Human neutrophil elastase (HNE) is a key protease for matrix degradation. High HNE activity is observed in inflammatory diseases. Accordingly, HNE is a potential target for the treatment of pulmonary diseases such as chronic obstructive pulmonary disease (COPD), acute lung injury (ALI), acute respiratory distress syndrome (ARDS), bronchiectasis (BE), and pulmonary hypertension (PH). HNE inhibitors
DOI:
10.1002/cmdc.201500131
作为产物:
描述:
间氨基三氟甲苯 、 乙酰丙酮 在
nano strontium doped magnetic graphene nanocomposite 作用下,
以
neat (no solvent) 为溶剂,
反应 4.0h,
以80%的产率得到4-{[3-(trifluoromethyl)phenyl]amino}pent-3-en-2-one
The invention relates to novel 1,4-dihydro-1,4-diphenylpyridine derivatives, processes for their preparation, and their use in medicaments, especially for the treatment of chronic obstructive pulmonary diseases.
The invention relates to novel 1,4-dihydro-1,4-diphenylpyridine derivatives of formula (I)
wherein the variable groups are as defined in the text and claims. Processes for their preparation, pharmaceutical compositions containing them, and methods of treatment of inflammatory processes, expecially chronic obstructive pulmonary diseases, using them are also disclosed and claimed.
The invention relates to novel dihydropyridinone derivatives, processes for their preparation, and their use in medicaments, especially for the treatment of chronic obstructive pulmonary diseases, acute coronary syndrome, acute myocardial infarction and heart failure development.