The Reaction of Cyclic Nitroenamines with Isocyanates. Synthesis of 1,6-Polymethylene-6-nitromethyl-1,3,5-triazine-2,4-dione Derivatives
作者:Konstantin G. Nazarenko、Konstantin V. Shvidenko、Alexander M. Pinchuk、Andrei A. Tolmachev
DOI:10.1007/s00706-004-0201-y
日期:2005.2
The reactions of cyclic nitroenamines with isocyanates were investigated. It was found that two different products could be obtained: in inert media β-carbamoyl products were observed and when a strong base was used 1,6-polymethylene-6-nitromethyl-1,3,5-triazine-2,4-dione derivatives were isolated.
研究了环亚硝胺与异氰酸酯的反应。发现可以得到两种不同的产物:在惰性介质中观察到β-氨基甲酰基产物,当使用强碱时,1,6-聚亚甲基-6-硝基甲基-1,3,5-三嗪-2,4-二酮衍生物被分离。