Patent ID: 7345077
Filing Date: 2008-03-18
Classification: A61P,C07D

Abstract:
1. Compounds of the formula where the variable Y in the ring is optional and represents a heteroatom selected from N, O and S with the proviso that the N atom is trivalent, and the O or S atoms are divalent; k is an integer having the values of 0 or 1; n is an integer having the values 1 or 2; p is an integer having the values 0, 1 or 2; X is O or S; the dashed lines represent a bond, or absence of bond with the proviso that only one double bond is present in the ring and that two adjoining dashed lines do not both represent a bond; R or said R R R R R m is an integer having the values 0 to 3; R R R