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Volumn 44, Issue 34, 2003, Pages 6379-6382

Metal triflates-methanesulfonic acid as new catalytic systems: Application to the Fries rearrangement

Author keywords

[No Author keywords available]

Indexed keywords

BISMUTH; CALCIUM; COPPER; LEWIS ACID; MANGANESE; MESYLIC ACID; METAL; SCANDIUM; TRIFLUOROMETHANESULFONIC ACID; YTTRIUM; ZINC;

EID: 0042201865     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(03)01599-5     Document Type: Article
Times cited : (38)

References (31)
  • 8
    • 0037033222 scopus 로고    scopus 로고
    • Such a hypothesis has been recently proposed for the benzoic activation of lanthanum triflate-catalyzed allylations: (a) Aspinall, H. C.; Bissett, J. S.; Greeves, N.; Levin, D. Tetrahedron Lett. 2002, 43, 319-321; (b) Aspinall, H. C.; Bissett, J. S.; Greeves, N.; Levin, D. Tetrahedron Lett. 2002, 43, 323-325.
    • (2002) Tetrahedron Lett. , vol.43 , pp. 319-321
    • Aspinall, H.C.1    Bissett, J.S.2    Greeves, N.3    Levin, D.4
  • 9
    • 0037033229 scopus 로고    scopus 로고
    • Such a hypothesis has been recently proposed for the benzoic activation of lanthanum triflate-catalyzed allylations: (a) Aspinall, H. C.; Bissett, J. S.; Greeves, N.; Levin, D. Tetrahedron Lett. 2002, 43, 319-321; (b) Aspinall, H. C.; Bissett, J. S.; Greeves, N.; Levin, D. Tetrahedron Lett. 2002, 43, 323-325.
    • (2002) Tetrahedron Lett. , vol.43 , pp. 323-325
    • Aspinall, H.C.1    Bissett, J.S.2    Greeves, N.3    Levin, D.4
  • 11
    • 0033532244 scopus 로고    scopus 로고
    • The use of Lewis acid surfactant-Brønsted acid catalytic systems have been reported in water:
    • The use of Lewis acid surfactant-Brønsted acid catalytic systems have been reported in water: Manabe K., Kobayashi S. Tetrahedron Lett. 40:1999;3773-3776.
    • (1999) Tetrahedron Lett. , vol.40 , pp. 3773-3776
    • Manabe, K.1    Kobayashi, S.2
  • 18
    • 0029891860 scopus 로고    scopus 로고
    • Interestingly, it is reported in this paper that the addition of a catalytic amount of acetic acid leads to an improvement of the yield explained by the authors by assuming that acetic acid works as an acylating agent
    • Kobayashi, S.; Moriwaki, M.; Hachiya, I. Tetrahedron Lett. 1996, 37, 4183-4186. Interestingly, it is reported in this paper that the addition of a catalytic amount of acetic acid leads to an improvement of the yield explained by the authors by assuming that acetic acid works as an acylating agent.
    • (1996) Tetrahedron Lett. , vol.37 , pp. 4183-4186
    • Kobayashi, S.1    Moriwaki, M.2    Hachiya, I.3
  • 25
    • 85031144596 scopus 로고    scopus 로고
    • 3 (0.1 equiv.) and MSA (0.3 equiv.) as catalyst for the same reaction, only traces (<1%) of 4-chlorobenzophenone have been detected revealing that no exchange occur
    • 3 (0.1 equiv.) and MSA (0.3 equiv.) as catalyst for the same reaction, only traces (<1%) of 4-chlorobenzophenone have been detected revealing that no exchange occur.
  • 26
    • 0036166340 scopus 로고    scopus 로고
    • and references cited therein
    • Le Roux C., Dubac J. Synlett. 2002;181-200. and references cited therein.
    • (2002) Synlett , pp. 181-200
    • Le Roux, C.1    Dubac, J.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.