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Synlett 1991; 1991(6): 401-402
DOI: 10.1055/s-1991-20741
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Chemistry of Silylketene: A One-Pot Synthesis of α-Silyl Ketones

Yasuyuki Kita* , Satoshi Matsuda, Shinji Kitagaki, Yasunori Tsuzuki, Shuji Akai
  • *Faculty of Pharmaceutical Sciences, Osaka University, 1-6, Yamada-oka, Suita, Osaka 565, Japan
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Publication Date:
07 March 2002 (online)

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Addition of organocerium reagents 4 prepared from cerium(III) chloride and an alkyl- or aryllithium, to silylketenes 3a-c and the subsequent quenching with aqueous ammonium chloride or alkyl halides 5 gives the corresponding α-silyl ketones 1 in 53-99% yield.

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