A simple and efficient synthesis of 2,- 3-, or 4-(2-nitrophenyl)pyridine derivatives via palladium catalyzed ullmann cross-coupling reaction

DOI: 10.1016/S0040-4039(00)79172-6

Source and publish data:

Tetrahedron Letters p. 3421 - 3424 (1993)

Update date:2022-08-02

Topics:

Authors:

Shimizu, Noboru

Kitamura, Takahiro

Watanabe, Koichiro

Yamaguchi, Takashi

Shigyo, Hiromichi

Ohta, Tomio

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Article abstract of DOI:10.1016/S0040-4039(00)79172-6

The Ullmann cross-coupling reaction of halopyridines with 2-bromonitirobenzenes was successffully catalyzed by low valent palladium [Pd(PPh₃)₄, PdCl₂(PPh₃)₂, PdCl₂] to afford (2-nitrophenyl)pyridine derivatives in good to excellent yield.

Full text of DOI:10.1016/S0040-4039(00)79172-6

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