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Volumn 45, Issue 14, 2006, Pages 2168-2171

Organocatalytic enantioselective photoreactions

Author keywords

Asymmetric catalysis; Enantioselectivity; Photochemistry; Photoinduced electron transfer; Sensitizers

Indexed keywords

CATALYSIS; CATALYSTS; ELECTRON TRANSITIONS; POLYETHYLENE TEREPHTHALATES;

EID: 33745333009     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200503908     Document Type: Review
Times cited : (80)

References (39)
  • 1
    • 0001552544 scopus 로고    scopus 로고
    • Outstanding developments in this area have been honored with the Nobel Prize in Chemistry in 2001: a) R. Noyori, Angew. Chem. 2002, 114, 2108;
    • (2002) Angew. Chem. , vol.114 , pp. 2108
    • Noyori, R.1
  • 7
    • 27344444510 scopus 로고    scopus 로고
    • Special Issue "Asymmetric Organocatalysis"
    • a) Special Issue "Asymmetric Organocatalysis", Acc. Chem. Res. 2004, 37(8);
    • (2004) Acc. Chem. Res. , vol.37 , Issue.8
  • 14
    • 33746313625 scopus 로고    scopus 로고
    • note
    • A CA search with the key word "catalytic enantioselective" yielded 124 hits for the year 2004.
  • 16
    • 33746319746 scopus 로고    scopus 로고
    • note
    • "Organocatalytic enantioselective" in this case means reactions in which the catalyst is an organic, metal-free substance bearing the stereochemical information.
  • 20
    • 0000752764 scopus 로고
    • Earlier reports by Kim and Schuster [a-c) and by Inoue et al. [d-f] about asymmetric cycloadditions with chiral sensitizers only gave very low yields and enantiomeric excesses: a) N. Akbulut, D. Hartsough, J. I. Kim, G. B. Schuster, J. Org. Chem. 1989, 54, 2549;
    • (1989) J. Org. Chem. , vol.54 , pp. 2549
    • Akbulut, N.1    Hartsough, D.2    Kim, J.I.3    Schuster, G.B.4
  • 37
    • 33746293759 scopus 로고    scopus 로고
    • note
    • a) After photochemical excitation benzophenone undergoes a very efficient intersystem crossing to the triplet state; b) the acidity of α-hydroxy-substituted radicals is comparable to that of carboxylic acids.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.