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Volumn 37, Issue 14, 1996, Pages 2353-2356

Use of a cyclic sulfite as an epoxide surrogate in the regioselective synthesis of a carbocyclic ring-enlarged 4′,1'a-methano oxetanocin analogue

Author keywords

[No Author keywords available]

Indexed keywords

CARBOCYCLIC NUCLEOSIDE; OXETANOCIN DERIVATIVE;

EID: 0029865955     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4039(96)00289-4     Document Type: Article
Times cited : (30)

References (27)
  • 21
    • 0028102467 scopus 로고
    • An unstable cyclopentane-1,3-diyl sulfate intermediate was used for the synthesis of carbocyclic nucleosides by Lang, H.; Moser, H. E. Helv. Chim. Acta 1994, 77, 1527.
    • (1994) Helv. Chim. Acta , vol.77 , pp. 1527
    • Lang, H.1    Moser, H.E.2
  • 22
    • 85029989707 scopus 로고    scopus 로고
    • note
    • Due to the rigid nature of the bicyclo[3.1.0]hexane system, the coupling constants are very diagnostic. For example, in 17, irradiation of the H-3' multiplet at δ 3.05 caused the H-2' doublet at δ 4.12 to coalesce into a singlet. This would not be possible in the case of the alternative regioisomer.
  • 24
    • 85029998876 scopus 로고    scopus 로고
    • note
    • 2: C, 56.72; H, 6.22; N, 25.44. Found: C, 56.89; H, 6.27; N, 25.65. All other intermediates reported in this communication were fully characterized.
  • 27
    • 85029991234 scopus 로고    scopus 로고
    • note
    • The antiviral activity was measured by Dr. Yosuke Maeda from Dr. Hiroaki Mitsuya's laboratory, COP, National Cancer Institute, NIH.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.