5-Substituted pyrimidine acyclic nucleoside analogues 1-cyanomethyl- and 1-(4-cyanobutyl)-5-substituted uracils as candidate antitumor agents
A number of 5-substituted pyrimidine acyclic nucleosides were synthesized and tested for in vitro cytotoxicity against four cell lines (J-82 cell, P-388 cell, FM-3A cell and U-938 cell lines). Synthesis of 1-cyanomethyl-5-substituted pyrimidines (1a-e) and 1-(4-cyanobutyl)-5-substituted pyrimidines...
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Veröffentlicht in: | Archives of pharmacal research 1994-12, Vol.17 (6), p.480, Article 480 |
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Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | A number of 5-substituted pyrimidine acyclic nucleosides were synthesized and tested for in vitro cytotoxicity against four cell lines (J-82 cell, P-388 cell, FM-3A cell and U-938 cell lines). Synthesis of 1-cyanomethyl-5-substituted pyrimidines (1a-e) and 1-(4-cyanobutyl)-5-substituted pyrimidines (2a-e) was accomplished from the series of alkylation reactions of 5-substituted uracils with the corresponding chloroacetonitrile and 5-chlorovaleronitile in DMSO under 50 degrees C temperature. These 5-substituted pyrimidine acylic nucleosides (1a-e and 2a-e) exhibited moderate to significant activity against four cell lines. |
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ISSN: | 0253-6269 1976-3786 |
DOI: | 10.1007/BF02979130 |