PREPARATION OF HETEROARENECARBONITRILES BY REACTION OF HETEROARENE N-OXIDES WITH TRIMETHYLSILYL CYANIDE IN THE PRESENCE OF DBU

DOI: 10.3987/COM-91-S12

Source and publish data:

Heterocycles p. 211 - 218 (1992)

Update date:2022-08-02

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Authors:

Miyashita, Akira

Kawashima, Touru

Iijima, Chihoko

Higashino, Takeo

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Article abstract of DOI:10.3987/COM-91-S12

Several heteroarenecarbonitriles were prepared from the corresponding heteroarene N-oxides by treatment with trimethylsilylcyanide (TMSCN) in the presence of a base in tetrahydrofuran (THF). 1,8-Diazabicyclo<5.4.0>-7-undecene (DBU) was found to be an effective base for the cyanation.

Full text of DOI:10.3987/COM-91-S12

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