摘要:
A compound represented by formula (I), wherein A - represents a halogen ion, a benzenesulfonate ion, an alkylsulfonate ion or the like, X represents a halogeno group or the like, a is an integer of 0 to 4, Y represents a C1-C8 alkyl group or the like, b is an integer of 0 to 5.
摘要:
A 9-azabicyclo[3.3.1]nonan-3-one derivative is reacted with a hydrogen in the presence of a catalyst composed of a ruthenium complex to obtain, at a low cost, an endo-9-azabicyclo[3.3.1]nonan-3-ol derivative useful as a production intermediate for agrochemical agents or medicines.
摘要:
Provided herein are novel and selective high affinity α3&bgr;4 nicotinic acetylcholine receptor ligands and pharmaceutical compositions thereof. In other embodiments, provided herein are methods of treatment, prevention, or amelioration of a variety of medical disorders such as, for example, drug addiction or pain using the compounds and compositions disclosed herein. In still other embodiments, provided herein are methods for modulating a nicotinic acetylcholine receptor (nAChR). In still other embodiments, provided herein are methods of selectively antagonizing receptors such as, for example, the α3&bgr;4 nicotinic acetylcholine receptor using the compounds and compositions disclosed herein.
摘要:
The invention relates to Heterocyclic-Substituted Piperidine Compounds, compositions comprising an effective amount of a Heterocyclic-Substituted Piperidine Compound and methods to treat or prevent a condition, such as pain, comprising administering to an animal in need thereof an effective amount of a Heterocyclic-Substituted Piperidine Compound.
wherein the substituents are as defined in the specification and their use as pharmaceutical, particularly for treatment of disorders mediated by the action of steroid sulfatase.
摘要:
To provide a method whereby a 2-azaadamantane can easily be obtained in good yield. A method for producing a 2-azaadamantane represented by the formula (1), which comprises cyclizing a compound represented by the following formula (2) in the presence of an acid.