PROCESS FOR PRODUCING HYDROQUINONE AND BENZOQUINONE DERIVATIVE
申请人:Eisai Co., Ltd.
公开号:EP0704435A1
公开(公告)日:1996-04-03
Intermediates used in producing benzothiazole derivatives useful for preventing and treating diseases against which the activity of inhibiting leucotriene and thromboxane production is efficacious; and a process for producing the same. The process comprises condensing a hydroquinone derivative with a pyridylcarboxaldehyde derivative without protecting the hydroxyl groups of the hydroquinone and oxidizing the formed pyridylmethylhydroquinone derivative into a pyridylmethyl-1,4-benzoquinone derivative.
AGENT FOR PREVENTION AND DEPRESSION OF DRY COUGHING CAUSED BY ANGIOTENSIN CONVERTING ENZYME INHIBITORS
申请人:KISSEI PHARMACEUTICAL CO., LTD.
公开号:EP0875254A1
公开(公告)日:1998-11-04
The present invention is to provide an agent for the prevention and depression of dry coughing caused by angiotensin converting enzyme inhibitors which comprises a thromboxane synthetase inhibitor or thromboxane receptor antagonist as the active ingredient. Administering the drug is effective in preventing and depressing dry coughing caused by angiotensin converting enzyme inhibitors. For example, the use of the drug in combination with ozagrel hydrochloride was found to be effective in significantly dry coughing in hypertonic patients suffering from dry coughing attributable to the administration of captopril.
Use of Ltb4 Inhibitors for the Treatment of B-Cell Leukemias and Lymphomas
申请人:Claesson Hans-Erik
公开号:US20080081835A1
公开(公告)日:2008-04-03
The invention relates to the use of an inhibitor of the biosynthesis and/or function of LTB
4
for the manufacture of a medicament for the treatment of B-cell chronic lymphocytic leukemia (B-CLL), B-prolymphocytic leukemia (B-PLL) or B-cell lymphoma. Preferably, the inhibitor of the biosynthesis and/or function of LTB
4
is the inhibitor of 5-LO BWA4C or the inhibitor of FLAP MK-886.