메뉴 건너뛰기




Volumn 45, Issue 9, 2006, Pages 1412-1415

Nonlinear effects in Rh-catalyzed asymmetric olefin hydrogenation using mixtures of chiral monodentate P ligands

Author keywords

Asymmetric catalysis; Hydrogenation; Kinetics; Nonlinear effects; Rhodium

Indexed keywords

HYDROGENATION; MIXTURES; OLEFINS; REACTION KINETICS;

EID: 33746190664     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200503604     Document Type: Article
Times cited : (42)

References (44)
  • 2
    • 0034602040 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2000, 39, 3889-3890;
    • (2000) Angew. Chem. Int. Ed. , vol.39 , pp. 3889-3890
  • 3
  • 5
    • 0035794970 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2001, 40, 1197-1200;
    • (2001) Angew. Chem. Int. Ed. , vol.40 , pp. 1197-1200
  • 15
    • 0037124758 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2002, 41, 1998-2007;
    • (2002) Angew. Chem. Int. Ed. , vol.41 , pp. 1998-2007
  • 16
    • 0001552544 scopus 로고    scopus 로고
    • b) R. Noyori, Angew. Chem. 2002, 114, 2108-2123;
    • (2002) Angew. Chem. , vol.114 , pp. 2108-2123
    • Noyori, R.1
  • 17
    • 0037124885 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2002, 41, 2008-2022.
    • (2002) Angew. Chem. Int. Ed. , vol.41 , pp. 2008-2022
  • 19
    • 33746204474 scopus 로고    scopus 로고
    • Dissertation Ruhr-Universität Bochum
    • T. Sell, Dissertation Ruhr-Universität Bochum, 2002.
    • (2002)
    • Sell, T.1
  • 29
    • 0032538773 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 1998, 37, 2922-2959;
    • (1998) Angew. Chem. Int. Ed. , vol.37 , pp. 2922-2959
  • 34
    • 22744443220 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2005, 44, 4302-4320.
    • (2005) Angew. Chem. Int. Ed. , vol.44 , pp. 4302-4320
  • 35
    • 0000673036 scopus 로고    scopus 로고
    • a) This observation bears some resemblance to our previous work involving a diphosphite composed of a chiral-backbone diol and configurationally fluxional atropisomeric diphenol-derived P heterocycles that lead to three diastereomeric ligand/metal complexes with different kinetic profiles (D. G. Blackmond, T. Rosner, T. Neugebauer, M. T. Reetz, Angew. Chem. 1999, 111, 2333-2335;
    • (1999) Angew. Chem. , vol.111 , pp. 2333-2335
    • Blackmond, D.G.1    Rosner, T.2    Neugebauer, T.3    Reetz, M.T.4
  • 36
    • 0033516889 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 1999, 38, 2196-2199;
    • (1999) Angew. Chem. Int. Ed. , vol.38 , pp. 2196-2199
  • 38
  • 39
    • 0001712058 scopus 로고    scopus 로고
    • Diphenol itself is achiral, but atropisomerism is created in the synthesis of the P heterocycle. This basic phenomenon was reported indepently by Noyori, Mikami, and co-workers in a study in which they describe a Ru complex composed of a chiral diamine and an achiral diphenyl-derived diphosphine; upon complexation, the latter turns into a configurationally fluxional atropisomeric system that leads to two diastereomeric complexes with different reaction rates and enantioselectivity (K. Mikami, T. Korenaga, M. Terada, T. Ohkuma, T. Pham, R. Noyori, Angew. Chem. 1999, 111, 517-519;
    • (1999) Angew. Chem. , vol.111 , pp. 517-519
    • Mikami, K.1    Korenaga, T.2    Terada, M.3    Ohkuma, T.4    Pham, T.5    Noyori, R.6
  • 40
  • 41
    • 0034054972 scopus 로고    scopus 로고
    • 2Zn to aldehydes catalyzed by a chiral titanium alkoxide can be increased by the addition of "achiral" meso-1,2-diamine, which is really a pair of fluxional enantiomers (J. B. Balsells, P. J. Walsh, J. Am. Chem. Soc. 2000, 122, 1802-1803);
    • (2000) J. Am. Chem. Soc. , vol.122 , pp. 1802-1803
    • Balsells, J.B.1    Walsh, P.J.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.