메뉴 건너뛰기




Volumn 69, Issue 4, 2004, Pages 1137-1143

Preparation and Palladium-Catalyzed Cross-Coupling of Aryl Triethylammonium Bis(catechol) Silicates with Aryl Triflates

Author keywords

[No Author keywords available]

Indexed keywords

AMINES; CATALYSIS; CHARGE TRANSFER; PALLADIUM; SYNTHESIS (CHEMICAL);

EID: 1242307375     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo035309q     Document Type: Article
Times cited : (102)

References (75)
  • 2
  • 3
    • 0002812967 scopus 로고    scopus 로고
    • and references therein
    • Miyaura, N. Top. Curr Chem. 2002, 219, 11-59 and references therein.
    • (2002) Top. Curr Chem. , vol.219 , pp. 11-59
    • Miyaura, N.1
  • 6
    • 0000390817 scopus 로고    scopus 로고
    • Stang, P. J., Ed.; Wiley-VCH Verlag GmbH: Weinheim
    • Hiyama, T. In Metal-Catalyzed Cross-Coupling Reactions; Stang, P. J., Ed.; Wiley-VCH Verlag GmbH: Weinheim, 1998; pp 421-452.
    • (1998) Metal-Catalyzed Cross-Coupling Reactions , pp. 421-452
    • Hiyama, T.1
  • 13
    • 0000185390 scopus 로고
    • and references therein
    • Horn, K. A. Chem. Rev. 1995, 95, 1317-1350 and references therein.
    • (1995) Chem. Rev. , vol.95 , pp. 1317-1350
    • Horn, K.A.1
  • 35
    • 0002452792 scopus 로고
    • and references therein
    • Holmes, R. R. Chem. Rev. 1990, 90, 17-31 and references therein.
    • (1990) Chem. Rev. , vol.90 , pp. 17-31
    • Holmes, R.R.1
  • 70
    • 1242268848 scopus 로고    scopus 로고
    • note
    • It was noted by a reviewer that the effect seen by switching the solvent from THF to dioxane may not be entirely attributable to the increased temperature of the reaction. Rather, the difference in dielectric constant (2. 21 for dioxane, 7.58 for THF) may play a greater role. However, two experimental results indicate that temperature, not polarity may, be the significant factor, When the coupling reactions were performed in dioxane at the reflux temperature of THF, no improvement in the yield of product was observed. In addition, when toluene was used as the solvent (dielectric constant of 2.15 at reflux), no cross-coupling was observed.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.