• 应用硼氢化钠还原合成三个硒代鬼臼毒素衍生物

    Three derivatives of selenoylpodophyllotoxin were composed with the reduce method. The synthetic process is temperate;

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  • 藜芦醛为主要原料、异溶剂氢化还原、溶剂萃取、减压精馏得到产物藜芦醇。

    Veratryl alcohol was synthesized through the reduction of sodium borohydride from veratraldehyde with isopropanol as solvent, followed by solvent extraction and distillation under reduced pressure.

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  • 该类化合物是以香芹酮起始原料经过氯代反应缩合反应、硼氢化钠还原黄鸣还原反应得到的。

    The compounds are obtained by using carvone as an initial raw material through chlorination reaction, condensation reaction, sodium borohydride reduction and Huang Min-lon reduction reaction.

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  • 介绍氢化还原羧酸及其衍生物机理,综述了硼氢化钠羧酸、羧酸、酰胺、氯和氨基酸及其衍生物还原中的应用

    In this article, the mechanism and the methods used for the reduction of carboxylic acids, esters, amides, acid chloride, amino acids and the...

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  • 方法以苯乙胺为原料,酰化反应得乙酰苯乙胺,在多聚磷酸的作用下环合得1-甲基-3,4-二氢异喹啉,经氢化还原得1-甲基-1,2,3,4-四氢异喹啉。

    Methods 1-Methyl-1,2,3,4-tetrahydroisoquinoline was synthesized from phenethylamine through three steps:acetylation with acetyl chloride, cyclization with PPA and reduction with potassium borohydride.

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  • 氢化呫吨酮还原得到呫吨醇。

    Xanthone was reduced to xanthydrol by sodium borohydride.

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  • 氢化修饰硼氢化钠一类重要还原还原多种有机官能团

    Sodium borohydride and its modified compounds are important reductants capable of reducing a great number of organic functional groups.

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  • 氢化还原副产物。

    Sodium metaborate is a by-product from deoxidation of sodium borohydride.

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  • 合成了一系列10-苄基吖啶酮类化合物,并探讨了一种硼氢化钠氢化还原吖啶酮制备10-苄基-9,10-二氢吖简便方法

    A series of 10-benzyl-9-acridones were synthesized and their reduction with NaBH4 to 10-benzy1-9,10-dihydroacridine derivatives was developed.

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  • 氢化作为还原选择性好,性质温和,且价格低廉;它工业上得到广泛应用

    The low cost, mild nature and high chemoselectivity are some of the distinct features that make sodium borohydride one of the most popular reagents used in industry.

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  • 采用硼氢化钠还原温和反应条件下,成功地进行了催化代噻吩的完全

    Under moderate reaction conditions, palladium-catalyzed complete hydrodehalogenation of halothiophenes has been achieved with NaBH4 as a reductant.

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  • 采用硼氢化钠还原温和反应条件下,成功地进行了催化代噻吩的完全

    Under moderate reaction conditions, palladium-catalyzed complete hydrodehalogenation of halothiophenes has been achieved with NaBH4 as a reductant.

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