American Journal of Heterocyclic Chemistry

Volume 8, Issue 1, June 2022

  • The Simple and Efficient Method of Synthesis of Amino Pyrimidine and Their Derivatives

    Sirsat Shivraj, Bobade Dnyaneshwar, Shinde Sainath

    Issue: Volume 8, Issue 1, June 2022
    Pages: 1-6
    Received: Mar. 22, 2022
    Accepted: Apr. 21, 2022
    Published: May 31, 2022
    DOI: 10.11648/j.ajhc.20220801.11
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    Abstract: In the literature survey others reported a variety of synthesis of Pyrimido pyrimidine and their derivatives that have been potential bioactive molecules. Hence, they have to drag considerable attention in the synthesis of biologically active molecule and advanced organic chemistry. In the group of heterocyclic compounds nitrogen containing heteroc... Show More
  • Deep Eutectic Solvent a Highly Efficient Medium for the Synthesis of Imidazo [1, 2-a] Pyridines Having Green Chemistry Approach

    Majid Shaikh, Sayyad Sultan Kasim

    Issue: Volume 8, Issue 1, June 2022
    Pages: 7-11
    Received: Aug. 30, 2022
    Accepted: Sep. 27, 2022
    Published: Oct. 28, 2022
    DOI: 10.11648/j.ajhc.20220801.12
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    Abstract: The imidazo [1, 2-a] pyridine is valuable structural unit in the area of natural products and pharmaceuticals. Extremely effective one pot method developed for the production of imidazo [1, 2-a] pyridines. The reaction of N-bromosuccinimide, acetophenones and 2-aminopyridines in deep eutectic solvent and reaction completed within a minute. The most... Show More