A fused polycyclic heteroaromatic compound represented by Chemical Formula 1, and an organic thin film, an organic thin film transistor, and an electronic device including the fused polycyclic heteroaromatic compound are provided. The fused polycyclic heteroaromatic compound may have a conjugation structure but reinforce planarity among adjacent rings and have further dense packing and thus much increase charge mobility.

The present invention relates to compounds according to formula (1), a method for producing these compounds and electronic devices, in particular organic electroluminescent devices containing said compounds.

The present invention relates to compounds according to formula (1), a method for producing these compounds and electronic devices, in particular organic electroluminescent devices containing said compounds.

A method of creating a tubular compound includes providing an end cap including a macrocycle that is sufficiently rigid that it presents a plurality of functional groups oriented axially on or extending axially from a first axial side of the end cap, creating a tubular wall from a plurality of reactive compounds which is covalently attached to the end cap via reaction of the plurality of functional groups extending from the first axial side of the end cap, the tubular wall extending axially from the first axial side end cap, and performing at least one equatorial cyclization reaction axially distant from the end cap which includes covalent bonding of residues of a group of the plurality of reactive compounds used in forming the tubular wall.

A method of creating a tubular compound includes providing an end cap including a macrocycle that is sufficiently rigid that it presents a plurality of functional groups oriented axially on or extending axially from a first axial side of the end cap, creating a tubular wall from a plurality of reactive compounds which is covalently attached to the end cap via reaction of the plurality of functional groups extending from the first axial side of the end cap, the tubular wall extending axially from the first axial side end cap, and performing at least one equatorial cyclization reaction axially distant from the end cap which includes covalent bonding of residues of a group of the plurality of reactive compounds used in forming the tubular wall.

The present invention relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By using the organic electroluminescent compound of the present invention, it is possible to produce an organic electroluminescent device having low driving voltage and excellent luminous efficiency such as current efficiency and power efficiency, emitting color of high purity, and having improved lifespan.

The present invention relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By using the organic electroluminescent compound of the present invention, it is possible to produce an organic electroluminescent device having low driving voltage and excellent luminous efficiency such as current efficiency and power efficiency, emitting color of high purity, and having improved lifespan.

The invention relates to a TRPM8 modulator for achieving a cooling effect on the skin or a mucous membrane.

The invention relates to a TRPM8 modulator for achieving a cooling effect on the skin or a mucous membrane.

Novel compounds useful as organic semiconductor material are described. Semiconductor devices containing said organic semiconductor material are also described.