78720-46-4Relevant academic research and scientific papers
A STUDY OF THE KINETICS OF THE INTERACTION OF BENZOXAZOLINE-2-THIONES WITH BUTYLAMINE
Simov, D.,Davidkov, K.,Prangova, L.
, p. 960 - 962 (2007/10/02)
The kinetics of the interaction of butylamine with 5- and 6-substituted benzoxazoline-2-thiones has shown the absence of a correlation between the rate of the reaction and the electronic properties of the substituents.Thus, the mechanism of the nucleophilic opening of the benzoxazoline-2-thione ring differs from those described previously.
REACTION OF SOME BENZOXAZOLINE-2-THIONE DERIVATIVES WITH AMINES
Davidkov, K.,Simov, D.
, p. 124 - 125 (2007/10/02)
Hydroxyphenylthioureas were obtained by the reaction of nitro, chloro, bromo, or amino derivatives of benzoxazoline-2-thiones with primary amines.If the substituent in the benzene ring is a nitro group, the reaction with certain secondary amines proceeds with the production of trisubstituted thioureas.It is shown that electron-acceptor substituents in the 5 and 6 positions of the benzene ring facilitate this reaction.
