24063-04-5Relevant academic research and scientific papers
Hydrothiolysis of carbofunctional α,β-unsaturated sulfides as an approach to the synthesis of 1,7-dithiocarbonyl compounds
Timokhina,Sokol'nikova,Kanitskaya,Yashchenko,Toryashinova,Voronkov
, p. 1208 - 1212 (2007/10/03)
Bis(1-N,N-dimethylimmonio-3-phenylprop-2-en-3-yl) sulfide diperchlorate and (1-N,N-dimethyl-immonio-3-phenylprop-2-en-3-yl) (5,5-dimethyl-1- morpholiniocyclohex-2-en-3-yl) sulfide diperchlorate react with hydrogen sulfide giving rise to the corresponding
3-Bromo-2-phenyl-1-indenone in the synthesis of carbofunctional α,β-unsaturated sulfides
Timokhina,Sokol'nikova,Panova,Toryashinova,Voronkov
, p. 1665 - 1666 (2007/10/03)
3-Bromo-2-phenyl-1-indenone in the presence of perchlorate anion reacts with enaminothioketones of 3-(N,N-dimethylamino)-1-phenyl-2-propene-1-thione, 3-morpholino-5,5-dimethyl-2-cyclohexen-1-thione, 3-(N,N-dimethylamino)-2-phenylindene-1-thione type yield
α,β-UNSATURATED THIO COMPOUNDS. XX. -CYCLOADDITION OF 3-AMINO-2-ARYL-1-INDENETHIONES TO NITRILIUM BETAINES AND PHENYL AZIDE
Korchevin, N. A.,Usov, V. A.,Voronkov, M. G.,Borodina, N. M.
, p. 1150 - 1154 (2007/10/02)
N,N-Disubstituted 3-amino-2-aryl-1-indenethiones react with the N-oxides of aromatic nitriles or with benzonitrile phenylimine to form 5-spiroindene-substituted 1,4,2-oxathiazoles and 2-spiroindene-substituted 1,3,4-thiadiazolines.With phenyl azide only the transformation of the thiocarbonyl group into a phenylimine group occurs.In the reaction of N-unsubstituted aminoindenethione with benzonitrile N-oxide N,N-diacylation and the parallel transformation of the thione function into ketone function are observed.The reaction of 3-phenylamino-1-indenethione in the iminoenethiol form with benzonitrile N-oxide leads to the product from S-acylation and cycloaddition at the C=N bond with the formation of a 1,4,2-oxadiazoline ring.
α,β-UNSATURATED THIO COMPOUNDS. XV. PROTONATION AND HYDROLYSIS OF 3-AMINO-2-CYCLOHEXENE-1-THIONES AND 3-AMINO-1-INDENETHIONES
Timokhina, L. V.,Usov, V. A.,Lavlinskaya, L. I.,Voronkov, M. G.
, p. 108 - 112 (2007/10/02)
The protonation and acid hydrolysis of 3-amino-2-cyclohexene-1-thiones and 3-amino-1-indenethiones were investigated from the standpoint of the principle of hard and soft acids and bases.A relationship was established between the direction of hydrolysis of the thioketones and the nature of their protonation.
