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- Title
A convenient method for the synthesis of 2,3-dioxo-1,2,3,4-tetrahydroquinoxalines.
- Authors
Vlaskina, A.; Perevalov, V.
- Abstract
A method for the synthesis of substituted 2,3-dioxo-1,2,3,4-tetrahydroquinoxalines by the reduction of substituted (o-nitrophenyl)glycines with subsequent oxidation of the 2-oxo-1,2,3,4-tetrahydroquinoxaline products has been developed. When tin(II) chloride was used as the reducing agent a chlorine atom was introduced ortho to the NHC(O) fragment of the heterocycle.
- Subjects
QUINOXALINES; GLYCINE; OXIDATION; CHLORINE; HETEROCYCLIC compounds; CHEMICAL reduction
- Publication
Chemistry of Heterocyclic Compounds, 2006, Vol 42, Issue 8, p1046
- ISSN
0009-3122
- Publication type
Article
- DOI
10.1007/s10593-006-0202-3