QUINAZOLINE AND QUINOLINE DERIVATIVES AND MEDICINAL AGENTS BASED ON THEREOF

摘要

FIELD: organic chemistry, medicine, pharmacy. ^ SUBSTANCE: invention proposes analgesic agent possessing the analgesic effect showing effectiveness against the pain by effect on nociceptors. As an active component the proposed analgesic agent comprises compound represented by the general formula (1) or its salt wherein X, Y, E, Q, A1, A2, R1, R3, R4, R5, R2A, R2C, R2D and R2B re determined in the invention claim. ^ EFFECT: valuable medicinal properties of agents. ^ 3 tbl, 70 ex