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Volumn 3, Issue 1, 2001, Pages 87-90

Stereospecific reduction of phosphine oxides to phosphines by the use of a methylation reagent and lithium aluminum hydride

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ARTICLE;

EID: 0002926693     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol0068041     Document Type: Article
Times cited : (155)

References (48)
  • 27
    • 0041872614 scopus 로고    scopus 로고
    • 4, and evaporated under reduced pressure. The residue was passed through a column of basic alumina using degassed ether. The eluent was evaporated to leave practically pure phosphine or phosphine-borane
    • 4, and evaporated under reduced pressure. The residue was passed through a column of basic alumina using degassed ether. The eluent was evaporated to leave practically pure phosphine or phosphine-borane.
  • 29
    • 0041872615 scopus 로고    scopus 로고
    • 1/2 (20 °C) = 9.7 y. These results indicate that the formed phosphine itself is stereochemically stable under these reaction conditions in the reaction system
    • 1/2 (20 °C) = 9.7 y. These results indicate that the formed phosphine itself is stereochemically stable under these reaction conditions in the reaction system.
  • 30
    • 0042373630 scopus 로고    scopus 로고
    • 4 under the same conditions resulted in recovery of the starting phosphine oxide
    • 4 under the same conditions resulted in recovery of the starting phosphine oxide.
  • 32
    • 0041371853 scopus 로고    scopus 로고
    • 16
    • 16
  • 41
  • 46
    • 0034708602 scopus 로고    scopus 로고
    • We have recently reported that both enantiomers of BisP* were synthesized by the use of optically active secondary dialkylphosphine-boranes: Miura, T.; Yamada, H.; Kikuchi, S.; Imamoto, T. J. Org. Chem. 2000, 65, 1877-1880.
    • (2000) Org. Chem. , vol.65 , pp. 1877-1880
    • Miura, T.1    Yamada, H.2    Kikuchi, S.3    Imamoto, T.J.4
  • 48
    • 0041872616 scopus 로고    scopus 로고
    • A very small amount (< 1%) of the meso isomer of 2 was detected by HPLC analysis
    • A very small amount (< 1%) of the meso isomer of 2 was detected by HPLC analysis.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.