934586-50-2Relevant articles and documents
Anthracene derivatives compounds and organic electroluminescent devices comprising the same
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, (2020/07/28)
The present invention relates to a novel organic electroluminescent compound which is represented by the following [chemical formula 1] or [chemical formula 2]. The electroluminescent compound according to the present invention has high glass transition temperature, thereby having enhanced thermal stability; and can form an organic electroluminescent device having low driving voltage, high luminance, high color purity, and long-life when applying the same to the electroluminescent device.
FUSED RING PYRIMIDINE COMPOUND, INTERMEDIATE, AND PREPARATION METHOD, COMPOSITION AND USE THEREOF
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Paragraph 0148-0150, (2018/08/12)
Disclosed area fused ring pyrimidine compound, and an intermediate, a preparation method, a composition and a use thereof. The fused ring pyrimidine compound is a compound as shown in formula I, a tautomer, an enantiomer, a diastereoisomer, a pharmaceutically acceptable salt, a metabolite, a metabolic precursor or a prodrug thereof, wherein the above-mentioned compound is used for the preparation of a medicine for preventing, remitting or treating one or more of immune system diseases, autoimmune diseases, cell proliferative diseases, allergic disorders and cardiovascular diseases, and the compound has a strong inhibitory effect on the Janues kinase, FGFR kinase, FLT3 kinase and Src family kinase.