(trifluoromethyl)-1,2-dihydropyridin-3-yl)oxy)benzonitrile | 1155846-86-8 | C13H6ClF3N2O2 |
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3-氯-5-(氯甲基)吡啶盐酸盐 | 3-Chloro-5-(chloromethyl)pyridine hydrochloride | 847610-86-0 | C6H6Cl3N |
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3-氯-5-(三氟甲基)吡啶-2-基肼 | 3-chloro-2-hydrazinyl-5-(trifluoromethyl)pyridine | 89570-82-1 | C6H5ClF3N3 |
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3-氯-5,6-二氢-1-(4-硝基苯基)-2(1H)-吡啶酮 | 3-chloro-1-(4-nitrophenyl)-5,6-dihydropyridin-2(1H)-one | 536760-29-9 | C11H9ClN2O3 |
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3-氯-4-羟基喹啉酮 | 3-Chlor-4-hydroxy-chinolin-2(1H)-on | 14933-25-6 | C9H6ClNO2 |
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3-氯-4-羟基吡啶 | 3-chloropyridin-4-ol | 89284-20-8 | C5H4ClNO |
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3-氯-4-羟基-5硝基吡啶 | 3-chloro-5-nitropyridin-4-ol | 31872-64-7 | C5H3ClN2O3 |
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3-氯-4-羟基-2(1H)-羟基吡啶 | 3-chloropyridine-2,4-diol | 103792-81-0 | C5H4ClNO2 |
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3-氯-4-碘吡啶 | 3-chloro-4-iodopyridine | 77332-79-7 | C5H3ClIN |
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3-氯-4-碘-2-吡啶胺 | 3-chloro-4-iodopyridin-2-amine | 1152617-24-7 | C5H4ClIN2 |
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3-氯-4-硝基吡啶-N-氧化物 | 3-chloro-4-nitropyridine N-oxide | 76439-45-7 | C5H3ClN2O3 |
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3-氯-4-硝基吡啶 | 3-chloro-4-nitropyridine | 13194-60-0 | C5H3ClN2O2 |
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3-氯-4-甲基噻吩-2-甲基羧酸酯 | 3-chloro-4-methyl-2-thiophenecarboxylic acid methyl ester | 175137-11-8 | C7H7ClO2S |
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3-氯-4-甲基喹啉-2(1h)-酮 | 3-chloro-4-methyl-quinolin-2-ol | 502142-56-5 | C10H8ClNO |
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3-氯-4-甲基喹啉 | 3-Chlor-4-methyl-chinolin | 56961-79-6 | C10H8ClN |
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3-氯-4-甲基哒嗪 | 3-chloro-4-methylpyridazine | 68206-04-2 | C5H5ClN2 |
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3-氯-4-甲基吡啶 | 3-chloro-4-methylpyridine | 72093-04-0 | C6H6ClN |
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3-氯-4-甲基-6-苯基哒嗪 | 3-chloro-4-methyl-6-phenylpyridazine | 28657-39-8 | C11H9ClN2 |
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3-氯-4-溴吡啶 | 4-bromo-3-chloropyridine | 73583-41-2 | C5H3BrClN |
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3-氯-4-氰基吡啶 | 3-chloro-isonicotinonitrile | 68325-15-5 | C6H3ClN2 |
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3-氯-4-氨基哒嗪 | 5-Amino-6-chlor-pyridazin | 55928-83-1 | C4H4ClN3 |
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3-氯-4-氟吡啶 | 3-chloro-4-fluoropyridine | 883107-69-5 | C5H3ClFN |
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3-氯-4-异喹啉胺 | 4-amino-3-chloroisoquinoline | 342899-38-1 | C9H7ClN2 |
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3-氯-4-哒嗪甲酸乙酯 | ethyl 3-chloro-4-pyridazinecarboxylate | 1445-54-1 | C7H7ClN2O2 |
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