Charge-Transporting Material, Organic Electroluminescent Element, and Light-Emitting Device, Display Device and Illumination Device Characterised By Using Said Element

摘要

An organic electroluminescent element having high durability can be provided by using a compound represented by the following general formula (1), wherein: Z1 to Z4 each represent a carbon atom or a nitrogen atom; A1 represents an atomic group which is combined with Z1 and a nitrogen atom to form a 5- or 6-membered hetero ring; B1 represents an atomic group which is combined with Z2 and a carbon atom to form a 5- or 6-membered ring; C1 represents an atomic group which is combined with Z3 and a nitrogen atom to form a 5- or 6-membered hetero ring; D1 represents an atomic group which is combined with Z4 and a carbon atom to form a 5- or 6-membered ring; n represents 1 or 2; L represents a single bond or a linking group; and G represents a fused ring with 3 or more rings.;

主权项

1. A compound represented by the following general formula (1): wherein Z1 to Z4 each independently represent a carbon atom or a nitrogen atom; A1 represents an atomic group which is combined with Z1 and a nitrogen atom to form a 5- or 6-membered hetero ring, B1 represents an atomic group which is combined with Z2 and a carbon atom to form a 5- or 6-membered ring, C1 represents an atomic group which is combined with Z3 and a nitrogen atom to form a 5- or 6-membered hetero ring, and D1 represents an atomic group which is combined with Z4 and a carbon atom to form a 5- or 6-membered ring; n represents 1 or 2; L represents a single bond or a linking group; G represents a fused ring with 3 or more rings; the ring formed of A1 to C1 does not include a fused ring with 3 or more rings.