COMPOUND HAVING BINAPHTHALENE SKELTON, CRYSTALLINE POLYMORPH THEREOF, AND METHOD FOR PRODUCING THE SAME

To provide a method for producing a high-purity binaphthalene compound, and a crystalline polymorph thereof.SOLUTION: The compound represented by the formula (1) is reacted with ethylene carbonate to produce the compound represented by the formula (2). (In formulae (1) and (2), X1 to X4 are halogen...

Full description

Saved in:
Bibliographic Details
Main Author NUNOME KAZUNORI
Format Patent
LanguageEnglish
Japanese
Published 21.01.2021
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
Online AccessGet full text

Cover

More Information
Summary:To provide a method for producing a high-purity binaphthalene compound, and a crystalline polymorph thereof.SOLUTION: The compound represented by the formula (1) is reacted with ethylene carbonate to produce the compound represented by the formula (2). (In formulae (1) and (2), X1 to X4 are halogen atom.).SELECTED DRAWING: None 【課題】高純度のビナフタレン化合物の製造方法およびその結晶多形体の提供。【解決手段】式（１）で表される化合物とエチレンカーボネートとを反応させて、式（２）で表される化合物を製造する。（式（１）および式（２）中、Ｘ１〜Ｘ４はハロゲン原子である。）【選択図】なし
Bibliography:Application Number: JP20190120750