abstract |
The present invention relates to a compound of formula (I): (Wherein X is C (═O), etc., Z is C (═O), etc., L is a single bond, A is an aromatic carbocycle, R is R 6 or B, R 2 is hydrogen, etc. R 3 is substituted or unsubstituted alkyl, R 4a is hydrogen, R 4b is hydrogen, R 5 is halogen, R 6 is halogen, R 7a is hydrogen, R 7b is hydrogen, R 8 is R 9 is hydrogen, m is 0-5, n is 0-5, p is 1-6) or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition containing them. |