推荐产品
一般描述
巴比妥酸适用于有机和药物合成。其二水合物形式可以由巴比妥酸通过从水溶液中结晶合成。研究人员已通过三维傅里叶变换法，对巴比妥酸（呈互变异构形式）的晶体结构进行了研究。据报道，它的烯醇晶体形式为热力学稳定形式。
应用
它可能用于合成：
- 5-亚基巴比妥酸衍生物（通过与芳香醛和α,β-共轭芳香醛进行Knoevenagel缩合）
- 5-二氨基亚甲基巴比妥酸盐（通过与取代的碳二亚胺反应）
通过SmI2/H2O试剂存在下的化学选择性还原，巴比妥酸（BA）可用于制备相应的半胺醛。它可用于制备BA-改性的共轭氮化碳纳米片。
法律信息
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
302.0 °F - closed cup
闪点(°C)
150.00 °C - closed cup
个人防护装备
Eyeshields, Gloves, type N95 (US)
Madalynn G Marshall et al.
Angewandte Chemie (International ed. in English), 55(4), 1309-1312 (2015-12-15)
The thermodynamically stable enol crystal form of barbituric acid, previously prepared as powder by grinding or slurry methods, has been obtained as single crystals by slow cooling from methanol solution. The selection of the enol crystal was facilitated by a
The crystal structure of anhydrous barbituric acid.
Bolton W.
Acta Crystallographica, 16(3), 166-173 (1963)
Selective reduction of barbituric acids using SmI2/H2O: synthesis, reactivity, and structural analysis of tetrahedral adducts.
Michal Szostak et al.
Angewandte Chemie (International ed. in English), 52(48), 12559-12563 (2013-10-15)
Photocatalytic reduction of CO2 by graphitic carbon nitride polymers derived from urea and barbituric acid.
Qin J, et al.
Applied Catalysis. B, Environmental, 179, 1-8 (2015)
A simple method for knoevenagel condensation of a, ?-conjugated and aromatic aldehydes with barbituric acid.
Jursic BS.
Journal of Heterocyclic Chemistry, 38(3), 655-657 (2001)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门