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Chlorination of 3,4‐quinolinediyl bis‐sulfides and 3‐thiosubstituted 4‐quinolinethiones with phosphoryl chloride
Author(s) -
Pluta Krystian,
Maślankiewicz Andrzej,
Zieba Andrzej
Publication year - 1994
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570310234
Subject(s) - chemistry , dimethylformamide , chloride , phosphoryl chloride , ethanol , medicinal chemistry , organic chemistry , solvent
Transformation of some 4‐quinolinyl sulfides 3 and 4 ‐quinolinethiones 4 into 4 ‐chloroquinolines 5 was performed in the reaction with phosphoryl chloride (alone or in N, N ‐dimethylformamide and ethanol). 3‐Quinolinyl sulfides were stable in the reaction conditions.