## Abstract Some new heterocyclic liquid‐crystalline compounds incorporating a 1,3‐disubstituted allene unit were synthesised. These axial‐chiral compounds were investigated by polarisation microscopy and differential scanning calorimetry. One of them was also synthesised in enantiomerically enrich
Synthesis and liquid crystalline properties of novel pyridine derivatives
✍ Scribed by Toshio Itahara
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 2008
- Tongue
- English
- Weight
- 338 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0022-152X
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✦ Synopsis
Abstract
magnified image
The treatment of 4‐hydroxypyridine with cholestery p‐(ω‐bromoalkyloxy)benzoates in N,N‐dimethylformamide containing K~2~CO~3~ gave cholestery p‐[ω‐(4‐pyridyloxy)alkyloxy]benzoates, which exhibited liquid crystalline properties
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