Cyclization of N1(1-Anthmquinonyl)-N2-phenylthiourea into thiazole derivatives

Cyclization of N1(1-Anthmquinonyl)-N2-phenylthiourea into thiazole derivatives Full article

Journal

Chemistry of Heterocyclic Compounds
ISSN: 0009-3122 , E-ISSN: 1573-8353

Output data

Year: 1989, Volume: 25, Number: 9, Pages: 1066-1070 Pages count : DOI: 10.1007/BF00487313

Authors

Save?ev V. A. , Loskutov V. A.

Affiliations

1	(Scopus) Novosibirsk Institute of Organic Chemistry, Siberian Branch, Academy of Sciences of the USSR, Novosibirsk, 630090, Russian Federation

N1-(1-Anthraquinonyl)-N2-phenylthiourea, obtained from the reaction of 1-amino-anthraquinone with phenyl isothiocyanate, cyclizes in an alkaline medium into 2-3-dihydro-2-phenylimino-1H-anthra[1,2-d]thiazole-6,11-dione. Treatment of anthraquinonylthiourea with bromine in chloroform results in the formation of 1-(2-benzothiazolyl)aminoanthraquinone together with a small amount of anthrathiazole. © 1990 Plenum Publishing Corporation.

Save?ev V.A. , Loskutov V.A.
Cyclization of N1(1-Anthmquinonyl)-N2-phenylthiourea into thiazole derivatives
Chemistry of Heterocyclic Compounds. 1989. V.25. N9. P.1066-1070. DOI: 10.1007/BF00487313 Scopus РИНЦ

Published print:

Sep 1, 1989

Scopus	2-s2.0-34249957340
Elibrary	30836273
OpenAlex	W2313941953