1449686-72-9

Upstream product

• 1449686-79-6 9',9''''-([2,2'-bithiophene]-5,5'-diyl)bis(9,9',9''-tris(4-(octyloxy)phenyl)-[2,2':7',2''-terfluorene]-9,9''-diol) 
• 492-97-7 2,2'-Bithiophene 

Relevant academic research and scientific papers

Friedel-crafts bottom-up synthesis of fluorene-based soluble luminescent organic nanogrids

A series of fluorene-based grid molecules (so-called Grid fluorenes) have been synthesized by means of shape-supported cyclization, starting from H-shaped precursors via the alternative Friedel-Crafts reactions of fluorenols and Suzuki cross-coupling reactions with key cyclization yields up to 26%. Fluorenol approaches and nanogrids open a door to soluble one-, two-, or three-dimensional nanoporous polymers as next-generation polymer mechano-semiconductors facing a new era of consciousness.