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K. C. Lekhok, D. Bhuyan, D. Prajapati and R. C. Boruah, “Zinc Triflate: A Highly Efficient Reusable Catalyst in the Synthesis of Functionalized Quinolines via Friedlander Annulations,” Molecular Diversity, Vol. 14, No. 4, 2010, pp. 841-846.
http://dx.doi.org/10.1007/s11030-009-9214-0

has been cited by the following article:

• TITLE: Facile and Efficient Method for Synthesis of Benzimidazole Derivatives Catalyzed by Zinc Triflate

  AUTHORS: Ramineni Srinivasulu, Kannasani Ravi Kumar, Peruri Veera Venkata Satyanarayana

  KEYWORDS: Benzimidazole Derivatives; O-Phynelyenediamine; Substituted Aldehydes; Zinc Triflate

  JOURNAL NAME: Green and Sustainable Chemistry, Vol.4 No.1, February 25, 2014

  ABSTRACT: We report the synthesis of benzimidazole derivatives using zinc triflate as an efficient catalyst. One-pot synthesis of 2-substituted benzimidazole derivatives from o-phynelyenediamine and substituted aldehydes were developed under zinc triflate in ethanol solvent at reflux temperature.