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Volumn 55, Issue 28, 1999, Pages 8509-8524

Control of diastereoselectivity in metal-catalyzed 1,3-dipolar cycloaddition between diphenylnitrone and chiral auxiliary-substituted crotonyl amide

Author keywords

Catalysis; Cycloadditions; Diastereoselection; Nittones

Indexed keywords

2 ACETYL 4 BENZYL 1,3 OXAZOLIDIN 2 ONE; 4 BENZYL(2' BUTENOYL) 1,3 OXAZOLIDIN 2 ONE; AMIDE; CATION; CROTONYL AMIDE; DIPHENYLNITRONE; OXAZOLIDINONE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 0033538592     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4020(99)00469-X     Document Type: Article
Times cited : (21)

References (36)
  • 23
    • 0032497663 scopus 로고    scopus 로고
    • 1H-NMR spectroscopic studies with 3-acetyl-2-oxazolidinone as model compound of Diels-Alder dienophile showed the formation of an octahedral structure around Zn(II) in the presence of (R,R)-4,6-dibenzofurandiyl-2,2′-bis(4-phenyloxazoline): Kanemasa, S.; Oderaotoshi, Y.; Tanaka, J.; Wada, E. Tetrahedron Lett. 1998, 39, 7521.
    • (1998) Tetrahedron Lett. , vol.39 , pp. 7521
    • Kanemasa, S.1    Oderaotoshi, Y.2    Tanaka, J.3    Wada, E.4
  • 24
    • 0013619746 scopus 로고    scopus 로고
    • note
    • 14) All signals of 7 broadened after the addition of MP, but their chemical shifts were not significantly changed
  • 26
    • 0013597120 scopus 로고    scopus 로고
    • note
    • 2O), 4.75 (1H, m, CRN), 7.2-7.4 (5H, m, aromatic protons) does not change at -50°C.
  • 27
    • 0013620885 scopus 로고    scopus 로고
    • note
    • 17) K. A. Jørgensen (Aarhus) very recently discussed the coordination of nitrone to the catalyst in two Cu(II)- and Al(III)-catalysed 1,3-dipolar cycloadditions (personal communication).
  • 35


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.