[EN] INDAZOLES, BENZOTHIAZOLES, AND BENZOISOTHIAZOLES, AND PREPARATION AND USES THEREOF<br/>[FR] INDAZOLES, BENZOTHIAZOLES ET BENZOISOTHIAZOLES, LEUR PREPARATION ET LEURS UTILISATIONS
申请人:MEMORY PHARM CORP
公开号:WO2004029050A1
公开(公告)日:2004-04-08
The present invention relates generally to the field of ligands for nicotinic acetylcholine receptors (nAChR), activation of nAChRs, and the treatment of disease conditions associated with defective or malfunctioning nicotinic acetylcholine receptors, especially of the brain. Further, this invention relates to novel compounds (indazoles and benzothiazoles), which act as ligands for the α7 nAChR subtype, methods of preparing such compounds, compositions containing such compounds, and methods of use thereof.
A process comprises contacting a product mixture with a base, optionally in the presence of a polyhydric alcohol, to produce a base-treated mixture and distilling the base-treated mixture in which the product mixture comprises an aromatic amine and a phenolic compound.
1H-indazoles, benzothiazoles, 1,2-benzoisoxazoles, 1,2-benzoisothiazoles, and chromones and preparation and uses thereof
申请人:Xie Wenge
公开号:US20050272735A1
公开(公告)日:2005-12-08
The present invention relates generally to the field of ligands for nicotinic acetylcholine receptors (nAChR), activation of nAChRs, and the treatment of disease conditions associated with defective or malfunctioning nicotinic acetylcholine receptors, especially of the brain. Further, this invention relates to novel compounds (indazoles and benzothiazoles), which act as ligands for the α7 nAChR subtype, methods of preparing such compounds, compositions containing such compounds, and methods of use thereof.
Indazoles, benzothiazoles, and benzoisothiazoles, and preparation and uses thereof
申请人:——
公开号:US20040132790A1
公开(公告)日:2004-07-08
The present invention relates generally to the field of ligands for nicotinic acetylcholine receptors (nAChR), activation of nAChRs, and the treatment of disease conditions associated with defective or malfunctioning nicotinic acetylcholine receptors, especially of the brain. Further, this invention relates to novel compounds (indazoles and benzothiazoles), which act as ligands for the &agr;7 nAChR subtype, methods of preparing such compounds, compositions containing such compounds, and methods of use thereof.
Indazoles, benzothiazoles, benzoisothiazoles, benzisoxazoles, and preparation and uses thereof
申请人:Xie Wenge
公开号:US20050234095A1
公开(公告)日:2005-10-20
The present invention relates generally to the field of ligands for nicotinic acetylcholine receptors (nACh receptors), activation of nACh receptors, and the treatment of disease conditions associated with defective or malfunctioning nicotinic acetylcholine receptors, especially of the brain. Further, this invention relates to novel compounds (e.g., indazoles and benzothiazoles), which act as ligands for the α7 nACh receptor subtype, methods of preparing such compounds, compositions containing such compounds, and methods of use thereof.