Preparation of 3-thiourenido-2-indoLones and 2-thioxoimidazo[4,5-c]quinolin-4-ones from 3-hydroxyquinoline-2,4-diones

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F12%3A43868322" target="_blank" >RIV/70883521:28110/12:43868322 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Preparation of 3-thiourenido-2-indoLones and 2-thioxoimidazo[4,5-c]quinolin-4-ones from 3-hydroxyquinoline-2,4-diones

Original language description

3-Hydroxyquinolinediones does not react with isothiocyanic acid, generated in situ from potassium thiocyanate. However, when KSCN was substituted by NH4SCN, 3-(3´-acylthioureido)-2-oxo-1,2-dihydro-2H-indoles were isolated. 3-Benzylderivatives of startingcompounds are debenzylated under given reaction conditions and 2-thiono-1,3-imidazo[4,5-c]quinolin-4-ones arise as well as 4-aminoquinolinedions were used as the starting material.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CC - Organic chemistry

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Chemické listy

ISSN

0009-2770

e-ISSN

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Volume of the periodical

2012

Issue of the periodical within the volume

106

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

1

Pages from-to

1342

UT code for WoS article

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EID of the result in the Scopus database

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