A Route to 2-Substituted 3-Cyanopyrroles: Synthesis of Danaidal and Suffrutine A.
A Route to 2-Substituted 3-Cyanopyrroles: Synthesis of Danaidal and Suffrutine A.
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2-取代 3-氰基吡咯的合成路线:Danaidal 和 Suffrutine A 的合成
DOI:
10.1021/acs.joc.6b01298
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发表时间:
2016
期刊:
影响因子:
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通讯作者:
T. Bach
中科院分区:
文献类型:
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作者:
J. M. Wiest;T. Bach
The title compounds were prepared in a two-step sequence from 4,4-dimethoxybutyronitrile and the respective esters by Claisen condensation and subsequent Paal–Knorr pyrrole synthesis. The sequence could be performed as a one-pot procedure delivering the pyrroles in yields of 47–72% over two steps (13 examples). Intramolecular variants of the method were applied to the total synthesis of danaidal and suffrutine A from the respective trityl-protected ω-amino alkanoates.
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DOI:
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发表时间:
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期刊:
影响因子:
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作者:
H. Fischer;W. Zerweck
通讯作者:
W. Zerweck
DOI:
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发表时间:
1969
期刊:
影响因子:
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作者:
R. G. Webb;Malcolm W. Haskell;C. Stammer
通讯作者:
C. Stammer
影响因子:
5.2
作者:
J. Wiest;Alexander Poethig;T. Bach
通讯作者:
J. Wiest;Alexander Poethig;T. Bach
影响因子:
4.9
作者:
Zhibin Zhu;S. Kirsch
通讯作者:
Zhibin Zhu;S. Kirsch
DOI:
--
发表时间:
--
期刊:
影响因子:
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作者:
H. Fischer;P. Rothemund
通讯作者:
P. Rothemund