FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1967622322> ?p ?o ?g. }

• W1967622322 endingPage "157" @default.
• W1967622322 startingPage "152" @default.
• W1967622322 abstract "A new class of quinazoline-based enantiomerically pure aziridine diols 4a–d were prepared from the aziridination of mesityl oxide 3 with in situ generated 3-acetoxyaminoquinazolinone (S)-2b followed by NaBH4 reduction. Aziridine diols 4a–d were purified by means of column chromatography on silica gel and their stereochemistries were assigned by X-ray crystallography and NMR analysis. These aziridine diols 4 were evaluated as chiral ligands in the asymmetric addition of diethylzinc to aryl aldehydes, and ligand (S,R,R)-4a yielded (R)-1-phenylpropanol derivatives with up to 92% ee, while the diastereomer (S,S,R)-4c gave the opposite enantiomers (S)-1-phenylpropanol derivatives with up to 86% ee. The results demonstrate that switching the configuration of the aziridine alcohol moiety in ligand gives a remarkable reversal of enantioselectivity in the asymmetric addition of diethylzinc to aryl aldehydes." @default.
• W1967622322 created "2016-06-24" @default.
• W1967622322 creator A5002397642 @default.
• W1967622322 creator A5012082228 @default.
• W1967622322 creator A5051874299 @default.
• W1967622322 creator A5072902852 @default.
• W1967622322 date "2015-02-01" @default.
• W1967622322 modified "2023-10-07" @default.
• W1967622322 title "Synthesis of quinazolinone-based aziridine diols as chiral ligands: dual stereoselectivity in the asymmetric ethylation of aryl aldehydes" @default.
• W1967622322 cites W1967593217 @default.
• W1967622322 cites W1969052467 @default.
• W1967622322 cites W1970673128 @default.
• W1967622322 cites W1978082910 @default.
• W1967622322 cites W1986082636 @default.
• W1967622322 cites W2009620018 @default.
• W1967622322 cites W2015175751 @default.
• W1967622322 cites W2015392363 @default.
• W1967622322 cites W2021594942 @default.
• W1967622322 cites W2023431325 @default.
• W1967622322 cites W2040649593 @default.
• W1967622322 cites W2041848515 @default.
• W1967622322 cites W2043327902 @default.
• W1967622322 cites W2043983974 @default.
• W1967622322 cites W2063495499 @default.
• W1967622322 cites W2068072586 @default.
• W1967622322 cites W2068461802 @default.
• W1967622322 cites W2084095380 @default.
• W1967622322 cites W2091063446 @default.
• W1967622322 cites W2093891335 @default.
• W1967622322 cites W2099302195 @default.
• W1967622322 cites W2106710605 @default.
• W1967622322 cites W2144729557 @default.
• W1967622322 cites W2949459861 @default.
• W1967622322 cites W2949467973 @default.
• W1967622322 cites W2950020913 @default.
• W1967622322 cites W2950986803 @default.
• W1967622322 cites W2951116386 @default.
• W1967622322 cites W2952118126 @default.
• W1967622322 cites W2952495079 @default.
• W1967622322 cites W2952635630 @default.
• W1967622322 cites W2953259873 @default.
• W1967622322 doi "https://doi.org/10.1016/j.tetasy.2014.12.011" @default.
• W1967622322 hasPublicationYear "2015" @default.
• W1967622322 type Work @default.
• W1967622322 sameAs 1967622322 @default.
• W1967622322 citedByCount "13" @default.
• W1967622322 countsByYear W19676223222015 @default.
• W1967622322 countsByYear W19676223222016 @default.
• W1967622322 countsByYear W19676223222017 @default.
• W1967622322 countsByYear W19676223222018 @default.
• W1967622322 countsByYear W19676223222019 @default.
• W1967622322 crossrefType "journal-article" @default.
• W1967622322 hasAuthorship W1967622322A5002397642 @default.
• W1967622322 hasAuthorship W1967622322A5012082228 @default.
• W1967622322 hasAuthorship W1967622322A5051874299 @default.
• W1967622322 hasAuthorship W1967622322A5072902852 @default.
• W1967622322 hasConcept C116569031 @default.
• W1967622322 hasConcept C138716334 @default.
• W1967622322 hasConcept C146686406 @default.
• W1967622322 hasConcept C161790260 @default.
• W1967622322 hasConcept C170493617 @default.
• W1967622322 hasConcept C178790620 @default.
• W1967622322 hasConcept C181647583 @default.
• W1967622322 hasConcept C185592680 @default.
• W1967622322 hasConcept C2776568683 @default.
• W1967622322 hasConcept C2778544067 @default.
• W1967622322 hasConcept C2780263894 @default.
• W1967622322 hasConcept C2780378348 @default.
• W1967622322 hasConcept C2781076698 @default.
• W1967622322 hasConcept C2781194912 @default.
• W1967622322 hasConcept C32489680 @default.
• W1967622322 hasConcept C486523 @default.
• W1967622322 hasConcept C55493867 @default.
• W1967622322 hasConcept C71240020 @default.
• W1967622322 hasConcept C93237805 @default.
• W1967622322 hasConceptScore W1967622322C116569031 @default.
• W1967622322 hasConceptScore W1967622322C138716334 @default.
• W1967622322 hasConceptScore W1967622322C146686406 @default.
• W1967622322 hasConceptScore W1967622322C161790260 @default.
• W1967622322 hasConceptScore W1967622322C170493617 @default.
• W1967622322 hasConceptScore W1967622322C178790620 @default.
• W1967622322 hasConceptScore W1967622322C181647583 @default.
• W1967622322 hasConceptScore W1967622322C185592680 @default.
• W1967622322 hasConceptScore W1967622322C2776568683 @default.
• W1967622322 hasConceptScore W1967622322C2778544067 @default.
• W1967622322 hasConceptScore W1967622322C2780263894 @default.
• W1967622322 hasConceptScore W1967622322C2780378348 @default.
• W1967622322 hasConceptScore W1967622322C2781076698 @default.
• W1967622322 hasConceptScore W1967622322C2781194912 @default.
• W1967622322 hasConceptScore W1967622322C32489680 @default.
• W1967622322 hasConceptScore W1967622322C486523 @default.
• W1967622322 hasConceptScore W1967622322C55493867 @default.
• W1967622322 hasConceptScore W1967622322C71240020 @default.
• W1967622322 hasConceptScore W1967622322C93237805 @default.
• W1967622322 hasIssue "2-3" @default.
• W1967622322 hasLocation W19676223221 @default.
• W1967622322 hasOpenAccess W1967622322 @default.
• W1967622322 hasPrimaryLocation W19676223221 @default.

• next