Novel compounds, pharmaceutical compositions and methods are disclosed for producing local anesthesia of long-duration. The compounds of this invention are multibinding compounds that comprise from 2 to 10 ligands covalently attached to a linker or linkers, each ligand being capable of binding to a ligand binding site in a voltage-gated Na+ channel to modulate the biological processes/functions thereof.
Intramolekulare diels-alder-reaktion bei allencarbonsäure-arylestern
作者:Gerhard Himbert、Dieter Fink
DOI:10.1016/s0040-4039(00)98735-5
日期:1985.1
By thermolysis aryl allenecarboxylates 6 and 7 undergo the intramolecular Diels-Alder reaction whereby the aromatic nucleus functions as diene. The lactones 8 and 9 are formed.
Carbidopa prodrugs and derivatives, and compositions and uses thereof
申请人:——
公开号:US20040167216A1
公开(公告)日:2004-08-26
Prodrugs of carbidopa, derivatives of carbidopa prodrugs, methods of making prodrugs of carbidopa and derivatives thereof, methods of using prodrugs of carbidopa and derivatives thereof, and compositions of prodrugs of carbidopa and derivatives thereof are disclosed.
The invention provides compounds of Formula (I), or pharmaceutically acceptable salts thereof:
The compounds, compositions, methods and kits of the invention are useful for the treatment of pain, cough, itch, and neurogenic inflammation.