메뉴 건너뛰기




Volumn 71, Issue 14, 2006, Pages 5249-5253

Lewis acid-catalyzed [4 + 2] benzannulation between enynal units and enols or enol ethers: Novel synthetic tools for polysubstituted aromatic compounds including indole and benzofuran derivatives

Author keywords

[No Author keywords available]

Indexed keywords

ACETAL COMPOUNDS; BENZALDEHYDES; CARBONYL COMPOUNDS; DECARBONYLATED NAPHTHALENE;

EID: 33745700316     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo060597m     Document Type: Article
Times cited : (133)

References (45)
  • 5
    • 0042291889 scopus 로고    scopus 로고
    • Astruc, D., Ed.; Wiley-VCH: Weinheim
    • (b) Modern Arene Chemistry; Astruc, D., Ed.; Wiley-VCH: Weinheim, 2002.
    • (2002) Modern Arene Chemistry
  • 10
    • 0000134376 scopus 로고
    • Hegedus, L. S., Abel, E. W., Stone, F. G. A., Wilkinson, G., Eds.; Pergamon Press: Oxford
    • (g) Grotjahn, D. B. In Comprehensive Organometallic Chemistry II; Hegedus, L. S., Abel, E. W., Stone, F. G. A., Wilkinson, G., Eds.; Pergamon Press: Oxford, 1995; Vol. 12, p 741.
    • (1995) Comprehensive Organometallic Chemistry II , vol.12 , pp. 741
    • Grotjahn, D.B.1
  • 11
    • 0000814758 scopus 로고
    • Trost, B. M., Fleming, I., Eds.; Pergamon Press: Oxford
    • (h) Schore, N. E. In Comprehensive Organic Synthesis; Trost, B. M., Fleming, I., Eds.; Pergamon Press: Oxford, 1991; Vol. 5, p 1129.
    • (1991) Comprehensive Organic Synthesis , vol.5 , pp. 1129
    • Schore, N.E.1
  • 27
    • 0033588393 scopus 로고    scopus 로고
    • For acid-induced pyrylium salts syntheses by electrophilic cyclizations of o-alkynyl(oxo)benzenes, see: (a) Tovar, J. D.; Swager, T. M. J. Org. Chem. 1999, 64, 6499.
    • (1999) J. Org. Chem. , vol.64 , pp. 6499
    • Tovar, J.D.1    Swager, T.M.2
  • 32
    • 5244341892 scopus 로고    scopus 로고
    • and references therein
    • A theoretical study on keto-enol tautomerization was reported. See: Lee, D.; Kim, C. K.; Lee, B.-S.; Lee, I.; Lee, B. C. J. Comput. Chem. 1997, 18, 56 and references therein.
    • (1997) J. Comput. Chem. , vol.18 , pp. 56
    • Lee, D.1    Kim, C.K.2    Lee, B.-S.3    Lee, I.4    Lee, B.C.5
  • 35
    • 1342332893 scopus 로고    scopus 로고
    • Pt-catalyzed benzannulation using ortfto-alkynyl benzoates and vinyl ethers was reported. See: Kusama, H.; Funami, H.; Takaya, J.; Iwasawa, N. Org. Lett. 2004, 6, 605.
    • (2004) Org. Lett. , vol.6 , pp. 605
    • Kusama, H.1    Funami, H.2    Takaya, J.3    Iwasawa, N.4
  • 36
    • 0032561781 scopus 로고    scopus 로고
    • Enol ethers, including furan derivatives, are known to behave as 2π-systems. For example, see: (a) Chen, C-H.; Rao, P. D.; Liao, C.-C. J. Am. Chem. Soc. 1998, 120, 13254.
    • (1998) J. Am. Chem. Soc. , vol.120 , pp. 13254
    • Chen, C.-H.1    Rao, P.D.2    Liao, C.-C.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.