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Volumn 135, Issue 11, 2013, Pages 4558-4566

Asymmetric dearomatizing spirolactonization of naphthols catalyzed by spirobiindane-based chiral hypervalent iodine species

Author keywords

[No Author keywords available]

Indexed keywords

CATALYSTS; CATALYTIC OXIDATION; ENANTIOSELECTIVITY; IODINE; NAPHTHOL; REACTION INTERMEDIATES; STEREOCHEMISTRY; STEREOSELECTIVITY; X RAY ANALYSIS;

EID: 84875449090     PISSN: 00027863     EISSN: 15205126     Source Type: Journal    
DOI: 10.1021/ja401074u     Document Type: Article
Times cited : (283)

References (95)
  • 64
    • 35848951629 scopus 로고    scopus 로고
    • Chiral lactate groups were originally introduced by Fujita and co-workers as the ortho ring substituent for constructing a chiral environment around the iodine center
    • Chiral lactate groups were originally introduced by Fujita and co-workers as the ortho ring substituent for constructing a chiral environment around the iodine center: Fujita, M.; Okuno, S.; Lee, H. J.; Sugimura, T.; Okuyama, T. Tetrahedron Lett. 2007, 48, 8691
    • (2007) Tetrahedron Lett. , vol.48 , pp. 8691
    • Fujita, M.1    Okuno, S.2    Lee, H.J.3    Sugimura, T.4    Okuyama, T.5
  • 80
    • 85043031188 scopus 로고    scopus 로고
    • CCDC 821310 contains the supplementary crystallographic data for compound (+)-4b. The data can be obtained free of charge from The Cambridge Crystallographic Data Centre via. For more detailed crystallographic data, see the CIF file
    • CCDC 821310 contains the supplementary crystallographic data for compound (+)-4b. The data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data-request/cif. For more detailed crystallographic data, see the CIF file.
  • 89
    • 84862776800 scopus 로고    scopus 로고
    • The presence of the two iodine groups in the spirobiindane backbone is essential for high enantioselective control of the catalysts 2. Indeed, a spirobiindane compound having one iodine group at the same position gave the product 4a with a poorer ee value (19% ee) using the same reaction system and conditions. See the results in SI. For spirobiindane compounds having one iodine group, see also the following report by others
    • The presence of the two iodine groups in the spirobiindane backbone is essential for high enantioselective control of the catalysts 2. Indeed, a spirobiindane compound having one iodine group at the same position gave the product 4a with a poorer ee value (19% ee) using the same reaction system and conditions. See the results in SI. For spirobiindane compounds having one iodine group, see also the following report by others: Yu, J.; Cui, J.; Hou, X.-S.; Liu, S.-S.; Gao, W.-C.; Jiang, S.; Tian, J.; Zhang, C. Tetrahedron: Asymmetry 2011, 22, 2039
    • (2011) Tetrahedron: Asymmetry , vol.22 , pp. 2039
    • Yu, J.1    Cui, J.2    Hou, X.-S.3    Liu, S.-S.4    Gao, W.-C.5    Jiang, S.6    Tian, J.7    Zhang, C.8


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.