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 |
|---|---|---|---|
| N-(2-羟乙基)-吡咯烷 | 1-pyrrolidineethanol | 2955-88-6 | C6H13NO |
| N-(2-羟丙基)吗啉 | 4-(2-hydroxypropyl)morpholine | 2109-66-2 | C7H15NO2 |
| N-(2-甲氧基苯基)-2-吡啶羧酰胺 | N-(2-methoxyphenyl)picolinamide | 85344-72-5 | C13H12N2O2 |
| N-(2-甲基-5-硝基苯基)-4-(吡啶-3-基)噻唑-2-胺 | N-(2-methyl-5-nitrophenyl)-4-(pyridin-3-yl)thiazol-2-amine | 1048007-94-8 | C15H12N4O2S |
| N-(2-甲基-5-硝基苯基)-4-(3-吡啶基)-2-噻唑胺氢溴酸盐 | N-(2-methyl-5-nitrophenyl)-4-(pyridin-3-yl)thiazol-2-amine hydrobromide | 1143459-81-7 | BrH*C15H12N4O2S |
| N-(2-甲基-5-硝基苯基)-4-(3-吡啶基)-2-嘧啶胺 | N-(5-nitro-2-methylphenyl)-4-(3-pyridinyl)-2-pyrimidineamine | 152460-09-8 | C16H13N5O2 |
| N-(2-甲基-4-硝基苯基)-4-(3-吡啶基)-2-嘧啶胺 | N-(2-methyl-4-nitrophenyl)-4-(pyridin-3-yl)pyrimidin-2-amine | 796738-71-1 | C16H13N5O2 |
| N-(2-溴苯基)咔唑 | 9-(2-bromophenyl)-9H-carbazole | 902518-11-0 | C18H12BrN |
| N-(2-溴噻唑-4-基)-2,2,2-三氟乙酰胺 | 2-Bromo-4-trifluoroacetamidothiazole | 59134-90-6 | C5H2BrF3N2OS |
| N-(2-溴乙基)邻苯二甲酰亚胺 | 2-(2-bromoethyl)isoindoline-1,3-dione | 574-98-1 | C10H8BrNO2 |
| N-(2-氰苯基)吡啶-2-甲酰胺 | N-(2-cyanophenyl)picolinamide | 304650-02-0 | C13H9N3O |
| N-(2-氰基-4-氧代-4H-1-苯并吡喃-8-基)-4-(4-苯基丁氧基)苯甲酰胺 | N-(2-cyano-4-oxo-4H-chromen-8-yl)-4-(4-phenylbutoxy)benzamide | 136450-11-8 | C27H22N2O4 |
| N-(2-氯嘧啶-4-基)-N-甲基-2,3-二甲基-2H-吲唑-6-胺 | N-(2-chloropyrimidin-4-yl)-N,2,3-trimethyl-2H-indazol-6-amine | 444731-75-3 | C14H14ClN5 |
| N-(2-氯嘧啶-4-基)-2,3-二甲基-2H-吲唑-6-胺 | N-(2-chloropyrimidin-4-yl)-2,3-dimethyl-2H-indazol-6-amine | 444731-74-2 | C13H12ClN5 |
| N-(2-氯吡啶-3-基)马来酰胺 | N-(2-chloropyridin-3-yl)maleimide | 278610-39-2 | C9H5ClN2O2 |
| N-(2-氯丙-2-烯-1-基)-2,3-二氢-1H-茚-1-胺 | N-(2-chloroallyl)-2,3-dihydro-1H-inden-1-amine | 1179031-47-0 | C12H14ClN |
| N-(2-氯-6-甲基苯基)-2-[(6-氯-2-甲基-4-嘧啶基)氨基]-5-噻唑甲酰胺 | 2-(6-chloro-2-methylpyrimidin-4-ylamino)-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide | 302964-08-5 | C16H13Cl2N5OS |
| N-(2-氟苯基)哌嗪盐酸盐 | 1-(2-fluorophenyl)piperazine hydrochloride | 1011-16-1 | C10H13FN2*ClH |
| N-(2-噻吩基)哌啶 | 1-(thiophen-2-yl)piperidine | 19983-20-1 | C9H13NS |
| N-(2-吡啶甲基)哌嗪-1-乙胺 | N-(2-Pyridylmethyl)piperazine-1-ethylamine | 6957-14-8 | C12H20N4 |
| N-(2-吡啶基)甲酰胺 | 2-(formylamino)pyridine | 34813-97-3 | C6H6N2O |
| N-(2-(二乙基氨基)乙基)-5-甲酰基-2,4-二甲基-1H-吡咯-3-甲酰胺 | N-(2-(diethylamino)ethyl)-5-formyl-2,4-dimethyl-1H-pyrrole-3-carboxamide | 356068-86-5 | C14H23N3O2 |
| N-(2-(二乙基)胺乙基)-2-氯基-4-喹啉甲酰胺 | 2-chloro-quinoline-4-carboxylic acid-(2-diethylamino-ethylamide) | 87864-14-0 | C16H20ClN3O |
