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Volumn , Issue 45, 2005, Pages 5696-5698

Organolithium-mediated conversion of β-functionalised aziridines into alkynyl amino alcohols and diamines

Author keywords

[No Author keywords available]

Indexed keywords

ALCOHOL DERIVATIVE; AZIRIDINE DERIVATIVE; DIAMINE; ORGANOLITHIUM COMPOUND;

EID: 28944433424     PISSN: 13597345     EISSN: None     Source Type: Journal    
DOI: 10.1039/b510920e     Document Type: Article
Times cited : (23)

References (22)
  • 1
  • 13
    • 4644275985 scopus 로고    scopus 로고
    • (a) R. Knorr, Chem. Rev., 2004, 104, 3795;
    • (2004) Chem. Rev. , vol.104 , pp. 3795
    • Knorr, R.1
  • 15
    • 28944442987 scopus 로고    scopus 로고
    • note
    • We speculate that the direct conversion of aziridine 2c into alkyne 4c is catalysed by unidentified species (e.g. organolithiums) that are not formed in the attempted conversion of vinyl ether 9 into alkyne 4c.
  • 16
    • 28944431629 scopus 로고    scopus 로고
    • 13 With N-Boc dihydropyrrole N-triisopropylbenzenesulfonyl aziridine, only reductive alkylation was observed even using sec-butyllithium and PMDETA.
    • , vol.13
  • 18
    • 28944436094 scopus 로고    scopus 로고
    • 15 We have recently found that the α-lithiation-rearrangement of N-triisopropylbenzenesulfonyl-protected cyclopentene and cyclohexene aziridines using sec-butyllithium-(-)-sparteine to the corresponding allylic sulfonamides proceeds with the opposite sense of induction to the N-tosyl aziridines.
    • , vol.15


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.