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Volumn , Issue 27, 2008, Pages 4647-4654

A practical access to 1,2-diaminophytosphingolipids

Author keywords

Aziridines; Heterocycles; Small ring systems; Sphingolipids; Sulfonamides

Indexed keywords


EID: 53849091376     PISSN: 1434193X     EISSN: 10990690     Source Type: Journal    
DOI: 10.1002/ejoc.200800565     Document Type: Article
Times cited : (7)

References (24)
  • 13
    • 33845206775 scopus 로고    scopus 로고
    • For related aziridine derivatives and synthetic equivalents thereof, see: a
    • For related aziridine derivatives and synthetic equivalents thereof, see: a) S. Yu, J. Park, S. Chung, Tetrahedron: Asymmetry 2006, 17, 3030-3036;
    • (2006) Tetrahedron: Asymmetry , vol.17 , pp. 3030-3036
    • Yu, S.1    Park, J.2    Chung, S.3
  • 18
    • 53849105285 scopus 로고    scopus 로고
    • In addition to the amines shown in Table 1, NaN3 (in refluxing MeOH/H2O) and NaCN (in refluxing CH3CN) also reacted with 6 to give the corresponding ring-opened adducts 9j and 9k in 85 and 87% yields, respectively. Interestingly, reaction of NaN3 with non-activated aziridine 5 in refluxing 2-ethoxyethanol afforded amino azide 16 in 70% yield see Exp. Sect, Chemical Equation Presented
    • 3 with non-activated aziridine 5 in refluxing 2-ethoxyethanol afforded amino azide 16 in 70% yield (see Exp. Sect.). (Chemical Equation Presented)
  • 21
    • 53849106341 scopus 로고    scopus 로고
    • 1H NMR spectroscopic data of the crude reaction mixture.
    • 1H NMR spectroscopic data of the crude reaction mixture.
  • 23
    • 53849124195 scopus 로고    scopus 로고
    • 2 afforded 12e, although contaminated with side-products probably as a result of the reaction of the aniline moiety with the putative benzyl cation intermediate formed in the course of the deprotection reaction.
    • 2 afforded 12e, although contaminated with side-products probably as a result of the reaction of the aniline moiety with the putative benzyl cation intermediate formed in the course of the deprotection reaction.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.