Matches in SemOpenAlex for { <https://semopenalex.org/work/W2952949162> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2952949162 endingPage "1585" @default.
- W2952949162 startingPage "1581" @default.
- W2952949162 abstract "Several nucleoside derivatives of pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione 1 and 2,4{1H,3H-pteridinedione 2 were prepared. Treating the appropriate silylated nucleobase with 1-O-acetyl-2,3,5-tri-O-benzoyl-β-D-ribofura-nose 3 in the presence of trimethylsilyl Inflate gave 4 and 8 which, upon debenzoylation, gave 5 and 9, respectively. Treatment of 4 with phosphorus pentasulfide afforded the sulfur substituted compound 6. Again, deprotection gave 7. The arabinose derivatives were obtained by treating 1-O-acetyl-2,3,5-tri-O-benzoyl-D-arabinofuranose 10 with the silylated nucleobases to give 11 and 13. Debenzoylation gave the free arabinonucleosides 12 and 14 respectively. The deoxy derivative 16 was prepared by the reaction of 1 with 1-chloro-3,5-di-O-acetyl-2-deoxy-D-ribofuranose 15. Deacetylation of 16 with methanolic ammonia gave the α-anomer 17." @default.
- W2952949162 created "2019-06-27" @default.
- W2952949162 creator A5001241246 @default.
- W2952949162 creator A5004461313 @default.
- W2952949162 creator A5013471856 @default.
- W2952949162 date "1997-09-01" @default.
- W2952949162 modified "2023-09-27" @default.
- W2952949162 title "Fused pyrimidines.<b>7</b>. Nucleosides of pyrimidopyrimidinediones and pteridinediones as potential chemotherapeutic agents" @default.
- W2952949162 cites W1976683819 @default.
- W2952949162 cites W1997360594 @default.
- W2952949162 cites W2005154420 @default.
- W2952949162 cites W2008118510 @default.
- W2952949162 cites W2011275650 @default.
- W2952949162 cites W2011423211 @default.
- W2952949162 cites W2012887073 @default.
- W2952949162 cites W2015344839 @default.
- W2952949162 cites W2051420793 @default.
- W2952949162 cites W2054078109 @default.
- W2952949162 cites W2066040099 @default.
- W2952949162 cites W2093017541 @default.
- W2952949162 cites W2093184974 @default.
- W2952949162 cites W2165786297 @default.
- W2952949162 cites W2312886680 @default.
- W2952949162 cites W2317500238 @default.
- W2952949162 cites W2949712345 @default.
- W2952949162 cites W2949892049 @default.
- W2952949162 cites W2950373128 @default.
- W2952949162 cites W2952685761 @default.
- W2952949162 doi "https://doi.org/10.1002/jhet.5570340532" @default.
- W2952949162 hasPublicationYear "1997" @default.
- W2952949162 type Work @default.
- W2952949162 sameAs 2952949162 @default.
- W2952949162 citedByCount "8" @default.
- W2952949162 countsByYear W29529491622014 @default.
- W2952949162 crossrefType "journal-article" @default.
- W2952949162 hasAuthorship W2952949162A5001241246 @default.
- W2952949162 hasAuthorship W2952949162A5004461313 @default.
- W2952949162 hasAuthorship W2952949162A5013471856 @default.
- W2952949162 hasConcept C106159729 @default.
- W2952949162 hasConcept C111771559 @default.
- W2952949162 hasConcept C162324750 @default.
- W2952949162 hasConcept C178790620 @default.
- W2952949162 hasConcept C185592680 @default.
- W2952949162 hasConcept C2776382133 @default.
- W2952949162 hasConcept C2776543447 @default.
- W2952949162 hasConcept C2779321679 @default.
- W2952949162 hasConcept C552990157 @default.
- W2952949162 hasConcept C55493867 @default.
- W2952949162 hasConcept C61234307 @default.
- W2952949162 hasConcept C71240020 @default.
- W2952949162 hasConcept C7947691 @default.
- W2952949162 hasConceptScore W2952949162C106159729 @default.
- W2952949162 hasConceptScore W2952949162C111771559 @default.
- W2952949162 hasConceptScore W2952949162C162324750 @default.
- W2952949162 hasConceptScore W2952949162C178790620 @default.
- W2952949162 hasConceptScore W2952949162C185592680 @default.
- W2952949162 hasConceptScore W2952949162C2776382133 @default.
- W2952949162 hasConceptScore W2952949162C2776543447 @default.
- W2952949162 hasConceptScore W2952949162C2779321679 @default.
- W2952949162 hasConceptScore W2952949162C552990157 @default.
- W2952949162 hasConceptScore W2952949162C55493867 @default.
- W2952949162 hasConceptScore W2952949162C61234307 @default.
- W2952949162 hasConceptScore W2952949162C71240020 @default.
- W2952949162 hasConceptScore W2952949162C7947691 @default.
- W2952949162 hasIssue "5" @default.
- W2952949162 hasLocation W29529491621 @default.
- W2952949162 hasOpenAccess W2952949162 @default.
- W2952949162 hasPrimaryLocation W29529491621 @default.
- W2952949162 hasRelatedWork W1984305897 @default.
- W2952949162 hasRelatedWork W1993744147 @default.
- W2952949162 hasRelatedWork W2044148765 @default.
- W2952949162 hasRelatedWork W2055654902 @default.
- W2952949162 hasRelatedWork W2121617695 @default.
- W2952949162 hasRelatedWork W2943130039 @default.
- W2952949162 hasRelatedWork W2949307913 @default.
- W2952949162 hasRelatedWork W2952114966 @default.
- W2952949162 hasRelatedWork W4247228622 @default.
- W2952949162 hasRelatedWork W4283583223 @default.
- W2952949162 hasVolume "34" @default.
- W2952949162 isParatext "false" @default.
- W2952949162 isRetracted "false" @default.
- W2952949162 magId "2952949162" @default.
- W2952949162 workType "article" @default.