80819-63-2Relevant articles and documents
Synthesis and basicity of 4-amino-2-phenylquinazolines
Zielinski, Wojciech,Kudelko, Agnieszka
, p. 895 - 899 (2007/10/03)
A new group of 6-and 7-substituted compounds of 4-amino-2-phenylquinazoline were synthesized by reaction of N-arylbenzimidoyl chlorides with cyanamide in the presence of TiCl4. The products were identified by spectroscopic methods, their dissoc
AMIDINES. PART IX. INFLUENCE OF SUBSTITUTION AT IMINO AND AMINO NITROGEN ATOMS ON THE BASICITY OF N,N'-DIPHENYLBENZAMIDINES
Oszczapowicz, Janusz,Raczynska, Ewa,Orlinski, Ryszard
, p. 2031 - 2037 (2007/10/02)
A series of 15 unreported N1-metylo-N1,N2-diphenylbenzamidines containing two different substituents at phenyl rings have been synthesized and their pKa values in 99.8percent ethanol were determined.It was found