Provided are a fluorinated compound for patterning a metal or an electrode (cathode), an organic electronic element using the same, and an electronic device thereof, wherein a fine pattern of the electrode is formed by using the fluorinated compound as a material for patterning a metal or an electrode (cathode), without using a shadow mask, and it is possible to more easily apply UDC since it is easy to manufacture a transparent display having high light transmittance.

The invention relates to compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing said compounds.

The invention relates to compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing said compounds.

Provided is a heterocyclic compound of Chemical Formula 1:

##STR00001##

and an organic light emitting device including the same.

Compounds of formula (I) are of use in the modulation of Kv3.1, Kv.3.2 and Kv3.3 channels and have utility in the treatment or prevention of related disorders. ##STR00001##

Compounds of formula (I) are of use in the modulation of Kv3.1, Kv.3.2 and Kv3.3 channels and have utility in the treatment or prevention of related disorders. ##STR00001##

A medicinal agent for the prevention and/or treatment of diseases caused by EP.sub.4 receptor activation is disclosed. A compound having antagonistic activity against the EP.sub.4 receptor is contained as an active ingredient in the medicinal agent. The compound represented by the following general formula (I) as defined in the specification, a salt, an N-oxide, or a solvate thereof, or a prodrug of these is useful as a medicinal component having antagonistic activity against the EP.sub.4 receptor for the prevention and/or treatment of diseases caused by EP.sub.4 receptor activation.

##STR00001##

A medicinal agent for the prevention and/or treatment of diseases caused by EP.sub.4 receptor activation is disclosed. A compound having antagonistic activity against the EP.sub.4 receptor is contained as an active ingredient in the medicinal agent. The compound represented by the following general formula (I) as defined in the specification, a salt, an N-oxide, or a solvate thereof, or a prodrug of these is useful as a medicinal component having antagonistic activity against the EP.sub.4 receptor for the prevention and/or treatment of diseases caused by EP.sub.4 receptor activation.

##STR00001##

This application describes compounds that can act as opioid receptor ligands, which compounds can be used in the treatment of, for example, pain and pain related disorders.

This application describes compounds that can act as opioid receptor ligands, which compounds can be used in the treatment of, for example, pain and pain related disorders.