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Synthesis and properties of 2-amino-5-(3,5,6-trichloro-1,4-benzoquinon-2-yl)thiazoles
- Source :
- Chemistry of Heterocyclic Compounds; May 1988, Vol. 24 Issue: 5 p567-573, 7p
- Publication Year :
- 1988
-
Abstract
- The reaction of thiourea of N-substituted thioureas with 2-(2-N,N-diethylaminoethenyl)-3,5,6-trichloro-1,4-benzoquinone leads, through the formation of 2,5-dihydroxy-3,4,6,7-tetrachlorocoumaran, to 2-amino-5-(2,5-dihydroxy-3,4,6-trichlorophenyl)thiazoles (which exist in the form of betaines), the oxidation of which leads to 2-amino-5-(3,5,6-trichloro-1,4-benzoquinon-2-yl)thiazoles.
Details
- Language :
- English
- ISSN :
- 00093122 and 15738353
- Volume :
- 24
- Issue :
- 5
- Database :
- Supplemental Index
- Journal :
- Chemistry of Heterocyclic Compounds
- Publication Type :
- Periodical
- Accession number :
- ejs16191063
- Full Text :
- https://doi.org/10.1007/BF00755701