TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preparation (claimed): (I) is prepared by reacting heterocyclic bridged biphenyl derivative of formula (7) and boronic acid derivative of formula E-Ar in the presence of allylpalladium catalyst of mu -halo(triisopropylphosphine)( eta 3-allyl)palladium (II) type.E=-B(OH)2, cycloboronic compound of formula (7a) or -B-OO-(CH2)a;a=2 or 3; andAr= Z1.Preferred Compounds: The heterocyclic bridged biphenyl compound is of formula (X), (XI), (XII), (XIII), (XVI), (XVII), (XVIII) or (XIX).R1, R4=H, F, 1-18C alkyl (optionally substituted by E and/or interrupted by D), 1-18C perfluoroalkyl, 1-18C alkenyl, 2-18 alkynyl, 1-18C alkoxy (optionally substituted by E and/or interrupted by D), CN or CO-R28;R2, R3, R5, R6=H, F, 1-18C alkyl (optionally substituted by E and/or interrupted by D), 1-18C perfluoroalkyl, 6-24 aryl (optionally substituted by G), 2-20C heteroaryl (optionally substituted by G), 2-18C alkenyl, 2-18 alkynyl, 1-18 alkoxy (optionally substituted by E and/or interrupted by D), 7-25C aralkyl, CN or -CO-R28;R8, R9=H, CN, 1-18C alkyl (optionally substituted by E and/or interrupted by D), 1-18C perfluoroalkyl, 6-24C aryl (optionally substituted by G), 2-20C heteroaryl (optionally substituted by G), 2-18 alkenyl, 2-18C alkynyl, 1-18C alkoxy (optionally substituted by E and/or interrupted by D), 7-25C aralkyl, CN, or -CO-R28;orR8+R9=alkyl compound for formula (2),(3) or (4);R206', R208', R205-R210=H, 1-18C alkyl (optionally substituted by E and/or interrupted by D), 1-18C alkoxy (optionally substituted by E and/or interrupted by D), 1-18 perfluoroalkyl, 6-24C aryl (optionally substituted by G), 2-20C heteroaryl (optionally substituted by G), 2-18C alkenyl, 2-18C alkynyl, 7-25C aralkyl, CN or -CO-R28;R10=1-18C alkyl (optionally substituted by E and/or interrupted by D), 1-18C perfluoroalkyl, 6-24C aryl (optionally substituted by G), 2-20C heteroaryl (optionally substituted by G), 2-18C alkenyl, 2-18 alkynyl, 1-18C alkoxy (optionally substituted by E and/or interrupted by D), 7-25C aralkyl or -CO-R28;R8', R9'=H, CN, -COOR27 -CONR25R26, 1-18C alkyl (optionally substituted by E and/or interrupted by D), 1-18C perfluoroalkyl, 6-24C aryl (optionally substituted G), 0-20C heteroaryl (optionally substituted by G), 2-18C alkenyl, 2-18C alkynyl, 1-18C alkoxy (optionally substituted by E and/or interrupted by D), 7-25C aralkyl, CN or -CO-R28;R11, R14=H, F, 1-18C alkyl (optionally substituted by E and/or interrupted by D), 1-18C perfluoroalkyl, 2-18C alkenyl, 2-18C alkynyl, 1-18C alkoxy (optionally substituted by E and/or interrupted by D), CN or -CO-R28;R12, R13, R15, R16=H, halo, 1-18C alkyl (optionally substituted by E and/or interrupted by D), 1-18C perfluoroalkyl, 6-24C aryl (optionally substituted by G), 2-20C heteroaryl (optionally substituted by G), 2-18C alkenyl, 2-18C alkynyl, 1-18C alkoxy (optionally substituted by E and/or interrupted by D), 7-25C aralkyl, CN or -CO-R28;X=O, S, or NR17;R17= 6-18C aryl, 2-20C heteroaryl, 6-18C aryl or 2-20C heteroaryl (which are substituted by 1-18C alkyl, 1-18C perfluoroalkyl, -N(6-18C aryl)2, 1-18C alkoxy, 1-18C alkyl or 1-18C alkyl which is interrupted by -O-);orR1+R2, R4+R6, R11+R12, R14+R16, R2+R3, R5+R6, R12+R13 and/or R15+R16=alkyl compound of formula (5) or (6);orR15+R13, R5+R3=-C(R106)=C(R107)- or -X3-;X3=O, S, C(R119)(R120) or NR17;R105-R108, R106', R108'=H, 1-18C alkyl (optionally substituted by E and/or interrupted by D) or 1-18C alkoxy (optionally substituted by E and/or interrupted by D);R119, R120=1-18C alkyl (optionally substituted by E and/or interrupted by D), 6-24C aryl (optionally substituted by G), 2-20C heteroaryl (optionally substituted by G), 2-18C alkenyl, 2-18C alkynyl, 1-18C alkoxy (optionally substituted by E and/or interrupted by D) or 7-25C aralkyl;orR119+R120=CR121R122;R121, R122=H, 