Catalytic Cyclization of Alkenyl N,O‐Acetals by Fe(OTf)3.
Catalytic Cyclization of Alkenyl N,O‐Acetals by Fe(OTf)3.
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Fe(OTf)3 催化烯基 N,O-缩醛环化。
DOI:
10.1002/chin.200948158
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发表时间:
2009
期刊:
影响因子:
--
通讯作者:
K. Takaki
中科院分区:
文献类型:
--
作者:
K. Komeyama;Ryoichi Igawa;Takayuki Morimoto;K. Takaki
Fe(OTf)3, was found to be a good catalyst for the cyclization of alkenylN,O-acetals to give various nitrogen-containing heterocycles in high yields.