|
|
|
- CAS號:
- 56187-04-3
- 英文名:
- N,N',N''-TRITOSYLDIETHYLENETRIAMINE
- 英文別名:
- N,N',N''-Tris(p-toL;Gadobutrol Impurity 42;N,N',N''-TRITOSYLDIETHYLENETRIAMINE;N,N',N''-TRI-P-TOSYLDIETHYLENETRIAMINE, 98%;N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine;N,N',N''-TRIS(P-TOLUENESULFIONYL)DIETHYLENETRIAMINE;N N N'-TRIS(P-TOLUENESULFONYL)DIETHYLENETRIAMINE 98+%;N,N,N-tri(paramethylbenzenesulfonyl)diethylenetriamine;N-ethyl-2-methyl-N-(2-methylphenyl)sulfonylbenzenesulfonamide;4-Methyl-N,N-bis(2-(4-MethylphenylsulfonaMido)ethyl)benzenesulfonaMide
- 中文名:
- N,N',N''-三(對甲苯磺酰)二乙撐三胺
- 中文別名:
- 165;釓布醇雜質(zhì)42;釓布醇雜質(zhì) 33;N,N',N''-三磺酰二乙烯三胺;N,N',N''-三甲苯磺酰二乙烯三胺;N,N',N''-三(對甲苯磺酰)二乙撐三胺;N,N',N''-三(對甲苯磺酰)二乙烯三胺;N,N',N''-三(對甲苯磺?;?二乙烯三胺;N,N',N''-三(對甲苯磺酰)二乙撐三胺;化合物 4-METHYL-N,N-BIS(2-(4-METHYLPHENYLSULFONAMIDO)ETHYL)BENZENESULFONAMIDE
- CBNumber:
- CB6177485
- 分子式:
- C25H31N3O6S3
- 分子量:
- 565.73
- MOL File:
- 56187-04-3.mol
|
|
|
N,N',N''-三(對甲苯磺酰)二乙撐三胺性質(zhì)、用途與生產(chǎn)工藝
生產(chǎn)方法
在室溫下,將115g(0.6mol)對甲苯磺酰氯溶解于250ml吡啶中。緩慢滴加含有二乙烯三胺(21.5ml,0.2mol)的吡啶溶液(30ml)。將反應(yīng)混合物在50℃下持續(xù)攪拌90分鐘,隨后在溫?zé)釥顟B(tài)下轉(zhuǎn)移至錐形瓶內(nèi)。待混合物冷卻至室溫后,加入200ml水。將混合物在室溫下攪拌過夜,隨后置于冰浴中冷卻2小時。過濾收集形成的橙色固體,并用預(yù)冷至0℃的95%乙醇洗滌。最后,將產(chǎn)物在40℃下通過旋轉(zhuǎn)蒸發(fā)器進(jìn)行真空干燥,得到淺黃色固體狀的目標(biāo)化合物N,N,N-三(對甲苯磺?;?二乙烯三胺(92g,收率81%)。
參考文獻(xiàn):
[1] Organic and Biomolecular Chemistry, 2007, vol. 5, # 22, p. 3651 - 3656
[2] Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2007, vol. 62, # 3, p. 397 - 406
[3] Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002, vol. 41, # 2, p. 372 - 375
[4] Dalton Transactions, 2016, vol. 45, # 23, p. 9412 - 9418
[5] Journal of the American Chemical Society, 2010, vol. 132, # 49, p. 17366 - 17369
N,N',N''-三(對甲苯磺酰)二乙撐三胺
上下游產(chǎn)品信息
上游原料
下游產(chǎn)品