Two directions of the reaction of 3,4-dihydroxy-6-oxoalka-2,4-dienoic acid esters with anthranilic acid hydrazide

被引：2

作者：

Mukovoz, P. P. ^{[1
]}

Gorbunova, A. V. ^{[2
]}

Koz'minykh, V. O. ^{[3
]}

Slepukhin, P. A. ^{[4
,5
]}

Ganebnykh, I. N. ^{[4
,5
]}

El'tsov, O. S. ^{[5
]}

Koz'minykh, E. N. ^{[3
]}

机构：

[1] Moscow Technol Inst, Orenburg Branch, Pr Pobedy 75, Orenburg 460018, Russia

[2] Orenburg State Univ, Pr Pobedy 13, Orenburg 460018, Russia

[3] Perm State Humanitarian Pedag Univ, Sibirskaya Ul 24, Perm 614990, Russia

[4] Russian Acad Sci, Postovskii Inst Organ Synth, Ural Branch, Ul S Kovalevskoi Akad Skaya 22-20, Ekaterinburg 620990, Russia

[5] Yeltsin Ural Fed Univ, Ul Mira 19, Ekaterinburg 620002, Russia

来源：

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY | 2016年 / 52卷 / 07期

关键词：

D O I：

10.1134/S1070428016070125

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Methyl 3,4-dihydroxy-6-oxoalka-2,4-dienoates reacted with anthranilic acid hydrazide to give methyl [5-alkyl-1-(2-aminobenzamido)-2-hydroxy-3-oxo-2,3-dihydro-1H-pyrrol-2-yl]acetates. The reaction of anthranilic acid hydrazide with ethyl 3,4-dihydroxy-6-oxohepta-2,4-dienoate afforded ethyl (2Z)-(3a-hydroxy-2-methyl-10-oxo-3,3a,5,10-tetrahydro-4H-pyrazolo[5,1-c][1,4]benzodiazepin-4-ylidene)acetate as solvate with one methanol molecule. The structure of the isolated compounds was determined on the basis of IR and NMR spectra and X-ray diffraction data.

引用

页码：993 / 999

页数：7

共 11 条

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