1-18C alkyl (optionally substituted by E and/or interrupted by D), 6-24C aryl (optionally substituted by G), 2-20C heteroaryl (optionally substituted by G) or 5- or 6-membered ring (optionally substituted by 1-18C alky), 1-18C alky (optionally substituted by E and/or interrupted by D), 6-24C aryl (optionally substituted by G), 2-20C heteroaryl (optionally substituted by G), 2-18C alkenyl, 2-18C alkynyl, 1-18C alkoxy (optionally substituted by E and/or interrupted by D), 7-25C aralkyl or -C(=O)-R127;R127=H, 6-18C aryl (optionally substituted by 1-18C alkyl, 1-18C alkoxy, 1-18C alkyl, 1-18C alkyl which is interrupted by -O-);D=-CO-, -COO-, -S-, -SO-, -SO2, -O-; -NR25-, -SiR30R361-, -POR32-, -CR23=CR24- or -CC-;E=-OR29, -SR29, -NR25R26, -COR28, -COOR27, -CONR25R26, -CN or halo;G=E, 1-18C alkyl (optionally interrupted by D), 1-18C perfluoroalkyl, 1-18C alkoxy or 1-18C alkoxy which is substituted by E and/or interrupted by D;R23-R26=6-18C aryl (optionally substituted by 1-18C alkyl or 1-18C alkoxy) or 1-18C alkyl (optionally interrupted by -O-) ;orR25+R26=5- or 6-membered ring;R27=6-18C aryl (optionally substituted by 1-18C alkyl or 1-18C alkoxy) or 1-18C alkyl (optionally interrupted by -O-);R28, R29=H or R27;R30, R31=1-18C alkyl, 6-18C aryl (optionally substituted by 1-18C alkyl); andR32=1-18C alkyl or 6-18C aryl (optionally substituted by 1-18C alkyl). Preferred Definitions:    R1, R4=H, R2, R3, R5, R6=H, 1-18C alkyl (optionally interrupted by D), 1-18C perfluoroalkyl, 1-18C alkoxy (optionally interrupted by D), 7-25C aralkyl or -X2-R18;    R8, R9=H, CN, 1-18C alkyl (optionally interrupted by D), 1-18C perfluoroalkyl, 1-18C alkoxy (optionally interrupted by D) or -X2-R18;or    R2+R3 and/or R5+R6=alkyl compound of formula (5);or    R5+R3=-C(R106)=C(R107)-;    R105-R108=H or 1-18C alkyl;or    R8+R9= alkyl compound of formula (2) or (4);    R205-R210=H, 1-18C alkyl (optionally substituted by E and/or interrupted by D), 1-18C alkoxy (optionally substituted by E and/or D) or 1-18C perfluoroalkyl;    R10=H, 6-18C aryl (optionally substituted by G), 2-18C heteroaryl (optionally substituted by G), 1-1C 8alkyl, 1-18C alkyl which is interrupted by D, 1-18C perfluoroalkyl, 1-18C alkoxy (optionally substituted by E and/or interrupted by D) or -X2-R18;    X2=spacer including 6-12C aryl, 6-12C heteroaryl, preferably phenyl or naphthyl (optionally substituted), 1-18C alkyl (optionally interrupted by D), 1-18C perfluoroalkyl or 1-18C alkoxy (optionally substituted by E and/or interrupted by D);    R18=, 1-18C alkyl (optionally interrupted by D), 1-18C perfluoroalkyl, 1-18C alkoxy (optionally interrupted by D), or -NR25R26;    D=-CO-, -COO-, -S-, -SO-, -SO2; -O-, -NR25-, -CR23=CR24- or -CC-;    R23-R26=H, 6-18C aryl (optionally substituted by 1-8C alkyl), 1-8C alkoxy, 1-8C alkyl (optionally interrupted by -0-);or    R25+R26=5- or 6-membered ring.    EXAMPLE - 2,7-Dibromo-phenanthrene-9,10-dione (1 g), naphthalene-1-carbaldehyde (470 mg), phenylamine (510 mg) are dissolved in acetic acid (25 ml ). Ammonium acetate (1 .05 g) are added under nitrogen. The reaction mixture is stirred for 18 hours at 130 degrees C and then cooled to 25 degrees C. The dibromide product is filtered off and washed with water and sodium hydrogencarbonate solution. About dibromide product (2.50 g), 1-pyren boronic acid (2.34 g) dioxane (15 ml) and toluene (40 ml) was mixed. The reaction mixture is degassed and 2-Dicyclohexylphosphino-2',6'-di-methoxybiphenyl (107 mg) and palladium (II) acetate (97 mg) were added. The reaction mixture is degassed with argon. A degassed solution of potassium phosphate tribasic monohydrate (5.24 g) in 8 ml water is added. The reaction mixture is refluxed for 4 hours. The heterocyclic bridged biphenyl compound product of formula (Ic) (2.47 g) is filtered on silica gel with tetrahydrofuran.