Issue 12, 1997
From the journal:

Journal of the Chemical Society, Perkin Transactions 1

Enantioselective Pummerer-type rearrangement by reaction of O-silylated ketene acetal with enantiopure α-substituted sulfoxides

Yasuyuki Kita,   Norio Shibata,   Seiji Fukui,   Masahiko Bando  and  Shigekazu Fujita  

Abstract

Chiral non-racemic α-substituted sulfoxides have been allowed to react with O-silylated ketene acetals in the presence of a catalytic amount of ZnI2 in THF to give chiral non-racemic α-siloxy sulfides in >99% ee. This is the highest enantioselectivity reported to date for the Pummerer reaction.

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Article information

DOI
https://doi.org/10.1039/A702020A
Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1997, 1763-1768

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Enantioselective Pummerer-type rearrangement by reaction of O-silylated ketene acetal with enantiopure α-substituted sulfoxides

Y. Kita, N. Shibata, S. Fukui, M. Bando and S. Fujita, J. Chem. Soc., Perkin Trans. 1, 1997, 1763 DOI: 10.1039/A702020A

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