23449-07-2Relevant articles and documents
NOVEL COMPOUND FOR ORGANIC LIGHT-EMITTING DIODE AND COATING COMPOSITION FOR ORGANIC LAYER COMPRISING THE SAME
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Paragraph 0329; 0330; 0331; 0332, (2020/03/03)
The present invention relates to a compound represented by general formula ((1) I), and a (1) coating solution composition comprising the same as. described in the detailed description of the present invention, as described in the detailed description of
Transition Metal-Free sp3 C–H Functionalization of Arylacetic Acids for the Synthesis of 1,3,5-Triazines
Pardeshi, Sachin D.,Sathe, Pratima A.,Pawar, Balu V.,Vadagaonkar, Kamlesh S.,Chaskar, Atul C.
, p. 2098 - 2102 (2018/05/31)
A one-pot simple, efficient and practically viable protocol for the synthesis of substituted 1,3,5-triazines has been reported from arylacetic acids and benzamidine hydrochloride. In addition, we demonstrated first transition metal-free conversion of phenylacetic acid to benzaldehyde which on condensation with two equivalents of benzamidine hydrochloride offered 2,4,6-trisubstituted 1,3,5-triazines. This protocol is environmentally benign and economically viable which makes it feasible for gram scale synthesis.
A 1, 3, 5 - triazine derivative synthesis method
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Paragraph 0060-0062, (2018/11/03)
The invention relates to a synthesis method of 1,3,5-triazine derivatives. The synthesis method comprises the steps of mixing amidine hydrochloride, alcohol, hydrated copper acetate and sodium carbonate, adding a solvent, reacting for 12 hours-24 hours in air at the temperature of 110 DEG C-120 DEG C to obtain a product, purifying the product, extracting, drying, concentrating and separating by virtue of column chromatography to obtain the 1,3,5-triazine derivatives. The synthesis method of the 1,3,5-triazine derivatives, which is disclosed by the invention has the advantages of low cost, available raw materials, high synthesis efficiency and wide application range and is suitable for reaction of a plurality of substrates.