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Volumn 73, Issue 2, 2008, Pages 730-733

Synthesis of functionalized furans via gold(I)-catalyzed Claisen-type rearrangement

Author keywords

[No Author keywords available]

Indexed keywords

CATALYSIS; CYCLIZATION; ETHERS; GOLD; SYNTHESIS (CHEMICAL);

EID: 40949165242     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo7022685     Document Type: Article
Times cited : (9)

References (30)
  • 4
    • 0001176061 scopus 로고    scopus 로고
    • Katritzky, A. R, Rees, C. W, Scriven, E. F. V, Eds, Elsevier: Oxford
    • (a) Keay, B. A.; Dibble, P. W. In Comprehensive Heterocyclic Chemistry II; Katritzky, A. R., Rees, C. W., Scriven, E. F. V., Eds.; Elsevier: Oxford, 1997; Vol. 2, pp 395-436.
    • (1997) Comprehensive Heterocyclic Chemistry II , vol.2 , pp. 395-436
    • Keay, B.A.1    Dibble, P.W.2
  • 6
    • 0000026008 scopus 로고
    • For selected examples of cycloisomerization approaches to substituted furans, see: a
    • For selected examples of cycloisomerization approaches to substituted furans, see: (a) Marshall, J. A.; Robinson, E. D. J. Org. Chem. 1990, 55, 3450.
    • (1990) J. Org. Chem , vol.55 , pp. 3450
    • Marshall, J.A.1    Robinson, E.D.2
  • 28
    • 41149112940 scopus 로고    scopus 로고
    • 1H NMR of the crude mixture.
    • 1H NMR of the crude mixture.
  • 29
    • 41149102925 scopus 로고    scopus 로고
    • In our previous study dealing with the formation of pyrroles ref 5, substrates containing a disubstituted alkyne moiety did not cyclize. We therefore did not attempt to rearrange analogous substrates in the present study
    • In our previous study dealing with the formation of pyrroles (ref 5), substrates containing a disubstituted alkyne moiety did not cyclize. We therefore did not attempt to rearrange analogous substrates in the present study.
  • 30
    • 41149170709 scopus 로고    scopus 로고
    • Another possible, although less likely, pathway to obtain intermediate 14 is via the intermediate 13, which is presumably in equilibrium with intermediate 11.
    • Another possible, although less likely, pathway to obtain intermediate 14 is via the intermediate 13, which is presumably in equilibrium with intermediate 11.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.