CAS: 63126-52-3; (2S,3S)-2,3-Dihydroxy-N1,N1,N4,N4-Tetramethylsuccinamide

该化合物是D-tararic酸的手性二酰胺衍生物,其特点是氮原子的四甲基替代物,该化合物因其在非对称合成中作为多功能的手力辅助器和螺丝,特别是在立体选择性至关重要的催化反应中所发挥的作用而备受珍视.其硬性酸酸柱能确保高对等蛋白控制,而四甲基基则能提高有机溶剂的溶解性,促进其用于同质催化.该产品还被用于制成光活性化合物,使其在制药和精细化学应用中有用.其稳定性和可预测的再活性进一步有助于其在合成化学中的效用.

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26549-65-5 35123-06-9 153050-02-3

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CAS号161344-84-9 2-丁基-1,3,2-二氧硼戊...

合成工艺路线路线简述

    📜N,N,N',N'-Tetramethylfumarsaeurediamid置于potassium Osmate(Vi) Dihydrate,水,N-甲基吗啉氧化物,柠檬酸体系中,用 叔丁醇 作为反应溶剂,化学反应 72.0H,以10%的收率获得产物四甲基酒石酸胺
    参考文献:Development Of An Organo-And Enzyme-Catalysed One-Pot,Sequential Three-Component Reaction
    标题:Development Of An Organo-And Enzyme-Catalysed One-Pot,Sequential Three-Component Reaction
    摘要:A One-Pot,Three-Component Process Is Described Which Involves Both Organo-And Enzyme-Catalysed Carbon-Carbon Bond-Forming Steps. In The First Step,An Organocatalyst Catalyses The Aldol Reaction Between Acetaldehyde And A Glyoxylamide. After Dilution With Additional Aqueous Buffer,And Addition Of Pyruvate And An Aldolase Enzyme Variant,A Second Aldol Reaction occurs To Yield A Final Product. Crucially,It Was Possible To Develop A Reaction In Which Both The Organo-And Enzyme-Catalysed Reactions Could Be Performed In The Same Aqueous Buffer System. The Reaction Described Is The First Example Of A One-Pot,Three-Component Reaction In Which The Two Carbon-Carbon Bond-Forming Processes Are Catalysed Using The Combination Of An Organocatalyst And An Enzyme. (C) 2012 Elsevier Ltd. All Rights Reserved.
    DOI:10.1016/j.Tet.2012.02.010

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    📌 第三方产品分析报告

    ✅ COA系统入驻 | 共享模式

    合成参考文献

    参考DOI号:10.1002/cphc.201200033
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