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    • 108. 发明公开
    • PYRROLE AND PYRAZOLE DAAO INHIBITORS
    • 吡咯和吡唑ALS抑制剂DAAO
    • EP1709004A2
    • 2006-10-11
    • EP04815792.9
    • 2004-12-28
    • Sepracor Inc.
    • FANG, Q., KevinHOPKINS, SethJONES, Steven
    • C07D231/54
    • C07D231/56C07D207/34C07D209/42C07D209/44C07D231/14C07D231/16C07D231/54C07D491/04
    • Methods for increasing D-Serine concentration and reducing concentration of the toxic products of D-Serine oxidation, for enhancing learning, memory and/or cognition, or for treating schizophrenia, Alzheimer's disease, ataxia or neuropathic pain, or preventing loss in neuronal function characteristic of neurodegenerative diseases involve administering to a subject in need of treatment a therapeutically effective amount of a compound of formula (I), or a pharmaceutically acceptable salt or solvate thereof: (I) wherein R1 and R2 are independently selected from hydrogen, halo, nitro, alkyl, acyl, alkylaryl, and XYR5; or R1 and R2, taken together, form a 5, 6, 7 or 8-membered substituted or unsubstituted carbocyclic or heterocyclic group; X and Y are independently selected from O, S, NH, and (CR6R7)n; R3 is hydrogen, alkyl or M+; M is aluminum, calcium, lithium, magnesium, potassium , sodium , zinc ion or a mixture thereof; Z is N or CR4; R4 is from selected from hydrogen, halo, nitro, alkyl, alkylaryl, and XYR5; R5 is selected from aryl, substituted aryl, heteroaryl and substituted heteroaryl; R6 and R7 are independently selected from hydrogen and alkyl; n is an integer from 1 to 6; at least one of R1, R2 and R4 is other than hydrogen; and at least one of X and Y is (CR6R7)n. D-serine or cycloserine may be coadministered along with the compound of formula (I).