Patent ID: 8710224

Claim:
A compound of formula (I) Q-L-W—C(═X)—Z—P (I) wherein Q is a secondary or tertiary amine of the formula —N(R 1 )(R 2 ), wherein R 1 and R 2 are independently selected from any one of, or combination of, hydrogen, methyl, ethyl, propyl, propenyl, propynyl, isopropyl, cyclopropylmethyl, cyclopropylethyl, butyl, t-butyl, cyclopentylmethyl, cyclopentylethyl, cyclohexyl, cyclohexylmethyl, cyclohexylethyl, benzyl, phenethyl, phenylpropyl, thienylethyl, thienylmethyl, furanylethyl, furanylmethyl, pyrrolidinyl, pyrrolidinylmethyl, pyrrolidinylethyl, pyrrolylethyl, pyrrolylmethyl, pyridylethyl, pyridylmethyl, thiazolylethyl, thiazolylmethyl, benzimidazole, isoxazole, isoxazolylethyl, imidazolylethyl, imidazolylmethyl, pyrazolylethyl, pyrazolylmethyl, indolylmethyl, indolylethyl, indolinylmethyl, piperidinylmethyl, piperazinylmethyl, morpholinyl, morpholinylmethyl, pyridazinyl, pyridazinylmethyl, pyrimidinyl, and pyrimidinylmethyl; and wherein each chain or ring is independently optionally substituted by one or two of fluorine, hydroxy, hydroxymethyl, methyl, methoxy, ethyl, ethoxy, propenyl, carboxy, methoxycarbonyl, ethoxycarbonyl, cyano, or methylsulfonyl each selected independently; L taken together with the nitrogen atom of the amine Q and with R 2 , represents 3-piperazinylcarbonyl; and wherein each ring is independently optionally substituted by hydroxy, halogen and C 1-4 alkyl; W is piperazine, unsubstituted or monosubstituted by hydroxy, ═O or halogen; X is O; Z is NR 3 , wherein R 3 is hydrogen or methyl, or when W is attached to C(═X) through a ring N, then Z can also be O; P is phenyl or naphthyl, or an up to 10 ring membered heteroaryl group comprising 1 or 2 heteroatoms independently selected from N, O or S such as thiophene, isoxazole, benzisoxazole, thiazole, thiadiazole, pyridine, pyrazole, benzthiazole; all of which are optionally substituted by 1, 2 or 3 substituents each independently selected from chlorine, fluorine, bromine, methyl, ethyl, cyano, trifluoromethyl, methoxy, trifluoromethoxy, phenyl, phenoxy, benzoxy, thiomethyl, thioethyl, trifluoromethylthio, methoxycarbonyl, ethoxycarbonyl, and NO 2 , or a pharmaceutically acceptable salt or solvate thereof.