Rapid and efficient synthesis of 1-arylpiperazines under microwave irradiation

被引:20
作者
Jaisinghani, HG [1 ]
Khadilkar, BM [1 ]
机构
[1] UNIV BOMBAY,DEPT CHEM TECHNOL,BOMBAY 400019,MAHARASHTRA,INDIA
关键词
D O I
10.1016/S0040-4039(97)01583-9
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
1-Arylpiperazines, finding wide applicability in pharmaceuticals were synthesized easily under microwave irradiation from bis(2-chloroethyl)amine hydrochloride and substituted anilines without any solvent, The reaction time was just 1-3 mins. 1-Arylpiperazines were synthesized in 53 to 73% yields. Potent serotonin ligands like Trifiuoromethylphenylpiperazine (TFMPP) and 3-Chlorophenylpiperazine (mCPP) were also prepared in just 1 min, and 2 mins, respectively. (C) 1997 Elsevier Science Ltd.
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页码:6875 / 6876
页数:2
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