Patent ID: 6329409
Filing Date: 2001-12-11
Classification: A61K,A61Q,C07C,C07D,C07F

Abstract:
An amine derivative represented by the general formula (1): ##STR19##whereinR.sup.1 is a hydrocarbon group having 1 to 30 carbon atoms, which may be interrupted by an ether linkage, with the proviso that phenyl and benzyl groups are excluded;one of A and B is ##STR20##and the other of them is --OR.sup.4 ;R.sup.2 and R.sup.3 are the same or different from each other and are individually a hydrogen atom, an amidino group, an alkanoyl group or a hydrocarbon group having 1 to 20 carbon atoms, which may have 1 to 3 substituent groups selected from hydroxyl, alkoxy and carboxyl groups, or R.sup.2 and R.sup.3 may form a 5- or 6-membered nitrogen-containing heterocycle together with the adjacent nitrogen atom, or R.sup.3 and R.sup.4, or R.sup.3 and R.sup.5 may be bonded to each other through a carbonyl group to form an oxazolidone ring;R.sup.4 and R.sup.5 are the same or different from each other and are individually a hydrogen atom or a phosphoryl group, or R.sup.4 or R.sup.5 may form the oxazolidone ring together with R.sup.3 ; andn is a number of 0 or 1, or a quaternary ammonium salt or acid-addition salt thereof.