▪ US Patent No. 9,434,682 (Aekyung Chemical Co., Ltd.)
발명의 명칭: NOVEL REACTIVE MESOGEN COMPOUND HAVING SUPERIOR THERMOSTABILITY AND HIGH BIREFRINGENCE AND METHOD OF PREPARING THE SAME
대표도면:
대표독립항:
1. A method of preparing a reactive mesogen compound of Formula 3, the method comprising: preparing a compound of Formula 4 below; preparing a compound of Formula 5 below from the compound of Formula 4 below; preparing a compound of Formula 6 below; preparing a compound of Formula 7 below from the compound of Formula 6 below; preparing a compound of Formula 8 below from the compound of Formula 7 below; preparing a compound of Formula 9 below by reacting the compound of Formula 5 below and a compound of Formula 8 below; preparing a compound of Formula 10 below compound from the compound of Formula 9 below; and preparing the compound of Formula 3 below from the compound of Formula 10 below: ##STR00018## ##STR00019##
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