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Microwave-enhanced Fischer reaction:: An efficient one-pot synthesis of γ-carbolines
被引:13
|作者:
Chen, Jing
[1
]
Chen, Weiliang
[1
]
Hu, Yongzhou
[1
]
机构:
[1] Zhejiang Univ, Coll Pharmaceut Sci, ZJU ENS Joint Lab Med Chem, Hangzhou 310058, Peoples R China
来源:
关键词:
gamma-carbolines;
N-acetyl-3-bromo-4-piperidone hydrobromide;
arylhydrazine hydrochloride;
Fischer reaction;
microwave irradiation;
D O I:
10.1055/s-2007-99241
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
gamma-Carbotines were obtained in a simple one-pot Fischer reaction starting from N-acetyl-3-bromo-4-piperidone hydrobromide and substituted arylhydrazine hydrochlorides in acidic media under microwave irradiation or by a thermal process. The optimization procedures are reported in detail, and the results from microwave processes are compared with conventional ones.
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页码:77 / 82
页数:6
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