oximes相关论文
An efficient transition -metal free method for the preparation of α,β-unsaturated N-aryl ketonitrones under mild condi......
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目的 在健康及急性心肌梗死小型猪模型中验证99Tcm-3SPboroxime(3SP)作为快速心肌灌注显像(MPI)药物的优势.方法 制备99Tcm-Teboro......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
A novel catalytic method for the regeneration of carbonyl compounds from oximes using aluminum nitra
A wide variety of aldoximes and ketoximes were regenerated to corresponding carbonyl compounds with Al(NO_3)_3·9H_2O in......
Silica sulfuric acid in which sulfuric acid is immobilized on the surface of silica gel via covalent bond has been prove......
A novel catalytic method for the regeneration of carbonyl compounds from oximes using aluminum nitra
A wide variety of aldoximes and ketoximes were regenerated to corresponding carbonyl compounds with Al(NO3)3·9H2O in pr......
New pyrimidine nucleoside derivatives with nitric oxide (NO) donor were systematically synthesized. The antivirus activi......
本文用新型氧化剂ＤＭＦ－ＮＯ２对肟进行了选择性氧化研究。结果表明；在较温和的条件下，醛肟，酮肟可被氧化裂解生成相应的醛可酮，反应具有一定的选择......
在水溶液中，用硝酸铵－溴酸钠串联氧化体系对肟进行选择性氧化生成相应的醛酮。...
研究了薄荷肟和樟脑肟衍生物C-H片段转移反应,合成实验显示:在咪唑杂环形成中,它们具有良好的转移性能.......
目的 探讨ＡＯＰＰ时特效解毒剂合理应用的方法。方法 采用对照研究的方法，将１９９８年４月－１９９８年１２月间收治的ＡＯＰＰ住院病人分为治疗组及对照组各２０人，在综合内科......
The Effective Catalyst (Cobalt Salt/Lewis Acid) for Beckmann Rearrangement of Cycloalkanone Oximes t
The Beckmann rearrangement of cyclohexanone oxime was achieved by the combined use of cobalt salt and Lewis acids co-cat......
Beckmann rearrangements of oximes to lactams often require harsh conditions and/or the use of large amounts of acid cata......
在哪个硫酸经由共价键在硅胶的表面上被使不能调动的硅石硫酸被证明了是为在在室温的弄干的 dioxane 的 oximes 的液体阶段 Beckma......
A variety of carbonyl compounds can be converted into oximes efficiently and conveniently in a novel ionic liquid/water ......
Among sensitizing systems, the combination of benzophenone(BP) and tertiary amines(TA) has been deeply studied. Since th......
肟是一类常用的医药中间体,通常在吡啶存在下,由盐酸羟胺和羰基化合物于乙醇中回流得到,也可用NaOH代替吡啶.陈代谟等[1]以碳酸氢......
