Research on Chemical Intermediates

, Volume 46, Issue 1, pp 983–984 | Cite as

Correction to: One-pot synthesis of pyran derivatives using silica-coated magnetic nanoparticles functionalized with piperidinium benzene-1,3-disulfonate as a new efficient reusable catalyst

  • Ramin Ghorbani-VagheiEmail author
  • Vida Izadkhah
  • Jafar Mahmoodi

Correction to: Res Chem Intermed (2017) 43:2299–2314

In the original publication of the article, the graphical abstract was incorrectly published. The correct graphical abstract should be as given below.

Graphical abstract A green reusable nanomagnetic catalyst supported with functionalized piperidinium benzene-1,3-disulfonate silica as a novel and efficient catalyst was used for the synthesis of 9-aryl-9H-2,4,5,7-tetramethyl-diuracilopyrans as well as 9-aryl-3,4,6,7-tetrahydro-2H-pyran-1,8(5H,9H)-diones.


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© Springer Nature B.V. 2019

Authors and Affiliations

  • Ramin Ghorbani-Vaghei
    • 1
    Email author
  • Vida Izadkhah
    • 1
  • Jafar Mahmoodi
    • 1
  1. 1.Faculty of ChemistryBu-Ali Sina UniversityHamedanIran

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