A compound of Formula I: or a pharmaceutically acceptable salt thereof wherein, R 1 is selected from the group consisting of hydrogen or fluoro, R 2 is selected from the group consisting of hydrogen or fluoro, with the proviso that when R 1 is fluoro, R 2 is hydrogen and when R 1 is hydrogen, R 2 is fluoro, R 3 is selected from the group consisting of hydrogen, halogen, alkyl or alkoxy, R 4 is selected from the group consisting of hydrogen, halogen, alkyl or alkoxy, R 5 is selected from the group consisting of hydrogen, halogen, alkyl or alkoxy, R 6 is selected from the group consisting of hydrogen, halogen, alkyl or alkoxy, A is: wherein R 7 is selected from the group consisting of: a) hydrogen, b) hydroxy alkyloxy, c) hydroxy alkyl, d) di[ alkyl]amino alkyl, e) aminocarbonyl alkyl, f) amino alkyl, g) aryl alkyl, h) cycloalkyl alkyl, i) cycloalkyl, j) heterocycloalkyl alkyl, k) heterocycloalkyl, l) heteroaryl alkyl, m) alkyl, n) alkoxycarbonyl alkyl, o) alkoxy alkyl, p) heteroaryl, q) alkyloxycarbonyl alkyl, R 7 optionally being substituted with one or more groups selected from halogen, hydroxyl, amino, cyano, hydroxy alkyl, di[ alkyl]amino alkyl, aryl, cycloalkyl, heterocycloalkyl, alkyl, alkylcarbonyl, alkyloxycarbonyl, aminosulfonyl, alkylsulfonyl, alkylaminothiocarbonyl, alkylaminocarbonyl or alkoxy, R 8 is selected from the group consisting of: a) hydrogen, b) alkyl, or R 7 and R 8 form, together with the N atom they are attached to, a heteroaryl or heterocycloalkyl, optionally substituted with one or more halogen, amino or hydroxy alkyl. R 1 is selected from the group consisting of hydrogen or fluoro, R 2 is selected from the group consisting of hydrogen or fluoro, with the proviso that when R 1 is fluoro, R 2 is hydrogen and when R 1 is hydrogen, R 2 is fluoro, R 3 is selected from the group consisting of hydrogen, halogen, alkyl or alkoxy, R 4 is selected from the group consisting of hydrogen, halogen, alkyl or alkoxy, R 5 is selected from the group consisting of hydrogen, halogen, alkyl or alkoxy, R 6 is selected from the group consisting of hydrogen, halogen, alkyl or alkoxy, A is: wherein R 7 is selected from the group consisting of: a) hydrogen, b) hydroxy alkyloxy, c) hydroxy alkyl, d) di[ alkyl]amino alkyl, e) aminocarbonyl alkyl, f) amino alkyl, g) aryl alkyl, h) cycloalkyl alkyl, i) cycloalkyl, j) heterocycloalkyl alkyl, k) heterocycloalkyl, l) heteroaryl alkyl, m) alkyl, n) alkoxycarbonyl alkyl, o) alkoxy alkyl, p) heteroaryl, q) alkyloxycarbonyl alkyl, a) hydrogen, b) hydroxy alkyloxy, c) hydroxy alkyl, d) di[ alkyl]amino alkyl, e) aminocarbonyl alkyl, f) amino alkyl, g) aryl alkyl, h) cycloalkyl alkyl, i) cycloalkyl, j) heterocycloalkyl alkyl, k) heterocycloalkyl, l) heteroaryl alkyl, m) alkyl, n) alkoxycarbonyl alkyl, o) alkoxy alkyl, p) heteroaryl, q) alkyloxycarbonyl alkyl, R 7 optionally being substituted with one or more groups selected from halogen, hydroxyl, amino, cyano, hydroxy alkyl, di[ alkyl]amino alkyl, aryl, cycloalkyl, heterocycloalkyl, alkyl, alkylcarbonyl, alkyloxycarbonyl, aminosulfonyl, alkylsulfonyl, alkylaminothiocarbonyl, alkylaminocarbonyl or alkoxy, R 8 is selected from the group consisting of: a) hydrogen, b) alkyl, a) hydrogen, b) alkyl, or R 7 and R 8 form, together with the N atom they are attached to, a heteroaryl or heterocycloalkyl, optionally substituted with one or more halogen, amino or hydroxy alkyl.