SYNTHESIS AND REGIOSELECTIVE SUBSTITUTION OF 6-HALO-AND 6-ALKOXY NICOTINE DERIVATIVES
申请人:Comins Daniel L.
公开号:US20070232665A1
公开(公告)日:2007-10-04
The present invention provides active compounds for modulating nicotinic acetylcholine receptors and methods of making the same. The methods of preparing the active compounds utilize different intermediate compounds.
Method for delivering biologically active substnces
申请人:Koller Stefan
公开号:US20060019565A1
公开(公告)日:2006-01-26
The present application relates to a method for the controlled and/or slow release of a biologically active hydroxyl group containing-substance on a substrate which comprises reacting said hydroxyl group containing substance subsequently with a halogen-substituted aliphatic carboxylic acid halide and either a diamine containing at least one tertiary amino group or a heterocyclic aromatic amine, applying the thus obtained water-soluble ester to the substrate and finally hydrolysing the ester on the substrate.
METHOD FOR DELIVERING BIOLOGICALLY ACTIVE SUBSTANCES
申请人:Ciba Specialty Chemicals Holding Inc.
公开号:EP1532310A1
公开(公告)日:2005-05-25
SYNTHESIS AND REGIOSELECTIVE SUBSTITUTION OF 6-HALO- AND 6-ALKOXY NICOTINE DERIVATIVES
申请人:Comins Daniel L.
公开号:US20100331323A1
公开(公告)日:2010-12-30
The present invention provides active compounds for modulating nicotinic acetylcholine receptors and methods of making the same. The methods of preparing the active compounds utilize different intermediate compounds.