Symmetric diarylsulfoxides as asymmetric sulfinylating reagents for dialkylmagnesium compounds.
Symmetric diarylsulfoxides as asymmetric sulfinylating reagents for dialkylmagnesium compounds.
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对称二芳基亚砜作为二烷基镁化合物的不对称亚磺酰化试剂
DOI:
10.1021/jo502417j
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发表时间:
2015
期刊:
影响因子:
--
通讯作者:
Reinhard Brückner
中科院分区:
文献类型:
--
作者:
S. Ruppenthal;Reinhard Brückner
At −78 °C, primary dialkylmagnesium compounds reacted with diarylsulfoxides when 1.5 equiv of the dilithium salt of (S)-BINOL was added as a promotor. Alkyl aryl sulfoxides resulted in up to quantitative yield and with up to 97%ee. This demonstrates the feasibility of asymmetric sulfinylations by achiral sulfinylating agents (from the perspective of Alkyl2Mg) as well as the feasibility of asymmetric sulfoxide–magnesium exchanges (from the perspective of Ar2SO).
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影响因子:
--
作者:
T. Hampel;Simon Ruppenthal;D. Sälinger;R. Brückner
通讯作者:
T. Hampel;Simon Ruppenthal;D. Sälinger;R. Brückner
影响因子:
2.1
作者:
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2.8
作者:
M. Capozzi;C. Cardellicchio;F. Naso
通讯作者:
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DOI:
10.1002/chin.200905259
发表时间:
2008
期刊:
ChemInform
影响因子:
--
作者:
K. Bryliakov;E. P. Talsi
通讯作者:
E. P. Talsi
DOI:
10.1055/s-1977-24581
发表时间:
1977
期刊:
Synthesis
影响因子:
--
作者:
M. Hojo*;R. Masuda;Takeaki Saeki;Kazuo Fujimori;Shunji Tsutsumi
通讯作者:
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