Metal free fluoroamination of allylsilanes: A route to 3-fluoropyrrolidines
Metal free fluoroamination of allylsilanes: A route to 3-fluoropyrrolidines
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烯丙基硅烷的无金属氟胺化:制备 3-氟吡咯烷的途径
DOI:
10.1016/j.jfluchem.2012.05.013
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发表时间:
2012
影响因子:
1.9
通讯作者:
Combettes L
中科院分区:
文献类型:
--
作者:
Combettes L
The intramolecular fluoroamination of homoallylic amines activated by a triisopropylsilyl or p-tolyldiisopropylsilyl group was successfully performed in the presence of Selectfluor®in acetonitrile leading to anti or syn 3-fluoropyrrolidines. The stereochemical outcome of these fluorocyclizations is dictated by the geometry of the alkene precursor. In comparison with oxygen nucleophile, the use of N-tosyl or N-Boc nucleophiles benefits from superior control over stereoselectivity but suffers from competitive fluorodesilylation.
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影响因子:
5.2
作者:
Zhihua Peng;K. Woerpel
通讯作者:
K. Woerpel
DOI:
--
发表时间:
1995
期刊:
影响因子:
--
作者:
G. Adiwidjaja;H. Flörke;A. Kirschning;E. Schauman
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E. Schauman
DOI:
--
发表时间:
2007
期刊:
影响因子:
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作者:
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J. Cossy
影响因子:
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作者:
Tang P;Ritter T
通讯作者:
Ritter T
DOI:
--
发表时间:
1983
期刊:
影响因子:
--
作者:
J. Soderquist;A. Hassner
通讯作者:
A. Hassner