Regioselective C-Functionalization of 2,3-Dicyanopyrazine Derivatives via Photoinducted Electron Transfer

DOI: 10.1246/cl.1995.1077

Source and publish data:

Chemistry Letters p. 1077 - 1078 (1995)

Update date:2022-08-04

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Authors:

Mizuno, Kazuhiko

Konishi, Gen-ichi

Nishiyama, Toshinori

Inoue, Hiroo

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Article abstract of DOI:10.1246/cl.1995.1077

Irradiation of an acetonitrile solution containing 2,3-dicyano-5,6-diphenylpyrazine with allylic silanes, benzylsilane, and ketene silyl acetal gave the mono-substituted products in excellent yields.This reaction is useful for the functionalization of pyrazine ring.

Full text of DOI:10.1246/cl.1995.1077

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Product name:Pyrazinecarbonitrile, 5,6-dimethyl-3-(2-propenyl)- (9CI)

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