GALLIC ACID MOLECULES INCLUDED IN SUPRAMOLECULAR DRUG DELIVERY COMPLEXES Russian patent published in 2025 - IPC C07D213/40 A61K31/74 

FIELD: chemistry.

SUBSTANCE: invention relates to organic and medicinal chemistry, specifically to novel compounds of formula (I), which are compounds I.A.1-I.A.18 and IB1-IB18, which can be part of supramolecular complexes for drug delivery into a cell. In compounds I.A.1-I.A.18 and I.B.1-I.B.18 X = C₄H₉, C₆H₁₃, C₈H₁₇, C₁₀H₂₁, C₁₂H₂₅ or C₁₄H₂₉, Y = H or X, substitution position in pyridyl ring 2, 3 or 4.

EFFECT: gallic acid molecules are disclosed, which are included in supramolecular complexes for drug delivery.

42 cl, 4 dwg, 1 tbl, 2 ex