化合物问答
5-(叔丁氧羰基)-3-[[4-(4-甲基哌嗪-1-基)苯甲酰基]氨基]-4,6-二氢吡咯并[3,4-C]吡唑-1-羧酸乙酯(CAS号：761443-69-0)通常如何合成？
答案
![1-Ethyl 5-(2-methyl-2-propanyl) 3-{[4-(4-methyl-1-piperazinyl)benzoyl]amino}-4,6-dihydropyrrolo[3,4-c]pyrazole-1,5-dicarboxylate](https://cnstatic.chemtradehub.com/structs/761/761443-69-0-e14f.webp "1-Ethyl 5-(2-methyl-2-propanyl) 3-{[4-(4-methyl-1-piperazinyl)benzoyl]amino}-4,6-dihydropyrrolo[3,4-c]pyrazole-1,5-dicarboxylate")
该化合物通常通过缩合反应合成，首先将4-(4-甲基哌嗪-1-基)苯甲酰氯与5-(叔丁氧羰基)-3-氨基-4,6-二氢吡咯并[3,4-C]吡唑-1-羧酸乙酯反应，然后进行脱保护反应，最终得到目标化合物。常用的催化剂为三乙胺，产率约为70%。
关于
CAS号
761443-69-0
英文名称
1-Ethyl 5-(2-methyl-2-propanyl) 3-{[4-(4-methyl-1-piperazinyl)benzoyl]amino}-4,6-dihydropyrrolo[3,4-c]pyrazole-1,5-dicarboxylate
中文名称
5-(叔丁氧羰基)-3-[[4-(4-甲基哌嗪-1-基)苯甲酰基]氨基]-4,6-二氢吡咯并[3,4-C]吡唑-1-羧酸乙酯
分子式
C25H34N6O5
分子量
498.58 g/mol
SMILES
CCOC(=O)N1C2=C(CN(C2)C(=O)OC(C)(C)C)C(=N1)NC(=O)C3=CC=C(C=C3)N4CCN(CC4)C
InChIKey
YLYRHIITRIEACU-UHFFFAOYSA-N
最后更新: 2026-03-16 13:10
![1-Ethyl 5-(2-methyl-2-propanyl) 3-{[4-(4-methyl-1-piperazinyl)benzoyl]amino}-4,6-dihydropyrrolo[3,4-c]pyrazole-1,5-dicarboxylate — 金锦乐（湖南）化学有限公司](https://cnstatic.chemtradehub.com/suppliers/67ce76192b2de6e8e95a464e/67ce76192b2de6e8e95a464e-logo.webp){kind=logo}
![1-Ethyl 5-(2-methyl-2-propanyl) 3-{[4-(4-methyl-1-piperazinyl)benzoyl]amino}-4,6-dihydropyrrolo[3,4-c]pyrazole-1,5-dicarboxylate — 江苏艾康生物医药研发有限公司](https://cnstatic.chemtradehub.com/suppliers/67cec9452b2de6e8e95a52fa/67cec9452b2de6e8e95a52fa-logo.webp){kind=logo}
![1-Ethyl 5-(2-methyl-2-propanyl) 3-{[4-(4-methyl-1-piperazinyl)benzoyl]amino}-4,6-dihydropyrrolo[3,4-c]pyrazole-1,5-dicarboxylate — 上海源叶生物科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67ce9f132b2de6e8e95a48fe/67ce9f132b2de6e8e95a48fe-logo.webp){kind=logo}