发现N-苯基三唑啉二酮与三种简单的烷基取代的烯烃在水/醇或水/丙酮溶液中的反应得到相应的烯和水加成产物的混合物。新的水合产物通过光谱学进行表征,在一种情况下,还通过X射线衍射分析进行表征。根据对封闭的叠氮基亚胺类化合物的'S N 2-like'亲核攻击,确定涉及2-甲基丁-2-烯TriME和2,3-二甲基丁-2-烯TetraMe的反应的热力学参数。(AI)以水为中间体。
Reaction of a triazolinedione with simple alkenes. Isolation and characterization of hydration products
作者:Zois Syrgiannis、Fotios Koutsianopoulos、Kenneth W. Muir、Yiannis Elemes
DOI:10.1016/j.tetlet.2008.10.150
日期:2009.1
The reaction of N-phenyltriazolinedione with three simple alkyl-substituted alkenes in water/alcohol or water/acetone solution was found to give a mixture of the corresponding ene and water addition products. The new hydration products were characterized by spectroscopy, and in one case, also by X-ray diffraction analysis. Thermodynamic parameters were determined for the reactions involving 2-methylbut-2-ene
发现N-苯基三唑啉二酮与三种简单的烷基取代的烯烃在水/醇或水/丙酮溶液中的反应得到相应的烯和水加成产物的混合物。新的水合产物通过光谱学进行表征,在一种情况下,还通过X射线衍射分析进行表征。根据对封闭的叠氮基亚胺类化合物的'S N 2-like'亲核攻击,确定涉及2-甲基丁-2-烯TriME和2,3-二甲基丁-2-烯TetraMe的反应的热力学参数。(AI)以水为中间体。