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Volumn 45, Issue 52, 2004, Pages 9581-9584

Evaluation of chiral bidentate ligand-metal complexes in asymmetric 1,3-dipolar cycloaddition reaction of nitrones with 3-alkenoyl-2-oxazolidinones

Author keywords

[No Author keywords available]

Indexed keywords

COPPER COMPLEX; LEWIS ACID; LIGAND; METAL COMPLEX; NITRONE DERIVATIVE; OXAZOLIDINONE DERIVATIVE; OXAZOLINE DERIVATIVE;

EID: 9644294409     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2004.10.149     Document Type: Article
Times cited : (27)

References (54)
  • 36
    • 1642535360 scopus 로고    scopus 로고
    • Quite recently, highly exo and enantioselective nitrone 1,3-DC using bidentate chiral BOX-Cu(II) complexes has been reported, in which 1,5,5-tri-substituted 2-alkenoylpyrazolidin-3-one dipolarophiles were employed. M.P. Sibi, Z. Ma, and C.P. Jasperse J. Am. Chem. Soc. 126 2004 718
    • (2004) J. Am. Chem. Soc. , vol.126 , pp. 718
    • Sibi, M.P.1    Ma, Z.2    Jasperse, C.P.3
  • 54
    • 9644265067 scopus 로고    scopus 로고
    • note
    • 4M 352.1423. HPLC (Chiralpak AD, i-PrOH/hexane 1:9, 1.0 mL/min, 25°C) t = 11.6 min for (3S,4S,5R)-exo, t = 12.1 min for (3R,4R,5S)-exo, t = 20.7 min for (3S,4R,5S)-endo, t = 32.1 min for (3R,4S,5R)-endo isomer


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.