223137-87-9Relevant articles and documents
A ligand synthesis of butadiene adhesive
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Paragraph 0035; 0042; 0043, (2019/06/05)
The invention relates to a synthesis method of ligand butadiene adhesive, to 3 - hydroxybenzaldehyde with acetone as the starting material, condensation to obtain the 1, 5 - double-(3 - hydroxy-phenyl) - 1, 4 - isoprene ketone, the 1, 5 - double-(3 - hydr
Chiral ligand 1,1'-spirobiindane-7,7'-diol synthesis method
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Paragraph 0025, (2017/02/28)
The present invention discloses a chiral ligand 1,1'-spirobiindane-7,7'-diol synthesis method, wherein 3-methoxybenzaldehyde is adopted as a starting raw material, and hydroxyaldehyde condensation, hydrogenation reducing, bromination, dehydration cyclizat
CHIRAL COMPOUNDS AND COMPOSITIONS CONTAINING THE SAME
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Page/Page column 24, (2008/06/13)
The invention relates to a novel class of compounds useful as chiral dopants, which compounds are available in both enantiomeric forms. Another aspect of the invention relates to such compounds having a enantiomeric excess of one enantiomeric form, which are useful in liquid crystal formulations. Such formulations are advantageous in displays and various other products.