Patent ID: 8232287

Claim:
A compound represented by the general formula (I) or a pharmaceutically acceptable salt thereof: wherein p is 1 or 2; R 1 is a C1-C6 alkyl group which may have 1 to 3 substituents selected from substituent group α, a C3-C7 cycloalkyl group which may have 1 to 3 substituents selected from substituent group β, a C2-C6 alkynyl group which may have 1 to 3 substituents selected from substituent group β, a C2-C6 alkenyl group which may have 1 to 3 substituents selected from substituent group β, an amino group, or a mono- or di(C1-C6 alkyl)amino group; substituent group α is the group consisting of a halogen atom, a hydroxyl group, a C1-C6 alkoxy group, a C3-C7 cycloalkyl group which may have 1 to 3 substituents selected from substituent group β, an amino group, a mono- or di(C1-C6 alkyl)amino group, an aryl group which may have 1 to 3 substituents selected from substituent group β, and a heteroaryl group which may have 1 to 3 substituents selected from substituent group β; substituent group β is the group consisting of a halogen atom, a hydroxyl group, a C1-C6 alkyl group, and a C1-C6 alkoxy group; m is an integer of 0 to 3; each R 2 may be the same or different and is a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, or a C1-C6 alkoxy-C1-C6 alkyl group; n is an integer of 0 to 4; each R 3 may be the same or different and is a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, or a C1-C6 alkoxy-C1-C6 alkyl group; R 4 and R 5 are each independently a hydrogen atom, a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, or a C1-C6 alkoxy-C1-C6 alkyl group; R 6 is —C(O)O—R 6a , —C(O)—R 6b , or —S(O) 2 —R 6c ; R 6a is a C1-C6 alkyl group which may have 1 to 3 substituents selected from substituent group α, a C3-C7 cycloalkyl group which may have 1 to 3 substituents selected from substituent group β, a C2-C6 alkynyl group which may have 1 to 3 substituents selected from substituent group β, a C2-C6 alkenyl group which may have 1 to 3 substituents selected from substituent group β, an aryl group which may have 1 to 3 substituents selected from substituent group β, or a heteroaryl group which may have 1 to 3 substituents selected from substituent group β; R 6b is a hydrogen atom, a C1-C6 alkyl group which may have 1 to 3 substituents selected from substituent group α, a C3-C7 cycloalkyl group which may have 1 to 3 substituents selected from substituent group β, a C2-C6 alkynyl group which may have 1 to 3 substituents selected from substituent group β, a C2-C6 alkenyl group which may have 1 to 3 substituents selected from substituent group β, an amino group, a mono- or di(C1-C6 alkyl)amino group, an aryl group which may have 1 to 3 substituents selected from substituent group β, or a heteroaryl group which may have 1 to 3 substituents selected from substituent group β; R 6c is a C1-C6 alkyl group; and R 7 is a hydrogen atom, a halogen atom, or a C1-C6 alkyl group.