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New four-component Ugi-type reaction. Synthesis of heterocyclic structures containing a pyrrolo[1,2-a][1,4]diazepine fragment
被引:42
|作者:
Ilyn, AP
Trifilenkov, AS
Kuzovkova, JA
Kutepov, SA
Nikitin, AV
Ivachtchenko, AV
机构:
[1] ChemDiv Inc, San Diego, CA 92121 USA
[2] Chem Divers Res Inst, Dept Organ Chem, Moscow 114401, Russia
来源:
关键词:
D O I:
10.1021/jo048204b
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
We present a convenient synthesis of novel heterocyclic structures containing pyrrolo[1,2-a] [1,4]diazepine fragment using a novel modification of four-component Ugi condensation. We demonstrate the usefulness and versatility of the developed approach for the synthesis of variously substituted compounds and discuss the scope and limitations of the chemistry involved.
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页码:1478 / 1481
页数:4
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