Synthesis of 3-alkyl-5-arylamino-6,11-dihydro-3H-anthra[1,2-d]-[1,2,3]triazole-6,11-dione 2-oxides by nitrosation of 3-alkyl-amino-5-arylamino-6H-anthra[1,9-cd]isoxazol-6-ones

被引：4

作者：

Gornostaev, L. A. ^{[1
]}

DoIgushina, L. V. ^{[1
]}

Titova, N. G. ^{[1
]}

Arnol'd, E. V. ^{[1
]}

Lavrikova, T. I. ^{[1
]}

机构：

[1] Astafev Krasnoyarsk State Pedagog Univ, Krasnoyarsk 660049, Russia

来源：

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY | 2006年 / 42卷 / 09期

关键词：

RECYCLIZATION; CONVERSIONS; CYCLIZATION;

D O I：

10.1134/S1070428006090193

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Nitrosation of 3-alkylamino-5-arylamino-6H-anthra[1,9-cd]isoxazol-6-ones with sodium nitrite in acetic acid leads to the formation of the corresponding unstable N-nitroso derivatives which are converted into 3-alkyl-5-arylamino-6,11-dihydro-3H-anthra[1,2-d][1,2,3]triazole-6,11-dione 2-oxides on heating.

引用

页码：1364 / 1367

页数：4

共 7 条

[1]

ARNOLD EV, 1993, ZH ORG KHIM, V29

[2] Cyclization of 1-aryl-3-[4-aryl(cyclohexyl)amino-9,10-dioxo-1-anthryl]triazenes to 3-aryl-5-aryl(cydohexyl)aminoanthra[1,2-d][1,2,3]triazole-6,11-diones [J].

Bulgakova, NA ;

Gornostaev, LM .

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY, 2001, 37 (09) :1351-1352

[3]

GORNOSTAEV LM, 1980, ZH ORG KHIM+, V16, P2209

[4]

GORNOSTAEV LM, 1979, ZH ORG KHIM+, V15, P1692

[5]

GORNOSTAYEV LM, 1983, KHIM GETEROTSIKL+, P1621

[6] Cyclization of 2-azido-3-(alkyl-N-nitrosoamino)-1,4-naphthoquinones to 1-alkyl-1H-naphtho[2,3-d][1,2,3]tri-azole-4,9-dione 2-oxides [J].

Radaeva, NY ;

Doigushina, LV ;

Sakilidi, VT ;

Gornostaev, LM .

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY, 2005, 41 (06) :907-909

[7] A colour sensor system based on the photo- or thermal-isomerisation of anthraisoxazoles to phenoxazinequinones [J].

Takagi, K ;

Mizuno, A ;

Iwamoto, H ;

Oota, M ;

Shirai, K ;

Matsuoka, M .

DYES AND PIGMENTS, 2000, 45 (03) :201-208

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