1449490-89-4

Upstream product

• 1449490-91-8 (M/P)-2-methyl-5,7-bis(2-{4-[((2RS)-tetrahydro-2H-pyran-2-yl)oxy]phenyl}isopropyl)-9-(triisopropylsilyl)nona-5,6-dien-3,8-diyn-2-ol 
• 1449490-92-9 (M/P)-(±)-2-methyl-5,7-bis[2-(4-hydroxyphenyl)isopropyl]-9-(triisopropylsilyl)nona-5,6-dien-3,8-diyn-2-ol 
• 949589-63-3 2,6-dimethyl-2,6-bis[4-(tetrahydro-2H-pyran-2-yloxy)phenyl]-4-heptyn-3-one 
• 1449490-90-7 6-methyl-6-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)-3-(2-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)propan-2-yl)-1-(triisopropylsilyl)hepta-1,4-diyn-3-yl 2,3,4,5,6-pentafluorobenzoate 

Relevant academic research and scientific papers

A shape-persistent alleno-acetylenic macrocycle with a modifiable periphery: Synthesis, chiroptical properties and H-bond-driven self-assembly into a homochiral columnar structure

A shape-persistent alleno-acetylenic macrocycle, peripherally decorated with eight phenolic rings, has been synthesized in enantiomerically pure form. Its electronic circular dichroism spectrum features a strong chiroptical response. In the solid state, the macrocycle stacks in pillars to form channels and the stacks undergo further self-assembly into a three-dimensional porous architecture through lateral intermolecular hydrogen-bonding. The Royal Society of Chemistry.