M. Dzurilla et al., HUGERSHOFF REACTION OF N-1-NAPHTHOYL-N'-MONOSUBSTITUTED OR N-2-NAPHTHOYL-N'-MONOSUBSTITUTED AND N',N'-DISUBSTITUTED THIOUREA DERIVATIVES, Collection of Czechoslovak Chemical Communications, 59(12), 1994, pp. 2663-2676
Hugershoff reaction of N-1- or N-2-naphthoyl-N'-monosubstituted and N'
,N'-disubstituted thiourea derivatives, prepared by the reaction of 1-
naphthoyl or 2-naphthoyl isothiocyanate with primary or secondary amin
es, was studied. Depending on substituents the corresponding urea or b
enzothiazole derivatives were obtained as reaction products. Their str
ucture was determined on the basis of infrared, H-1 and C-13 NMR and m
ass spectra.