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ONE-POT SYNTHESIS OF NEW 1,3-IMIDAZOLIDINES POSSESSING 3 ARYL GROUPS VIA A 1,3-DIPOLAR CYCLOADDITION REACTION
被引:7
|作者:
NAGAO, Y
[1
]
KIM, K
[1
]
KOMAKI, Y
[1
]
SANO, S
[1
]
KIHARA, M
[1
]
SHIRO, M
[1
]
机构:
[1] RIGAKU CORP,TOKYO 196,JAPAN
关键词:
D O I:
10.3987/COM-93-6596
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
Tri-aryl-substituted imidazolidines (3) were readily synthesized by heating a mixture of arylaldehyde (7), diethyl ketomalonate (8), and benzyl(or substituted benzyl)amine (6) in benzene in the presence of a catalytic amount of p-toluene-sulfonic acid.
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页码:587 / 593
页数:7
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