Design and Synthesis of New JAK1 Inhibitors based on Sulfonamide- Triazine Conjugates

Title:Design and Synthesis of New JAK1 Inhibitors based on Sulfonamide- Triazine Conjugates

Volume: 17 Issue: 7

Author(s): Safa Daoud and Mutasem O. Taha*

Affiliation:

• Department of Pharmaceutical Chemistry and Pharmacognosy, Faculty of Pharmacy, Applied Science Private University, Amman, Jordan
• Department of Pharmaceutical Sciences, Faculty of Pharmacy, University of Jordan, Amman, Jordan

Keywords: JAK1 inhibitors, sulfonamides, diamino-triazines, docking, dose-response, crystallographic complexes.

Abstract: Aims: Design of sulfonamide-triazine derivatives as JAK1 inhibitors. Background: JAK1 is a kinase involved in different autoimmune diseases. JAK1 inhibitors have shown promising results in treating autoimmune diseases.

Objectives: To design new JAK1 inhibitors based on sulfonamides-triazine conjugates capable of binding interactions comparable to observed interactions anchoring potent crystallographic JAK1 inhibitors.

Methods: The crystallographic structures of 4 diverse nanomolar inhibitors complexed within JAK1 were used to guide the synthesis of new diaminotriazine-sulfonamide-based JAK1 inhibitors.

Results: Nineteen compounds have been prepared, some of which exhibited low micromolar IC50 values against JAK1.

Conclusions: Crystallographic complexes of diverse JAK1 inhibitors were successfully used to guide the synthesis of novel sulfonamide-triazine-based low micromolar JAK1 inhibitors.

Cite this article as:

Daoud Safa and Taha O. Mutasem *, Design and Synthesis of New JAK1 Inhibitors based on Sulfonamide- Triazine Conjugates, Current Computer-Aided Drug Design 2021; 17 (7) . https://dx.doi.org/10.2174/1573409916666201224152253