Benzaepinones as sodium channel blockers

A compound represented by Formula (I):

• or a pharmaceutically acceptable salts or individual stereoisomer thereof, wherein
• R1 is selected from the group consisting of
• hydrogen,
• halogen,
• cyano,
• C1-6 alkyl, unsubstituted or substituted with one to five halogens, and
• —O—C1-6 alkyl, unsubstituted or substituted with one to five halogens;
• Y is O or H2;
• R2 is selected from the group consisting of
• hydrogen,
• C1-6 alkyl, unsubstituted or substituted with one to six halogens,
• C1-6 alkenyl,
• C1-6 alkynyl,
• C1-6 alkoxy-C1-6 alkyl, unsubstituted or substituted with one to six halogens, and
• C3-6 cycloalkyl-C0-6alkyl, wherein said cycloalkyl is unsubstituted or substituted with one to six substituents independently selected from halogen, cyano, C1-6 alkyl and C1-6 alkoxy, wherein alkyl and alkoxyl are unsubstituted or substituted with one to six halogens;
• R3 is selected from the group consisting of
• Hydrogen, and
• C1-6 alkyl, unsubstituted or substituted with one to six halogens;
• R4 is selected from the group consisting of
• C1-10 alkyl, unsubstituted or substituted with one to six halogens,
• —O—C1-10 alkyl, unsubstituted or substituted with one to six halogens,
• C3-10 cycloalkyl-C0-6 alkyl, wherein said cycloalkyl is unsubstituted or substituted with one to six substituents independently selected from halogen, cyano, C1-6 alkyl and C1-6 alkoxy, wherein alkyl and alkoxyl are unsubstituted or substituted with one to six halogens,
• (CH2)n—C6-10aryl, wherein aryl is unsubstituted or substituted with one to five substituents independently selected from halogen, cyano, C1-6 alkyl and C1-6 alkoxy, wherein alkyl and alkoxy are unsubstituted or substituted with one to six halogens, and
• (CH2)n—C5-10heteroaryl, wherein heteroaryl is unsubstituted or substituted with one to five substituents independently selected from halogen, C1-6 alkyl and C1-6 alkoxy, wherein alkyl and alkoxy are unsubstituted or substituted with one to six halogens;
• R5 is selected from the group consisting of
• (CH2)n—C6-10aryl, wherein aryl is unsubstituted or substituted with one to five substituents independently selected from hydroxy, halogen, cyano, C1-6 alkyl and C1-6 alkoxy, wherein alkyl and alkoxy are unsubstituted or substituted with one to six halogens, and
• (CH2)n—C5-10heteroaryl, wherein heteroaryl is unsubstituted or substituted with one to five substituents independently selected from halogen, C1-6 alkyl and C1-6 alkoxy, wherein alkyl and alkoxy are unsubstituted or substituted with one to six halogens;
• R6 is selected from the group consisting of
• Hydrogen, and
• halogen;
• and
• n is 0, 1 or 2, provided that R5 is not (CH2)phenyl when R2 is hydrogen.