Patent ID: 8609649
Filing Date: 2013-12-17
Classification: A61K,A61P,G01N

Abstract:
1. A method of treating a neurodegenerative disease, comprising the step of administering to a patient in need thereof a therapeutically effective amount of a compound of formula I, III, IV, V, VI, VII, VIII, IX, X, or XI, or a pharmaceutically acceptable salt thereof, wherein the neurodegenerative disease is Alzheimer's disease, Parkinson's disease, or Amyotrophic lateral sclerosis; the compound of formula I is represented by: the compound of formula III is represented by: the compound of formula IV is represented by: the compound of formula V is represented by: the compound of formula VI is represented by: the compound of formula VII is represented by: the compound of formula VIII is represented by: the compound of formula IX is represented by: the compound of formula X is represented by: the compound of formula VI is represented by: