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Volumn 17, Issue 2, 2011, Pages 572-579

Smooth photocatalytic preparation of 2-substituted 1,3-benzodioxoles

Author keywords

alkylation; benzodioxoles; C H activation; photocatalysis; radical reactions

Indexed keywords

ATOMS; CHEMICAL ACTIVATION; PHOTOCATALYSIS; REACTION KINETICS;

EID: 78651254969     PISSN: 09476539     EISSN: 15213765     Source Type: Journal    
DOI: 10.1002/chem.201002546     Document Type: Article
Times cited : (62)

References (67)
  • 3
    • 78651255547 scopus 로고    scopus 로고
    • For representative examples, see
    • For representative examples, see
  • 15
    • 78651255755 scopus 로고    scopus 로고
    • For reviews on the application of photocatalysis in organic synthesis, see
    • For reviews on the application of photocatalysis in organic synthesis, see
  • 18
    • 84891566427 scopus 로고    scopus 로고
    • (Eds: A. Albini, M. Fagnoni), Wiley-VCH, Weinheim
    • Handbook of Synthetic Photochemistry (Eds:, A. Albini, M. Fagnoni,), Wiley-VCH, Weinheim 2010
    • (2010) Handbook of Synthetic Photochemistry
  • 27
    • 34250812663 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2007, 46, 2531-2534
    • (2007) Angew. Chem. Int. Ed. , vol.46 , pp. 2531-2534
  • 32
    • 57649185071 scopus 로고    scopus 로고
    • (Eds: P. Tundo, V. Esposito), Springer, Dordrecht
    • A. Albini, M. Fagnoni, in Green Chemical Reactions (Eds:, P. Tundo, V. Esposito,), Springer, Dordrecht, 2008, pp. 173-189.
    • (2008) Green Chemical Reactions , pp. 173-189
    • Albini, A.1    Fagnoni, M.2
  • 35
    • 77955568981 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2010, 49, 5891-5893.
    • (2010) Angew. Chem. Int. Ed. , vol.49 , pp. 5891-5893
  • 36
    • 78651251477 scopus 로고    scopus 로고
    • note
    • 13C NMR spectroscopic chemical shifts. On this basis, we safely assigned to compound 23 the endo configuration.
  • 41
    • 78651231317 scopus 로고    scopus 로고
    • It was found that in the TBADT photocatalytic activation of amides, the process became more sluggish when performed in MeCN/water 7:1 rather than in neat MeCN; see ref. [16]
    • It was found that in the TBADT photocatalytic activation of amides, the process became more sluggish when performed in MeCN/water 7:1 rather than in neat MeCN; see ref. [16].
  • 54
    • 78651252285 scopus 로고    scopus 로고
    • The elimination of malononitrile during a synthetic step was sparsely reported in the literature
    • The elimination of malononitrile during a synthetic step was sparsely reported in the literature
  • 59
    • 78651233230 scopus 로고    scopus 로고
    • note
    • [36] Nevertheless, in the present work we found that when an insoluble mild base, such as a bicarbonate, was added to the reaction mixture the overall efficiency of the reaction was not affected. The case was different, however, when sodium carbonate was used in place of bicarbonate. In the latter case, the photocatalyzed reaction between 1 and 13 underwent a markedly lower consumption of the reagent, although the alkylation products were formed to some extent. Moreover, the end solution developed a bright-yellow color in the place of the usual deep-blue color.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.