Unprecedented Property of 4,6-Di(substituted)amino-1,2-dihydro-1,3,5-triazines: Formation of Acid Salts by Simple Treatment with Alkali Metal Salts of Protic Acids

Treatment of 4,6-di(substituted)amino-1,2-dihydro-1,3,5-triazine derivative (5) with sodium chloride in a bilayer system consisting of toluene and water gave its hydrochloride (6) in the toluene layer and sodium hydroxide in the aqueous layer. Similarly, treatment of 5, 8 and 9 with an aqueous sodiu...

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Published inBulletin of the Chemical Society of Japan Vol. 90; no. 2; pp. 178 - 187
Main Authors Maeda, Shirou, Maeda, Akihisa, Hirose, Rika, Tsuri, Sayaka, Takeuchi, Takae, Meguro, Kanji
Format Journal Article
LanguageEnglish
Published The Chemical Society of Japan 15.02.2017
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Summary:Treatment of 4,6-di(substituted)amino-1,2-dihydro-1,3,5-triazine derivative (5) with sodium chloride in a bilayer system consisting of toluene and water gave its hydrochloride (6) in the toluene layer and sodium hydroxide in the aqueous layer. Similarly, treatment of 5, 8 and 9 with an aqueous sodium acetate solution in organic solvents resulted in the formation of their corresponding acetates, 7, 12 and 13, respectively.
ISSN:0009-2673
1348-0634
DOI:10.1246/bcsj.20160329