| N-(2-(7-羟基萘-1-基)乙基)乙酰胺 | N-(2-(7-hydroxynaphthalen-1-yl)ethyl)acetamide | 152302-45-9 | C14H15NO2 |
| N-(2,6-二甲基苯基)-2-吡啶甲酰胺 | N-(2,6-dimethylphenyl)picolinamide | 39627-98-0 | C14H14N2O |
| N-(2,6-二氯苯基)-N-苯基-氯乙酰胺 | 2-chloro-N-(2,6-dichlorophenyl)-N-phenylacetamide | 15308-01-7 | C14H10Cl3NO |
| N-(2,4-二甲氧基苄基)-N'-[2-(2-吡啶基)乙基]草酸二酰胺 | N1-(2,4-dimethoxybenzyl)-N2-[2-(pyridin-2-yl)ethyl]oxalamide | 745047-53-4 | C18H21N3O4 |
| N-(2,4-二叔丁基-5-羟基苯基)-1,4-二氢-4-氧代-3-喹啉甲酰胺 | ivacaftor | 873054-44-5 | C24H28N2O3 |
| N-(2,2-二乙氧基乙基)吡啶-2-甲胺 | N-(2,2-diethoxyethyl)pyridine-2-methylamine | 6957-15-9 | C12H20N2O2 |
| N-(1H-咪唑-2-基甲基)-4-氯苯胺 | N-(4-Chlorophenyl)-N-[(1H-imidazol-2-yl)methyl]-amine | 166096-16-8 | C10H10ClN3 |
| N-(1H-吲唑-6-基)硫脲 | (1H-indazol-6-yl)-thiourea | 99055-55-7 | C8H8N4S |
| N-(1-萘基)咔唑硼酸 | N-(1-naphthyl)-carbazole-3-boronic acid | 1133057-97-2 | C22H16BNO2 |
| N-(1-甲基乙基)-2-(1-哌嗪)-3-氨基吡啶双盐酸盐水合物 | N-isopropyl-N-(2-piperazine-3-pyridyl)amine | 147539-21-7 | C12H20N4 |
| N-(1-甲基-1H-吲哚-5-基)肼羧酰胺 | N-(1-methyl-1H-indol-5-yl)-semicarbazide | 958888-24-9 | C10H12N4O |
| N-(1-环戊烯基)吗啉 | 1-(N-morpholino)cyclopent-1-ene | 936-52-7 | C9H15NO |
| N-(1-(5-氟吡啶-2-基)乙烯基)乙酰胺 | N-(1-(5-fluoropyridin-2-yl)vinyl)acetamide | 905587-18-0 | C9H9FN2O |
| N-(1,4-苯并二烷-2-羰基)哌嗪 | (2,3-dihydrobenzo[b][1,4]dioxin-2-yl)(piperazin-1-yl)methanone | 70918-00-2 | C13H16N2O3 |
| N-(1,2-二甲基丙基)-2-氨基吡啶 | N-(3-methylbutan-2-yl)-pyridin-2-amine | 111098-37-4 | C10H16N2 |
| N-((5-溴吡啶-3-基)甲基)-N-乙基乙胺 | N-((5-bromopyridin-3-yl)methyl)-N-ethylethanamine | 104290-48-4 | C10H15BrN2 |
| N,O-1,3-二乙酰基吲哚 | N,O-diacetylindoxyl | 16800-67-2 | C12H11NO3 |
| N,N’-二(3-羟基丙基)高哌嗪 | tetrahydro-1H-1,4-diazepine-1,4(5H)-dipropanol | 19970-80-0 | C11H24N2O2 |
| N,N’-二(1-萘基)-4,4’-联苯二胺 | N4,N4'-di(naphthalen-1-yl)-[1,1'-biphenyl]-4,4'-diamine | 152670-41-2 | C32H24N2 |
| N,N-双十四烷基胺 | ditetradecylamine | 17361-44-3 | C28H59N |
| N,N-二苯基-1H-咪唑甲酰胺 | N,N-diphenyl-1-imidazolecarboxamide | 2875-79-8 | C16H13N3O |
| N,N-二甲氨基氯丙烷盐酸盐 | 3-(dimethylamino)propyl chloride hydrochloride | 5407-04-5 | C5H13ClN*Cl |
| N,N-二甲基苯乙胺盐酸盐 | N,N-Dimethyl-β-phenethylamine Hydrochloride | 10275-21-5 | C10H15N*ClH |
| N,N-二甲基癸酰胺 | N,N-dimethyldecanamide | 14433-76-2 | C12H25NO |
| N,N-二甲基甲酰胺二苄基缩醛 | N,N-dimethylformamide dibenzyl acetal | 2016-04-8 | C17H21NO2 |
| N,N-二甲基氨基磺酰氟 | N,N-Dimethylamidosulfonyl fluoride | 354-44-9 | C2H6FNO2S |
| N,N-二甲基异丙醇胺 | 1-methyl-2-N,N-dimethylaminoethanol | 108-16-7 | C5H13NO |