Five-membered 2,3-dioxo heterocycles: LXXXV. Synthesis of methyl 1-aryl-4,5-dioxo-3-(1-oxo-3-phenylprop-2-en-1-yl)-4,5-dihydro-1H-pyrrole-2-carboxylates and their reaction with 3-amino-5,5-dimethylcyclohex-2-en-1-ones. Molecular and crystalline structure of 4′-hydroxy-1′-(4-methoxyphenyl)-6,6-dimethyl-3′-(1-oxo-3-phenylprop-2-en-1-yl)-1-phenyl-6,7-dihydrospiro[indole-3,2′-pyrrole]-2,4,5′(1H,1′H,5H)-trione

被引：8

作者：

Silaichev, P. S. ^{[1
]}

Filimonov, V. O.

Slepukhin, P. A. ^{[2
]}

Maslivets, A. N. ^{[1
]}

机构：

[1] Perm State Univ, Inst Nat Sci, Perm 614990, Russia

[2] Russian Acad Sci, Postovskii Inst Organ Synth, Ural Div, Ekaterinburg 620041, Russia

来源：

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY | 2012年 / 48卷 / 04期

关键词：

SPIRO HETEROCYCLIZATION;

D O I：

10.1134/S1070428012040173

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Treatment of methyl 2-arylamino-4-oxo-6-phenylhexa-2,5-dienoates with oxalyl chloride gave methyl 1-aryl-4,5-dioxo-3-(1-oxo-3-phenylprop-2-en-1-yl)-4,5-dihydro-1H-pyrrole-2-carboxylates which reacted with 3-benzylamino- and 3-arylamino-5,5-dimethylcyclohex-2-en-1-ones to produce 1'-aryl-1-benzyl- and 1,1'-diaryl-4'-hydroxy-6,6-dimethyl-3'-(1-oxo-3-phenylprop-2-en-1-yl)-6,7-dihydrospiro[indole-3,2'-pyrrole]-2,4,5'(1H,1'H,5H)-triones.

引用

页码：561 / 565

页数：5

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