Process for preparing 2-cyanobiphenyl compound

Details Process for preparing 2-cyanobiphenyl compound Process for preparing 2-cyanobiphenyl compound

1998-01-20

1999-12-07

Richter, Johann

Organic compounds -- part of the class 532-570 series

Organic compounds

Nitriles

C07C25500

Patent

active

059986522

ABSTRACT:
A process for preparing a 2-cyanobiphenyl compound represented by the formula (II): ##STR1## wherein R.sup.1 is an alkyl group having 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, or hydrogen atom, from a phenylmagnesium chloride compound represented by the formula (I): ##STR2## wherein R.sup.1 is as defined above. According to the process, a 2-cyanobiphenyl compound represented by the formula (II) can be economically, simply, industrially and advantageously prepared.

REFERENCES:
patent: 5288895 (1994-02-01), Bousset et al.
patent: 5380910 (1995-01-01), Kageyama
Masato, Patent Abstracts Of Japan, vol. 097, No. 001, Jan. 31, 1997 (JP 08231454A).

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