Rhodium-Catalyzed Conversion of Furans to Highly Functionalized Pyrroles

被引:203
|
作者
Parr, Brendan T. [1 ]
Green, Samantha A. [1 ]
Davies, Huw M. L. [1 ]
机构
[1] Emory Univ, Dept Chem, Atlanta, GA 30322 USA
基金
美国国家科学基金会;
关键词
TRANSANNULATION; REACTIVITY; CARBENES; COPPER;
D O I
10.1021/ja401386z
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The synthesis of highly functionalized pyrroles has been achieved by reaction of rhodium-stabilized imino-carbenes with furans. The reaction features an initial [3+2] annulation to form bicyclic hemiaminals, followed by ring opening to generate trisubstituted pyrroles.
引用
收藏
页码:4716 / 4718
页数:3
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