| abstract |
The present invention provides a compound of formula (I): characterized in that; R is selected from 2-fluorophenyl, 3-fluorophenyl, 4-fluorophenyl; R6 is hydrogen, methyl or ethyl; or a pharmaceutically acceptable salt thereof, and the pharmaceutical compositions contain the compound of formula (I) and one or more excipients. The compound is used to treat or prevent anemia, to treat anemia associated with renal failure, to treat chemotherapy-associated anemia, to treat wounds, to regulate angiogenesis in a human, to vascularize ischemic tissue in a human, to treat the growth of skin graft replacements in a human. for use in methods for cancer treatment and for promoting tissue repair in the context of induced tissue regeneration. |