ANTHRANYLAMIDES AND THEIR USING AS MEDICINAL AGENTS Russian patent published in 2005 - IPC

FIELD: organic chemistry, medicine, pharmacy.

SUBSTANCE: claim describes substituted anthranylamides of the general formula (I): wherein A means group =NR⁷; W means oxygen atom; D, E, F, G, X, Z, R¹, R², R⁷ and R⁹ have values given in the description and their isomers and salts also. Also, claim describes intermediate compounds used in preparing indicated anthranylamides. Also, invention relates to medicinal agents, their compositions and their using. Proposed compounds can be used in treatment of diseases associated with persistent angiogenesis that can be cause of different diseases, such as psoriasis, arthritis, for example, rheumatic arthritis, hemangioma, angiofibroma, ophthalmic diseases, for example, diabetic retinopathy, neovascular glaucoma, kidney diseases, for example, glomerulonephritis, diabetic nephropathy, malignant nephrosclerosis, thrombosis microangiopathy, rejection of transplants and glomerulopathy, fibrosis diseases, for example, hepatic cirrhosis, diseases associated with proliferation of mesangial cells and arteriosclerosis that can result to progression of these diseases. Invention provides the development of the corresponding medicinal agent designated for treatment of abovementioned diseases. The development of the preparation allows expanding assortment of agents used in treatment of such diseases.

EFFECT: valuable medicinal properties of compounds.