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- Title
Arylbiguanides in Heterocyclization Reactions.
- Authors
Kryl'skii, D. V.; Shikhaliev, Kh. S.; Shestakov, A. S.; Liberman, M. M.
- Abstract
The reactions of arylbiguanides with acetyacetone derivatives were used to obtain N-(pyrimidin-2-yl)- N′-arylguanidines, and the reactions with acetoacetic ester derivatives (depending on the structure of the keto esters), N-aryl- N′-(4-oxo-3,4-dihydropyrimidin-2-yl)guanidines or 2-amino-4-arylamino-6-aryl(heteryl)-sulfanylmethylene-1,3,5-triazines. The N-aryl- N′-heterylguanidines formed by the reactions with anhydrides, acyl halides, and aryl isocyanates give rise to the corresponding triaza derivatives.
- Subjects
ALKYLATING agents; ORGANIC compounds; ANHYDRIDES; ISOCYANATES; ESTERS; AMINO acid anhydrides
- Publication
Russian Journal of General Chemistry, 2005, Vol 75, Issue 2, p303
- ISSN
1070-3632
- Publication type
Article
- DOI
10.1007/s11176-005-0218-x