NOVELTY - Heterocyclic compounds (A), are new.    USE - (A) are useful in organic electronic devices such as organic field-effect transistors, organic thin film transistors, organic light emitting transistors, organic electrical luminescence devices, organic integrated circuits, organic solar cells, organic field-quench-device, light emitting electro-chemical cells, organic photoreceptor or organic laser diodes (claimed).    ADVANTAGE - (A) exhibits: excellent emitting and hole-transmitting property in organic light emitting diode; reliable high purity, no charge fluctuation, good solubility in organic solvents and improved oxidation stability in solutions. (A) absorbs and emits longer-waves. The industrial process for the production of electroluminescence device is more efficient.    DETAILED DESCRIPTION - Heterocyclic compounds (A) of formula (I) or (II), are new.    X = N, P, As, Sb, P=O, As=O or Sb=O;    Y1 = O, S, C(R1)2, C=O, C=S, C=NR1, C=C(R1)2, Si(R1)2, BR1, NR1, PR1, AsR1, SbR1, BiR1, P(=O)R1, As(=O)R1, Sb(=O)R1, Bi(=O)R1, SO, SeO, TeO, SO2, SeO2, TeO2 or a chemical bond;    R1 = N, OH, F, Cl, Br, I, CN, NO2, N(Ar)2, Si(R2)3, B(OR2)2, 1-40C (preferably 3-40C) alkyl-, alkoxy- or thioalkoxy group (substituted with one or more R2 residue), where: one or more non-adjacent CH2 group is substituted by -R2C=CR2-, -C=C-, Si(R2)2, Ge(R2)2, Sn(R2)2, C=O, C=S, C=Se, C=NR2, P(=O)R2, S=O, SO2, NR2, -O-, -S- or -CONR2, one or more H atoms is substituted by F, Cl, Br, I, CN or NO2, an aromatic or heteroaromatic ring with 5-40 aromatic ring atoms and an aryloxy- or heteroaryloxy group with 5-24 aromatic ring atoms are substituted by one or more R2 groups or 2-5 of its combinations, and two or more substituents of R1 both at the same ring and at different rings together forms a mono- or polycyclic, aliphatic, aromatic or heteroaromatic ring;    R = R1 (where H is unequal to R);    R2 = H or aliphatic, aromatic or heteroaromatic 1-20C hydrocarbon, where two or more residues together forms a ring system;    Ar = an aromatic or heteroaromatic ring with 5-30 aromatic ring atom (substituted by one or more non-aromatic residues of R1);    L = chemical bond, 1-40C (preferably 3-40C) alkyl-, alkoxy- or thioalkoxy group (substituted with one or more R2 residue), P(R1)3-p, P(=O)(R1)3-p, Si(R1)4-p and/or N(Ar)3-p, where: one or more adjacent CH2 group is not substituted by -R2C=CR2-, -C?=C-, Si(R2)2, Ge(R2)2, Sn(R2)2, C=O, C=S, C=Se, C=NR2, P(=O)R2, S=O, SO2, -O-, -S- or -CONR2, one or more H atoms is substituted by F, Cl, Br, I, CN or NO2, and an aromatic or heteroaromatic ring with 5-40 aromatic ring atoms is substituted by one or more R2 groups;    n = 0-2; and    p = 2-6.    Provided that: when n is 0 then Y1 is H or when two indices of n is unequally 0 then R1 is present, and 3,7,11-tribromo-5,5,9,9-tetramethyl-5H,9H-13b-aza-naphtho(3,2,1)anthracene is excluded. INDEPENDENT CLAIMS are included for:    (1) an organic electronic device containing (A); and    (2) an organic electroluminescence device comprising anode, cathode and at least an emitting layer containing (A).