Ytterbium(II)-aromatic imine dianion complexes-catalyzed isomerization of terminal alkynes

DOI: 10.1246/cl.1997.27

Source and publish data:

Chemistry Letters p. 27 - 28 (1997)

Update date:2022-08-11

Topics:

Authors:

Makioka, Yoshikazu

Saiki, Akira

Takaki, Ken

Taniguchi, Yuki

Kitamura, Tsugio

Fujiwara, Yuzo

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Article abstract of DOI:10.1246/cl.1997.27

Ytterbium-aromatic imine dianion complexes, easily prepared from ytterbium metal and aromatic imines, can act as effective catalysts for the isomerization of terminal alkynes to afford internal alkynes in good to high yields.

Full text of DOI:10.1246/cl.1997.27

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