摘要:
A diaryl-substituted imidazole fused to a thiazole, pyrrole, thiazine or pyridine ring, or pharmaceutical compositions thereof, are useful in inhibiting the 5-lipoxygenase pathway in an animal in need thereof by administration of an effective, 5-lipoxygenase pathway inhibiting amount of such compound.
摘要:
A process for preparing epoxy ketones of the formula III by reacting unsaturated ketones of the formula II with a poly-(amino acid), an oxidant and a base in a mixture of water and a non-aromatic non-chlorinated hydrocarbon solvent. Compounds of the formula II can be further treated with a peracid to yield epoxy esters of the formula IV. Certain compounds of the formulae II, III or IV are new.
摘要:
A diaryl-substituted imidazole fused to a thiazole, pyrrole, thiazine or pyridine ring, or pharmaceutical compositions thereof, are useful in inhibiting the 5-lipoxygenase pathway in an animal in need thereof by administration of an effective, 5-lipoxygenase pathway inhibiting amount of such compound.
摘要:
A process for preparing epoxy ketones of the formula III by reacting unsaturated ketones of the formula II with a poly-(amino acid), an oxidant and a base in a mixture of water and a non-aromatic non-chlorinated hydrocarbon solvent. Compounds of the formula II can be further treated with a peracid to yield epoxy esters of the formula IV. Certain compounds of the formulae II, III or IV are new.
摘要:
6-Aryl-2,3-dihydroimidazo[2,1-b]thiazoles and corresponding thiazines act as nucleophiles, either directly or in the form of Grignard reagents, with N-acylpyridinium salts to produce new 6-aryl-5-(N-acyl-1,4-dihydro-4-pyridyl)-2,3-di- hydroimidazo-[2,1-b]thiazoles and corresponding thiazines. These are oxidized to give the corresponding pyridyl-substituted imidazo[2,1-blthiazoles and thiazines, which are active as inhibitors of the 5-lipoxygenase pathway of arachidonic acid metabolism.