Cyclopropanation Versus Deoxygenation in the Reactions of Halocarbenes with pre-Aromatic Ketones

Cyclopropanation Versus Deoxygenation in the Reactions of Halocarbenes with pre-Aromatic Ketones

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摘要 The reactions of halocarbenes with pre-aromatic ketones 1, 2 resulted in cyclopropanation and deoxygenation products. The varying product ratio could be accounted for by a mechanism involving the carbonyl ylide intermediate. The reactions of halocarbenes with pre-aromatic ketones 1, 2 resulted in cyclopropanation and deoxygenation products. The varying product ratio could be accounted for by a mechanism involving the carbonyl ylide intermediate.

作者 Wang, HX Zhang, GJ Gu, WX Huan, ZW Cheng, JP

机构地区 Nankai Univ

出处《Chinese Chemical Letters》 SCIE CAS CSCD 1999年第4期271-272,共2页 中国化学快报（英文版）

关键词 halocarbene DEOXYGENATION CYCLOPROPANATION MECHANISM halocarbene deoxygenation cyclopropanation mechanism

分类号 O621 [理学—有机化学]

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相关文献

1Xu Hong CHENG,Zheng Ning LI,Hui Lin CHEN(Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023).THE　APPLICATION　OF　Cu（facam）2　TO　THE　ASYMMETRIC　CYCLOPROPANATION　OF　2，5－DIMETHYL－2，4－HEXADIENE[J].Chinese Chemical Letters,1996,7(8):703-705.
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9Huan Zhenwei, Pan Yinming, Qu Xiaosu and Gao Zhenheng (Department of Chemistry, Nankai University, Tianjin).Studies on the Aromatic Dihalocarbonyl Ylides and Their Deoxygenation[J].Chemical Research in Chinese Universities,1989,5(1):41-49.
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Chinese Chemical Letters

1999年第4期

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Cyclopropanation Versus Deoxygenation in the Reactions of Halocarbenes with pre-Aromatic Ketones

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