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Volumn 3, Issue 44, 2013, Pages 21251-21255

CuI/TBAB as a novel efficient catalytic system for Heck reaction in water

Author keywords

[No Author keywords available]

Indexed keywords

ARYL BROMIDES; ARYL IODIDES; CATALYTIC SYSTEM; ELECTRON-DEFICIENT; ELECTRON-DONATING GROUP; HECK REACTIONS; INERT ATMOSPHERES; LIGAND-FREE;

EID: 84886494294     PISSN: None     EISSN: 20462069     Source Type: Journal    
DOI: 10.1039/c3ra44819c     Document Type: Article
Times cited : (13)

References (62)
  • 62
    • 79851478840 scopus 로고    scopus 로고
    • Procedures for the Heck reaction: all reactions were carried out under air. Aryl halide (1.0 mmol), olefins (1.2 mmol), CuI (10 mol%), NaOH (1.0 mmol), TBAB (1.0 mol) and 3 mL H2O were continuously added to a sealed tube. The reaction mixture was stirred at 100 °C for 20 h. The progress of the reaction was monitored by GC. After completion of the reaction, the catalyst was filtered easily and the product was extracted with EtOAc, the combined organic layers was dried over MgSO4 for 2 h. The solvent was evaporated under reduced pressure and the desired product purified by flash chromatography on a silica gel column using hexane/ethyl acetate (5:1). 1H NMR and 13C NMR spectra (see ESI) were recorded in CDCl3 on a JEOL 300 MHz spectrometer with tetramethyl silane (TMS) as internal standard
    • Y. B. Huang C. T. Yang J. Yi X. J. Deng Y. Fu L. Liu J. Org. Chem. 2011 76 800 810
    • (2011) J. Org. Chem. , vol.76 , pp. 800-810
    • Huang, Y.B.1    Yang, C.T.2    Yi, J.3    Deng, X.J.4    Fu, Y.5    Liu, L.6


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.