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Volumn 13, Issue 6, 2011, Pages 1544-1547

Glycosyl sulfonium ions as storable intermediates for glycosylations

Author keywords

[No Author keywords available]

Indexed keywords

GLYCOSIDE; SULFONIUM DERIVATIVE;

EID: 79952591974     PISSN: 15237060     EISSN: 15237052     Source Type: Journal    
DOI: 10.1021/ol200242u     Document Type: Article
Times cited : (62)

References (71)
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    • references cited therein
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  • 23
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    • A recent review from the mechanistic viewpoint: Crich, D. Acc. Chem. Res. 2010, 43, 1144
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    • Crich, D.1
  • 24
    • 0031749791 scopus 로고    scopus 로고
    • Observation of highly reactive glycosylation intermediates other than glycosyl triflates
    • Observation of highly reactive glycosylation intermediates other than glycosyl triflates: Gildersleeve, J.; Pascal, R. A.; Kahne, D. J. Am. Chem. Soc. 1998, 120, 5961
    • (1998) J. Am. Chem. Soc. , vol.120 , pp. 5961
    • Gildersleeve, J.1    Pascal, R.A.2    Kahne, D.3
  • 47
  • 55
    • 79952591332 scopus 로고    scopus 로고
    • Glycosyl triflate 2 is also unstable and gradually decomposes in a freezer at -80 °C.
    • α-Glycosyl triflate 2 is also unstable and gradually decomposes in a freezer at -80 °C.
  • 57
    • 79952600797 scopus 로고    scopus 로고
    • note
    • Although we observed β,β-trehalose as a major product in the reaction mixture after the disappearance of glycosyl sulfonium ion 3b, β,β-trehalose might be obtained by the reaction with adventitious water during variable-temperature NMR measurement.
  • 58
    • 79952604581 scopus 로고    scopus 로고
    • We transferred glycosyl sulfonium ion 3b from the electrolysis cell to the Schlenk tube and stored it in a freezer at -80 °C for 24 h before use.
    • We transferred glycosyl sulfonium ion 3b from the electrolysis cell to the Schlenk tube and stored it in a freezer at -80 °C for 24 h before use.
  • 60
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    • references cited therein.
    • Crich, D.; Vinod, A. U. Org. Lett. 2003, 8, 1297 and references cited therein.
    • (2003) Org. Lett. , vol.8 , pp. 1297
    • Crich, D.1    Vinod, A.U.2
  • 64
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    • Glycosyl sulfonium ions and related species have been paid much attention from mechanistic viewpoints
    • Glycosyl sulfonium ions and related species have been paid much attention from mechanistic viewpoints: Beaver, M. G.; Billings, S. B.; Woerpel, K. A. Eur. J. Org. Chem. 2008, 771
    • (2008) Eur. J. Org. Chem. , pp. 771
    • Beaver, M.G.1    Billings, S.B.2    Woerpel, K.A.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.