REC-15/3079
Chemical Name: N-[2-[4-(2-Methoxyphenyl)piperazin-1-yl]ethyl]-N-(2-nitrophenyl)cyclohexanecarboxamide
项目整合开发状态: Phase I
项目研究机构: Recordati (Originator)
合成路线:The condensation of 1-(2-aminoethyl)-4-(2-methoxyphenyl)piperazine (I) with 2-chloronitrobenzene (II) by means of K2CO3 in refluxing butanol gives 1-(2-methoxyphenyl)-4-[2-(2-nitrophenylamino)ethyl]piperazine (III),which is finally condensed with cyclohexylcarbonyl chloride (IV) by means of TEA in dichloroethane to afford the target amide.
📌 参考资料/链接:
参考文献标题:1-(N-Phenylaminoalkyl)-piperazine derivs.substd.at position 2 of the phenyl ring
文献作者:Leonardi,A.; Motta,G.; Testa,R.; Riva,C.(Recordati Industria Chimica e Farmaceutica SpA)
参考来源:EP 1000047; JP 2001512112; US 6399614; WO 9906384