메뉴 건너뛰기




Volumn 69, Issue 15, 2004, Pages 5139-5142

Synthesis of cyclic alkenyl ethers via intramolecular cyclization of O-alkynylbenzaldehydes. Importance of combination between CuI catalyst and DMF

Author keywords

[No Author keywords available]

Indexed keywords

ALCOHOLS; CATALYSTS; COPPER; METALS; OLEFINS; SOLVENTS; SYNTHESIS (CHEMICAL);

EID: 3543001648     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo049416b     Document Type: Article
Times cited : (166)

References (51)
  • 8
    • 0035821351 scopus 로고    scopus 로고
    • 4-catalyzed synthesis of cyclic alkenyl ethers; see: Barluenga, J.; Vazquez-Villa, H.; Ballesteros, A.; Gonzalez, J. M. J. Am. Chem. Soc. 2003, 725, 9028-9029.
    • (2001) Tetrahedron , vol.57 , pp. 4213-4219
    • Van, T.N.1    Kesteleyn, B.2    Kimpe, N.D.3
  • 11
    • 3543025004 scopus 로고    scopus 로고
    • note
    • 2 as a dual role catalyst because it acts as both Lewis acid and transition-metal catalyst.
  • 13
    • 3543004610 scopus 로고    scopus 로고
    • note
    • The formation of a complex mixture of unidentified products may be probably due to rapid oligomerization of the terminal alkynes under the palladium catalyst.
  • 34
  • 35
    • 0037127489 scopus 로고    scopus 로고
    • and references therein
    • (b) Zhang, H.; Larock, R. C. Tetrahedron Lett. 2002, 43, 1359-1362 and references therein,
    • (2002) Tetrahedron Lett. , vol.43 , pp. 1359-1362
    • Zhang, H.1    Larock, R.C.2
  • 38
    • 2942609168 scopus 로고    scopus 로고
    • (e) For a general review, see: Zeni, G.; Larock, R. C. Chem. Rev. 2004, 104, 2285-2309.
    • (2004) Chem. Rev. , vol.104 , pp. 2285-2309
    • Zeni, G.1    Larock, R.C.2
  • 47
    • 3543042994 scopus 로고    scopus 로고
    • note
    • 1H NMR of the crude reaction mixture.
  • 51
    • 3543005218 scopus 로고    scopus 로고
    • note
    • 3N. Accordingly, the reactivity difference is not due to the solubility difference of the solvents.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.