2-, 3-, 4-, 5-, 6-, 7-, 8-, 9- AND/OR 10-SUBSTITUTED DIBENZOXAZEPINE COMPOUNDS, PHARMACEUTICAL COMPOSITIONS AND METHODS OF USE

The present invention provides substituted dibenzoxazepine compounds of Formula I: Formula I wherein X is oxygen, sulfur A is -CH2- or E and F may be -CH, oxygen, nitrogen or sulfur, and may not be the same; G is oxygen, nitrogen or sulfur; with the proviso that when G is oxygen or sulfur, one of E or F is nitrogen, which are useful as analgesic agents for the treatment of pain, and as prostaglandin-E2 antagonists for the treatment of prostaglandin-E2 mediated diseases, pharmaceutical compositions comprising a therapeutically-effective amount of a compound of Formula I in combination with a pharmaceutically-acceptable carrier, a method for eliminating or ameliorating pain in an animal, and a method for treating prostaglandin-E2 mediated diseases in an animal, comprising administering a therapeutically-effective amount of a compound of Formula I to the animal.