| abstract |
The present invention relates to compounds of formula (I) or pharmaceutically acceptable salts thereof, wherein R1 is fluoro, R2 is fluoro or hydrogen and R3 is 4-aminophenyl, 3-aminophenyl, 2,3-dihydrobenzofur n-5. -yl or 1,3-benzodioxol-5-yl. The compounds of the present invention are useful as HIV protein inhibitors. Pharmaceutical compositions containing the compounds of formula (I) are also included. SHE |