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Volumn 61, Issue 41, 2005, Pages 9759-9766

Use of a bulky phosphine of weak σ-donicity with palladium as a versatile and highly-active catalytic system: Allylation and arylation coupling reactions at 10-1-10-4 mol% catalyst loadings of ferrocenyl bis(difurylphosphine)/Pd

Author keywords

Allylic substitution; Catalysis; Cross coupling; Ferrocenylphosphine; Furyl; Ligand effect; Palladium

Indexed keywords

ACETIC ACID; BROMIDE; CARBON; FERROCENE DERIVATIVE; NITROGEN; PALLADIUM; PHOSPHINE;

EID: 24344438930     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2005.06.065     Document Type: Article
Times cited : (68)

References (61)
  • 31
    • 24344454978 scopus 로고    scopus 로고
    • Optimized conditions can be found upon systematic efforts on variation of the tandem base/solvent, the ratio of ligand, or the use of additives, see Ref. 22.
    • Optimized conditions can be found upon systematic efforts on variation of the tandem base/solvent, the ratio of ligand, or the use of additives, see Ref. 22.
  • 39
    • 24344453637 scopus 로고    scopus 로고
    • note
    • Using primary amines monoallylation products and diallylation products are obtained.
  • 43
    • 24344479834 scopus 로고    scopus 로고
    • note
    • In this study, kinetics on the Heck reaction of iodobenzene with styrene have shown that the oxidative addition step is not rate-limiting and consequently electron-withdrawing phosphites and phosphorus amidite are more active catalysts than triarylphosphines.
  • 49
    • 24344508415 scopus 로고    scopus 로고
    • Even if optimized conditions can be found upon systematic efforts on variation of the tandem base/solvent, the ratio of ligand, or the use of additives (see Ref. 22) the coupling reaction remains somewhat sluggish and the comparison with strong σ-donating ligands is, up to now, unfavourable.
    • Even if optimized conditions can be found upon systematic efforts on variation of the tandem base/solvent, the ratio of ligand, or the use of additives (see Ref. 22) the coupling reaction remains somewhat sluggish and the comparison with strong σ-donating ligands is, up to now, unfavourable.
  • 52
    • 24344472015 scopus 로고    scopus 로고
    • note
    • 3 as a base.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.