A compound represented by the following general formula (I):
[wherein R
1
and R
2
represent an alkyl group, X represents —S—, —O— or —NH—, Y represents C or N, R
3
represents hydrogen atom or a C
1-10
alkyl group, Z represents —CO—N(R
5
)— (R
5
represents hydrogen atom or a C
1-6
alkyl group) or —C(R
6
)═C(R
7
)—CO—NH— (R
6
and R
7
represent hydrogen atom or a C
1-6
alkyl group), Ar represents an aryldiyl group or a heteroaryldiyl group, and R
4
represents —COOH, —OCH
2
—COOH, —CH
2
—COOH, or —CH
2
—CH
2
—COOH], which has a retinoid action and is useful as an active ingredient of a medicament.
A compound represented by the following general formula (I):
[wherein R1 and R2 represent an alkyl group, X represents —S—, —O— or —NH—, Y represents C or N, R3 represents hydrogen atom or a C1-10 alkyl group, Z represents —CO—N(R5)— (R5 represents hydrogen atom or a C1-6 alkyl group) or —C(R6)═C(R7)—CO—NH— (R6 and R7 represent hydrogen atom or a C1-6 alkyl group), Ar represents an aryldiyl group or a heteroaryldiyl group, and R4 represents —COOH, —OCH2—COOH, —CH2—COOH, or —CH2—CH2—COOH], which has a retinoid action and is useful as an active ingredient of a medicament.
A compound represented by the following general formula (I):
[wherein R1 and R2 represent an alkyl group, X represents -S-, -O- or -NH-, Y represents C or N, R3 represents hydrogen atom or a C1-10 alkyl group, Z represents CO-N(R5)- (R5 represents hydrogen atom or a C1-6 alkyl group) or -C(R6)=C(R7)-CO-NH-(R6 and R7 represent hydrogen atom or a C1-6 alkyl group), Ar represents an aryldiyl group or a heteroaryldiyl group, and R4 represents -COOH, -OCH2-COOH, -CH2-COOH, or -CH2-CH2-COOH], which has a retinoid action and is useful as an active ingredient of a medicament.