TY - JOUR

T1 - Cyanarylation of Fluorinated Benzonitriles with Terephthalonitrile Dianion

AU - PANTELEEVA, E. V.

AU - PESHKOV, R. YU.

N1 - Panteleeva, E. V. Cyanarylation of Fluorinated Benzonitriles with Terephthalonitrile Dianion / E. V. Panteleeva, R. Yu. Peshkov // Chemistry for Sustainable Development. – 2022. – Vol. 30, No. 6. – P. 617-624. – DOI 10.15372/CSD2022425. The work was carried out according to the State Assignment within the project No. FWUE-2022-0002.

PY - 2022

Y1 - 2022

N2 - The dianion generated by the reduction of terephthalonitrile with sodium in liquid ammonia arylates di- and trifluorobenzonitrites replacing the ortho- and para-fluorine atoms, as well as the para-hydrogen atom, with the para-cyanophenyl fragment. The orientation of the interaction, the structure of the resulting fluorinated 4,4′- and 2,4′-dicyanobiphenyls, and reaction productivity are determined by the location and number of fluorine atoms in the starting benzonitrile.

AB - The dianion generated by the reduction of terephthalonitrile with sodium in liquid ammonia arylates di- and trifluorobenzonitrites replacing the ortho- and para-fluorine atoms, as well as the para-hydrogen atom, with the para-cyanophenyl fragment. The orientation of the interaction, the structure of the resulting fluorinated 4,4′- and 2,4′-dicyanobiphenyls, and reaction productivity are determined by the location and number of fluorine atoms in the starting benzonitrile.

KW - DICYANOBIPHENYLS

KW - CYANARYLATION

KW - FLUORINATED BENZONITRILES

KW - NUCLEOPHILIC SUBSTITUTION OF FLUORINE

UR - https://www.mendeley.com/catalogue/67b5de25-50e5-3879-8ac4-4cf80ff3d1e8/

UR - https://www.elibrary.ru/item.asp?id=49923491

U2 - 10.15372/csd2022425

DO - 10.15372/csd2022425

M3 - Article

VL - 30

SP - 617

EP - 624

JO - Chemistry for Sustainable Development

JF - Chemistry for Sustainable Development

SN - 1817-1818

IS - 6

ER -