654074-79-0

Upstream product

• 654074-75-6 methyl-4-(2,6-bis{2-[2,5-dipropyloxy-4-(2-triisopropylsilylethynyl)phenyl]ethynyl}-4-methyl)phenoxybutyrate 
• 654074-77-8 methyl-4-{2,6-bis[2-(2,5-dipropyloxy-4-{2-[5-iodo-3-(tetrahydro-2H-pyran-2-yloxy)phenyl]ethynyl}phenyl)ethynyl]-4-methyl}phenoxybutyrate 
• 654074-74-5 methyl 4-(2,6-diiodo-4-methyl)phenoxybutyrate 
• 2432-18-0 2,6-diiodo-4-methylphenol 
• 654074-78-9 methyl-4-{2,6-bis[2-(2,5-dipropyloxy-4-{2-[3-(tetrahydro-2H-pyran-2-yloxy)-5-(2-trimethylsilylethynyl)phenyl]ethynyl}phenyl)ethynyl]-4-methyl}phenoxybutyrate 

Relevant academic research and scientific papers

Shape-Persistent Macrocycles with Intraannular Polar Groups: Synthesis, Liquid Crystallinity, and 2D Organization

The synthesis of macrocycles with intraannular polar ester groups and extraannular oligo-alkyl groups is described. The compounds exhibit stable liquid crystalline phases showing fan-shaped textures under the polarizing microscope, typical for a columnar