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Volumn 50, Issue 1, 2009, Pages 101-103

Diphenylphosphinoylethylidene (DPE) acetals: an alternative protective strategy in glycochemistry

Author keywords

Carbohydrates; Cyclic acetals; Ethynylphosphine oxide; Protective groups

Indexed keywords

ACETAL DERIVATIVE; ACETYLENE; CARBOHYDRATE DERIVATIVE; DIPHENYLPHOSPHINOYLETHYLIDENE ACETAL DERIVATIVE; PHOSPHINE OXIDE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 56949095129     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2008.10.111     Document Type: Article
Times cited : (4)

References (39)
  • 25
    • 56949095145 scopus 로고    scopus 로고
    • note
    • 7P: 600.2277; found 600.2271.
  • 26
    • 56949094532 scopus 로고    scopus 로고
    • note
    • 6P: 416.1389; found 416.1395.
  • 31
    • 56949093979 scopus 로고    scopus 로고
    • note
    • 2: 320.0458; found 320.0452.
  • 32
    • 56949095856 scopus 로고    scopus 로고
    • note
    • 2PS: 304.0687; found 304.0691.
  • 33
    • 56949108335 scopus 로고    scopus 로고
    • note
    • 2PS: 318.0843; found 318.0839.
  • 36
    • 56949103504 scopus 로고    scopus 로고
    • note
    • An initial mechanistic suggestion given to us by Professor E. Juaristi (Instituto Politecnico Nacional, Mexico) was later supported by our preliminary ab initio calculations.
  • 37
    • 56949102225 scopus 로고    scopus 로고
    • note
    • 4, concentrated and the residue purified by silica-gel column chromatography (petroleum ether/AcOEt 1:1, then 3:7). After elution of the diethyl acetal side-product 13a, the glycoside 1 was recovered (55 mg, 86% yield).
  • 38
    • 0026414073 scopus 로고
    • The diphenylphosphinoyl moiety was introduced via oxidation of a pyranose-derived phosphine:
    • The diphenylphosphinoyl moiety was introduced via oxidation of a pyranose-derived phosphine:. Li C., Bernet B., Vasella A., Broger E.A., and Meili A. Carbohydr. Res. 216 (1991) 149-170
    • (1991) Carbohydr. Res. , vol.216 , pp. 149-170
    • Li, C.1    Bernet, B.2    Vasella, A.3    Broger, E.A.4    Meili, A.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.