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Ultrasonicated Condensation of Indene and 2-Nitrofluorene with Aromatic Aldehydes Catalyzed by bis-(pMethoxyphenyl)telluroxide (BMPTO) |
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| Authors: | Ming Zheng Longcheng Wang Jianguo Shao Qi Zhong |
| Institution: | Medical and Pharmaceutical Research Centre, Chemistry Department of Teachers′ College, Yangzhou University , Yangzhou, Jiangsu, P. R. CHINA , 225002 |
| Abstract: | The condensation of indene or 2-nitrofluorene with aromatic aldehydes catalyzed by bis-(p-methoxyphenyl)telluroxide (BMPTO) under ultrasonic wave irradiation gave corresponding fulvenes in fair to good yield. |
| Keywords: | Diaryloxymethane Phenol Sodium hydride Methylene chloride N-methyl-pyrrolidinone |