APPLICATIONS　OF　ULTRASONICALLY　DISPERSED　POTASSIUM（UDP）PART　4：REDUCTIVE　COUPLING　OF　CHALCONES　IN　THE　PRESENCE　OF　UDP，COMMENTS　ON　THE　MECHANISM　OF　ALKALIMETAL　REDUCTION　OF　α，β－UNSATURATED　ENONES

APPLICATIONS OF ULTRASONICALLY DISPERSED POTASSIUM(UDP) PART 4: REDUCTIVE COUPLING OF CHALCONES IN THE PRESENCE OF UDP, COMMENTS ON THE MECHANISM OF ALKALI METAL REDUCTION OF α,β-UNSATURATED ENONES

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摘要 The reductive coupling of chalovnes using ultrasonically dispersed potassium is reported, 1, 6diones and 1-benzoyl-2,3-diaryl-5-phenycyclopent-1-ene may be obtained in one-pot within a few minutes. No reduced products were obtained. The mechanism of the reaction is discussed The reductive coupling of chalovnes using ultrasonically dispersed potassium is reported, 1, 6diones and 1-benzoyl-2,3-diaryl-5-phenycyclopent-1-ene may be obtained in one-pot within a few minutes. No reduced products were obtained. The mechanism of the reaction is discussed

作者 Li Xin WANG Yao Zeng Shi, Yi Ming YAO and Hong Wea HU (Department of Chemistry, Nanjing University, Nanjing, 210008)

出处《Chinese Chemical Letters》 SCIE CAS CSCD 1994年第10期825-828,共4页 中国化学快报（英文版）

关键词 UDP PART APPLICATIONS ALKALIMETAL

分类号 O621.25 [理学—有机化学]

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Chinese Chemical Letters

1994年第10期

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APPLICATIONS　OF　ULTRASONICALLY　DISPERSED　POTASSIUM（UDP）PART　4：REDUCTIVE　COUPLING　OF　CHALCONES　IN　THE　PRESENCE　OF　UDP，COMMENTS　ON　THE　MECHANISM　OF　ALKALIMETAL　REDUCTION　OF　α，β－UNSATURATED　ENONES

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APPLICATIONS OF ULTRASONICALLY DISPERSED POTASSIUM（UDP）PART 4：REDUCTIVE COUPLING OF CHALCONES IN THE PRESENCE OF UDP，COMMENTS ON THE MECHANISM OF ALKALIMETAL REDUCTION OF α，β－UNSATURATED ENONES

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APPLICATIONS　OF　ULTRASONICALLY　DISPERSED　POTASSIUM（UDP）PART　4：REDUCTIVE　COUPLING　OF　CHALCONES　IN　THE　PRESENCE　OF　UDP，COMMENTS　ON　THE　MECHANISM　OF　ALKALIMETAL　REDUCTION　OF　α，β－UNSATURATED　ENONES