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Reaction of 1-substituted 3-aminoquinoline-2,4-diones with isothiocyanates. An easy pathway to generate novel 2-thioxo-1′H-spiro[imidazoline-5,3′-indole]-2,2′-diones
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SYSNO ASEP 0331151 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Reaction of 1-substituted 3-aminoquinoline-2,4-diones with isothiocyanates. An easy pathway to generate novel 2-thioxo-1′H-spiro[imidazoline-5,3′-indole]-2,2′-diones Title Reakce 1-substituovaných 3-aminoquinoline-2,4-dionů isothiokyanáty. Snadná cesta k tvorbě nových 2-thioxo-1′H-spiro[imidazoline-5,3′-indole]-2,2′-dionů Author(s) Klásek, A. (CZ)
Mrkvička, V. (CZ)
Lyčka, A. (CZ)
Mikšík, Ivan (FGU-C) RID, ORCID, SAI
Růžička, A. (CZ)Source Title Tetrahedron. - : Elsevier - ISSN 0040-4020
Roč. 65, č. 25 (2009), s. 4908-4916Number of pages 9 s. Language eng - English Country GB - United Kingdom Keywords enamides ; thiourea derivatives ; spiro-heterocycles Subject RIV CC - Organic Chemistry CEZ AV0Z50110509 - FGU-C (2005-2011) UT WOS 000267009400019 DOI 10.1016/j.tet.2009.04.009 Annotation 3-Butyl-3-amino-1H,3H-quinoline-2,4-diones react with isothiocyanates to give novel 3a-butyl-9b-hydroxy-2-thioxo-1,2,3,3a,5,9b-hexahydro-imidazo[4,5-c]quinolin-2-ones. These compounds rearrange to give (E)- and/or (Z)-4-butylidene-2-thioxo-10H-spiro[imidazoline-5,30-indole]-2,20-diones Workplace Institute of Physiology Contact Lucie Trajhanová, lucie.trajhanova@fgu.cas.cz, Tel.: 241 062 400 Year of Publishing 2010
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