AMINO ACID DERIVATIVES

摘要

FIELD: chemistry.SUBSTANCE: amino acid derivatives form new compounds of a common formula (I)with radicals values indicated in description. Amino acid derivatives disclosed herein are novel compounds which demonstrate excellent analgesic activity not only with respect to nociceptive pain model animals, but also with respect to neuropathic pain model animals.EFFECT: amino acid derivatives medical are very effective as medicinal agents for treatment of various diseases accompanied by pain.19 cl, 175 ex, 15 tbl