The present application relates to new pyrimidinone derivatives. These products have a good affinity for certain sub-types of cannabinoid receptors, especially the CB2 receptors. They are particularly attractive for treating pathological conditions and diseases in which one or more cannabinoid receptors are involved. The invention also relates to pharmaceutical compositions containing said products and their use for the preparation of a drug.
Phenylaminoethanol Derivates as Beta 2 Receptor Agonists
申请人:Brown Daniel Alan
公开号:US20070264262A1
公开(公告)日:2007-11-15
The invention relates to compounds of formula (1) and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such derivatives. The compounds according to the present invention are useful in numerous diseases, disorders and conditions, in particular inflammatory, allergic and respiratory diseases, disorders and conditions.
Compounds, compositions and methods are provided which are useful in the treatment of diseases through the inhibition of sodium ion flux through voltage-gated sodium channels. More particularly, the invention provides substituted aryl sulfonamides, compositions comprising these compounds, as well as methods of using these compounds or compositions in the treatment of central or peripheral nervous system disorders, particularly pain and chronic pain by blocking sodium channels associated with the onset or recurrence of the indicated conditions. The compounds, compositions and methods of the present invention are of particular use for treating neuropathic or inflammatory pain by the inhibition of ion flux through a voltage-gated sodium channel.
HYDRAZIDE COMPOUND AND THROMBOPOIETIN RECEPTOR ACTIVATOR
申请人:Nissan Chemical Industries, Ltd.
公开号:EP1947101A1
公开(公告)日:2008-07-23
Compounds effective for preventing, treatment or improving diseases against which activation of the thrombopoietin receptor is effective are provided.
A compound represented by the formula (I) (wherein R1, R2, R3, L1, L2, X and Y are defined in the description), a tautomer, prodrug or pharmaceutically acceptable salt of the compound or a solvate thereof.
本发明提供了可有效预防、治疗或改善血栓生成素受体活化疾病的化合物。
由式(I)代表的化合物(其中 R1、R2、R3、L1、L2、X 和 Y 在描述中定义)、该化合物的同系物、原药或药学上可接受的盐或其溶液。
Tandem catalytic allylic C–H amination and asymmetric [2,3]-rearrangement via bimetallic relay catalysis
A bimetallic relay catalysis protocol for tandem allylic C–H amination and asymmetric [2,3]-sigmatropic rearrangement has been developed with the use of an achiral Pd0 catalyst and a chiral N,N′-dioxide–MgII complex in a one-pot operation. A series of anti-α-amino derivatives containing two stereogenic centers were prepared from readily available allylbenzenes and glycine pyrazolamide with good yields