教師資料查詢 | 類別: 期刊論文 | 教師: 施增廉 SHIH, TZENGE-LIEN (瀏覽個人網頁)

標題:Reinvestigation of synthesis of halo-substituted 3-phenyl-1-(2-pyridyl)-2-propen-1-ones (azachalcones). A tandem reaction for formation of penta-substituted cyclohexanols
學年106
學期1
出版(發表)日期2017/08/03
作品名稱Reinvestigation of synthesis of halo-substituted 3-phenyl-1-(2-pyridyl)-2-propen-1-ones (azachalcones). A tandem reaction for formation of penta-substituted cyclohexanols
作品名稱(其他語言)
著者Li, Chia-Wai; Shen, Tzu-Hsuan; Shih, Tzenge-Lien
單位
出版者
著錄名稱、卷期、頁數Tetrahedron 73(31), p.4644–4652
摘要A systematic study of the synthesis of halo-substituted azachalcones was conducted. During the reaction course, we obtained not only the target azachalcones, but also penta-substituted cyclohexanols, which are seldom reported in the literatures. The formation of penta-substituted cyclohexanols was dependent on equivalents of base used and reaction time. Their formation followed a tandem reaction: Claisen-Schmidt condensation, three Michael reactions, retro-aldol reaction, and intramolecular aldol cyclization.
關鍵字Azachalcone;Chalcone;Claisen-Schmidt condensation;Michael reactionxretro-aldol reaction;Tandem reaction
語言英文
ISSN0040-4020
期刊性質國外
收錄於SCI;
產學合作
通訊作者Shih, Tzenge-Lien
審稿制度
國別英國
公開徵稿
出版型式,紙本
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