3ot8 Citations

Discovery of pyrazolo[1,5-a]pyrimidine-based CHK1 inhibitors: a template-based approach--part 1.

Abstract

The synthesis and hit-to-lead SAR development of a pyrazolo[1,5-a]pyrimidine hit 4 is described leading to a series of potent, selective CHK1 inhibitors such as compound 17r. In the Letter, the further utility of the pyrazolo[1,5-a]pyrimidine template for the development of potent, selective kinase inhibitors is detailed.

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Reviews citing this publication (5)

  1. Structure-based design, discovery and development of checkpoint kinase inhibitors as potential anticancer therapies. Matthews TP, Jones AM, Collins I. Expert Opin Drug Discov 8 621-640 (2013)
  2. Progress of the synthesis of condensed pyrazole derivatives (from 2010 to mid-2013). Li M, Zhao BX. Eur J Med Chem 85 311-340 (2014)
  3. An insight on synthetic and medicinal aspects of pyrazolo[1,5-a]pyrimidine scaffold. Cherukupalli S, Karpoormath R, Chandrasekaran B, Hampannavar GA, Thapliyal N, Palakollu VN. Eur J Med Chem 126 298-352 (2017)
  4. 5-Aminopyrazole as precursor in design and synthesis of fused pyrazoloazines. Aggarwal R, Kumar S. Beilstein J Org Chem 14 203-242 (2018)
  5. The hunt for antimitotic agents: an overview of structure-based design strategies. Dube D, Tiwari P, Kaur P. Expert Opin Drug Discov 11 579-597 (2016)

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