Patent ReferencesCyclohexenyl resorcinol derivatives Stereoselective preparation of hexahydro dibenzopyranones and intermediates therefor Pinene derivatives and pharmaceutical compositions containing the same Analgetic and antiemetic compositions Carenadiol and derivatives Neuroprotective pharmaceutical compositions of 4-phenylpinene derivatives and certain novel 4-phenylpinene compounds Alkylated resorcinol derivatives for the treatment of immune diseases Vasodilator cannabinoid analogs Cannabinoids as antioxidants and neuroprotectants Patent #: 6630507 InventorsAssigneeApplicationNo. 10413539 filed on 04/15/2003US Classes:514/183, Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI568/731, Additional ring containing514/511, Two of the cyclos share at least three ring members (i.e., bridged)568/644, Polyoxy514/729, Alicyclic ring containing514/718, Plural oxygens568/743, The additional ring is six-membered514/454Tricyclo ring system having the hetero ring as one of the cyclosExaminersPrimary: Barts, SamuelAssistant: Gale, Kellette Attorney, Agent or FirmForeign Patent References
International ClassesA61K 31/33C07C 39/12 AbstractCompounds of the formula: wherein R, R1 and R4 are defined in the specification, and pharmaceutically acceptable salts, esters and tautomers thereof, having activity at peripheral cannabinoid receptors, commonly designated the CB2 receptor class. The compounds are useful for therapy, especially in the treatment of pain, inflammation and autoimmune disease.Other References
Field of SearchChalcogen attached indirectly to the hetero ring by nonionic bondingThe additional ring is six-membered Rings bonded directly to each other Additional ring containing The hetero ring is five-membered Alicyclic ring Plural benzene rings Alicyclic ring containing Additional benzene ring containing Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI |
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