Butterfly-Shaped Dibenz[a,j]anthracenes: Synthesis and Photophysical Properties
學年 112
學期 1
出版（發表）日期 2023-08-25
作品名稱 Butterfly-Shaped Dibenz[a,j]anthracenes: Synthesis and Photophysical Properties
作品名稱（其他語言）
著者 Yan-Ying Wu, Yi-Lin Wu, Cheng-Lan Lin, Hung-Cheng Chen, Yao-Yuan Chuang, Chih-Hsien Chen, Chih-Ming Chou
單位
出版者
著錄名稱、卷期、頁數 Organic Letters, 25(43), 7763-7768.
摘要 A strategy for the synthesis of dibenz[a,j]anthracenes (DBAs) from cyclohexa-2,5-diene-1-carboxylic acids is presented. Our approach involves sequential C–H olefination, cycloaddition, and decarboxylative aromatization. In the key step for DBA skeleton construction, the bis-C–H olefination products, 1,3-dienes, are utilized as substrates for [4 + 2] cycloaddition with benzyne. This concise synthetic route allows for regioselective ring formation and functional group introduction. The structural features and photophysical properties of the resulting DBA molecules are discussed.
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語言 zh_TW
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期刊性質 國外
收錄於 SCI EI
產學合作
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審稿制度 是
國別 USA
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出版型式 ,電子版,紙本