4,4''-Diethynyl-5'-(4-ethynylphenyl)-1,1':3',1''-terphenyl,9

4-Bromo-5-methyl-1,2-dihydro-3H-pyrazol-3-one

2-Bromo-5,6-dimethylnicotinonitrile

Lanthanum(III) acetatehydrate

tert-Butyl (4-methylthiazol-2-yl)carbamate

O-Tritylhydroxylamine

Methyl 2-iodo-3-methylbenzoate

3-Bromo-2-chloro-4-nitropyridine

(S,S)-BtbbBn-Sabox

5,5'-(Pyridine-2,5-diyl)diisophthalic acid

Sodium 2,2-difluoropropanoate