Patent ID: 6013797
Filing Date: 2000-01-11
Classification: C07D,C08G,C08K,C09D,Y10S

Abstract:
An compound represented by the formula (I): ##STR23## wherein Z is selected from the group consisting of hydrogen, hydrocarbyl, hydrocarbyloxy, hydrocarbylthio, amido, sulfonamido, hydrocarbylamino, cyclic amino, amino, acyl, halogen and imido represented by ##STR24## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are independently selected from hydrogen, alkyl having 1 to 12 carbon atoms, alkenyl having 1 to 12 carbons, alkoxy having 1 to 6 carbon atoms, aryl having 6 to 20 carbon atoms, and aralkyl having 7 to 20 carbon atoms, and R.sup.1 and R.sup.2 can form together a methylene or R.sup.2 and R.sup.4 can form together an aliphatic bridge having up to 6 carbon atoms which may be substituted by one or more alkyl having 1 to 12 carbon atoms, alkoxy having 1 to 6 carbon atoms, aryl having 6 to 20 carbon atoms and aralkyl having 7 to 20 carbon atoms, and n is zero or 1.