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A heterogeneous strong basic nanocrystalline copper(II) oxide catalyst for efficient synthesis of 4-keto-4,5,6,7-tetrahydrobenzofurans

Ahmadi, S. J ; Sharif University of Technology | 2009

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  1. Type of Document: Article
  2. DOI: 10.1016/j.catcom.2009.03.009
  3. Publisher: 2009
  4. Abstract:
  5. An efficient synthesis of tetrahydrobenzofurans is carried out in one pot through the reaction of 1,3-diketone and phenacyl bromides compound using a heterogeneous basic nano particles copper oxide catalyst. The protocol offers advantages in terms of higher yields, short reaction times, and mild reaction conditions, with reusability of the catalyst. © 2009 Elsevier B.V. All rights reserved
  6. Keywords:
  7. 1,3-Diketones ; Heterogeneous basic catalysts ; Nanocrystalline copper(II) oxide catalyst ; Phenacyl bromides ; Reusable catalyst ; 1,3-Diketones ; 4-Keto-4,5,6,7-tetrahydrobenzofuran ; Bromine compounds ; Copper ; Copper oxides ; Ketones ; Nanocrystalline materials ; Reusability ; Synthesis (chemical) ; Catalysis
  8. Source: Catalysis Communications ; Volume 10, Issue 10 , 2009 , Pages 1423-1426 ; 15667367 (ISSN)
  9. URL: https://www.sciencedirect.com/science/article/abs/pii/S1566736709001137