Patent ID: 8217069
Filing Date: 2012-07-10
Classification: A61K,A61P,C07D

Abstract:
1. A nitrogen-containing fused ring derivative represented by the general formula (I): wherein ring A is a pyridine ring or a pyrimidine ring; ring B is a benzene ring, a pyridine ring or a thiophene ring; R R m represents an integer number 0 to 3 with the proviso that when m is 2 or more, these R n represents an integer number 0 to 2 with the proviso that when n is 2, these R E represents an oxygen atom or a sulfur atom; U represents a single bond; X represents a group represented by —CO—Y, —SO in which W W W W W W W L represents a lower alkylene group which may have a substituent selected from substituent group (i); Y represents a group represented by Z or —NW Z represents an optionally fused a cycloalkyl group which may have a substituent selected from substituent group (iii), an optionally fused heterocycloalkyl group which may have a substituent selected from substituent group (iii), an optionally fused aryl group which may have a substituent selected from substituent group (ii) or an optionally fused heteroaryl group which may have a substituent selected from substituent group (ii); Q has the same meaning with W in which W W W W W W W W W W W W W W or a pharmaceutically acceptable salt thereof.