3H-1,2-Benzoxaphosphepine 2-oxides as selective inhibitors of carbonic anhydrase IX and XII

The synthesis of 3H-1,2-benzoxaphosphepine 2-oxides and evaluation of their inhibitory activity against human carbonic anhydrase (hCA) isoforms I, II, IX, and XII are described. The target compounds were obtained via a concise synthesis from commercial salicylaldehydes and displayed low to sub-micro...

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Bibliographic Details
Main Authors: Aleksandrs Pustenko (Author), Anastasija Balašova (Author), Alessio Nocentini (Author), Claudiu T. Supuran (Author), Raivis Žalubovskis (Author)
Format: Book
Published: Taylor & Francis Group, 2023-12-01T00:00:00Z.
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Summary:The synthesis of 3H-1,2-benzoxaphosphepine 2-oxides and evaluation of their inhibitory activity against human carbonic anhydrase (hCA) isoforms I, II, IX, and XII are described. The target compounds were obtained via a concise synthesis from commercial salicylaldehydes and displayed low to sub-micromolar inhibition levels against the tumour-associated isoforms hCA IX and XII. All obtained benzoxaphosphepine 2-oxides possess remarkable selectivity for inhibition of hCA IX/XII over the off-target cytosolic hCA isoforms I and II, whose inhibition may lead to side effects.
Item Description:10.1080/14756366.2022.2143496
1475-6374
1475-6366