THE PILOTY-ROBINSON REACTION OF N-SUBSTITUTED PIPERIDIN-4-ONE AZINES. A NOVEL ROUTE FOR THE SYNTHESIS OF 3,6-DIAZACARBAZOLE

被引：14

作者：

Alekseyev, R. S. ^{[1
]}

Kurkin, A. V. ^{[1
]}

Yurovskaya, M. A. ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Moscow 199991, Russia

来源：

CHEMISTRY OF HETEROCYCLIC COMPOUNDS | 2011年 / 47卷 / 05期

关键词：

8-aza-gamma-carboline; 2 ',3a ',4 ',5 ',6 ',7 '-hexahydrospiro[piperidine-4,3 '-pyrazolo[4,3-c]pyridines; 3,6-diazacarbazole; 5H-pyrrolo[3,2-c:4,5-c '']dipyridine; Piloty-Robinson synthesis of pyrroles; 3,3] sigmatropic rearrangement; REAKTSII PROIZVODNYKH GIDRAZINA; PYRROLES; DERIVATIVES; FISCHER;

D O I：

10.1007/s10593-011-0802-4

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The possibility of preparing 1,2,3,4,6,7,8,9-octahydro-5H-pyrrolo[3,2-c:4,5-c']dipyridines using the Piloty-Robinson reaction has been studied under various conditions. A novel method is proposed for the synthesis of the aromatic 3,6-diazacarbazole (5H-pyrrolo[3,2-c:4,5-c']dipyridine) from 2,8-dibenzoyl-1,2,3,4,6,7,8,9-octahydro-5H-pyrrolo[3,2-c:4,5-c']dipyridine obtained for the first time by the Piloty-Robinson method under thermal conditions.

引用

页码：584 / 596

页数：13

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