Auto de-bromine-coupling reactions of 1-aryl-7-bromocycloheptenes |
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| Authors: | Gon-Ann Lee Hsin-Yi LeeWen-Chieh Wang Chih-Hwa Cherng |
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| Affiliation: | Department of Chemistry, Fu Jen Catholic University, Xinzhuang, New Taipei 24205, Taiwan, ROC |
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| Abstract: | Auto de-bromine-coupling reactions of 1-aryl-7-bromocycloheptenes to a new series of [7-6-6] tricyclic system were described. A variety of substituents at the para-position of the phenyl were amenable to this transformation, including electron-donating groups and halides. The presence of electron-donating groups resulted in a more efficient reaction, with higher yields than the case of halides. |
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| Keywords: | De-bromine-coupling Tricyclic system Acid-catalyzed Diaryl |
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