Na. Aljalal et al., PHOTOADDITION OF 1-NAPHTHOL TO BENZONITRILE - NOVEL ADDITION OF A CYANO-GROUP TO THE AROMATIC RING OF 1-NAPHTHOL, Journal of chemical research. Synopses, (4), 1995, pp. 121-121
1-Naphthol undergoes photoaddition to benzonitrile to give the additio
n product 2-[amino(phenyl)methylidene]naphthalen-1(2H)-one (1), by ini
tial attack of the cyano group on the aromatic ring of the 1-naphthol;
the structure of adduct 1 has been unambiguously confirmed by an X-ra
y structural analysis.