Abstract:
본 발명은 활성화된 비닐기를 포함하는 벤질 유도체 및 이의 약제학적으로 허용가능한 염, 그리고 이들 화합물이 유효성분으로 함유된 약학조성물에 관한 것으로, 산화질소 생성 억제 및 NF-E2-related factor-2 (Nrf2) 활성 작용하여 신경세포 기능 장애 및 사멸로 인하여 야기되는 뇌신경 질환, 특히 파킨슨병, 알츠하이머 치매, 헌팅턴병, 루게릭병, 간질, 우울증, 불면증, 불안증 및 퇴행성 뇌신경 질환의 치료 및 예방제로 효과를 보인다.
Abstract:
A pharmaceutical composition comprising 1,2-di[2-methoxy-4-(2-carboxylvinyl)]phenoxyethane is provided to protect dopaminergic nerve cells from toxic materials including 1-methyl4-phenylpyridinum(MMP^+), tetrahydrobiopterin(BH4), hydrogen peroxide(H2O2), 1-methyl-4-phenyl-1,2,4,6-tetrahydropyridine, so that the composition is useful for prevention and treatment of Parkinson's disease. A pharmaceutical composition for prevention and treatment of Parkinson' s disease comprises 1,2-di[2-methoxy-4-(2-carboxylvinyl)]phenoxyethane represented by the formula(1) which is prepared by reacting hydroxybenzaldehyde represented by the formula(2) with ethyleneglycol detosylate represented by the formula(3) in the presence of base to prepare benzaldehyde dimmer represented by the formula(4); and reacting the benzaldehyde dimmer represented by the formula(4) with malonic acid at 80-100 deg. C for 2-6 hours, or its pharmaceutically acceptable salts.
Abstract:
본 발명은 활성화된 비닐기를 포함하는 벤질 유도체 및 이의 약제학적으로 허용가능한 염, 그리고 이들 화합물이 유효성분으로 함유된 약학조성물에 관한 것으로, 산화질소 생성 억제 및 NF-E2-related factor-2 (Nrf2) 활성 작용하여 신경세포 기능 장애 및 사멸로 인하여 야기되는 뇌신경 질환, 특히 파킨슨병, 알츠하이머 치매, 헌팅턴병, 루게릭병, 간질, 우울증, 불면증, 불안증 및 퇴행성 뇌신경 질환의 치료 및 예방제로 효과를 보인다.
Abstract:
The present invention provides a novel compound which can activate Nrf2 that is a transcription factor for expression of the quinone reductase gene. Therefore the compound is effective for inhibiting apoptosis and preventing and treating brain nerve diseases. The compound of the present invention is presented by [chemical formula I].
Abstract:
PURPOSE: A composition containing a pyrazolopyrimidine derivative compound for suppressing NO generation and a pharmaceutical composition containing the pyrazolopyrimidine derivative compound for preventing and treating neurological disorders are provided to suppress NO generation in vivo and to treat neurological disorders caused by functional disturbance and apoptosis of neural cells. CONSTITUTION: A pyrazolopyrimidine derivative compound of chemical formulas I-VII or a pharmaceutically acceptable salt thereof is provided. A pharmaceutical composition for suppressing NO generation contains a pharmaceutically acceptable carrier or diluent and the compounds as active ingredients. A composition for treating neurological disorders contains the pharmaceutically acceptable carrier or diluent and the compounds as active ingredients. The neurological diseases are selected among Parkinson's disease, Alzheimer's disease, Huntington's disease, amylotrophic lateral sclerosis, epilepsia, depression, pain, anxiety, and neurodegenerative diseases.
Abstract:
본 발명은 피라졸로피리미딘 유도체 화합물을 포함하는 산화질소 생성 억제용 조성물 및 뇌신경 질환 예방 및 치료용 약학적 조성물에 관한 것으로서, 생체 내 산화질소의 생성을 억제할 수 있고, 산화질소의 과다생성에 따른 신경 세포의 기능장애 및 사멸로 인하여 야기되는 뇌신경 질환, 특히 파킨슨병, 알츠하이머 치매, 헌팅턴병, 루게릭병, 간질, 우울증, 불면증, 불안증 및 퇴행성 뇌신경 질환 등을 치료하는데 사용할 수 있다.
Abstract:
The present invention relates to a benzyl derivative compound containing an activated vinyl group, pharmaceutically acceptable salt of the same, and a pharmaceutical composition which contains the benzyl derivative compound as an active component. The benzyl derivative compound has nitric oxide production inhibiting and NF-E2-related factor-2 (Nrf2) activating effects for preventing and treating brain neurological diseases, especially Parkinson`s disease, dementia of the Alzheimers type, Huntington disease, Lou Gehrig`s disease, epilepsy, depression, insomnia, uneasiness, and degenerative cerebral nerve diseases caused by the functional disorder and death of nerve cells.