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Sodium cyclohexanoloxyacetate was synthesized by 1mol︰1.15mol of cyclohexyl sodium alcoholate to sodium chloroacetate at 135145℃.The reaction time was 2.5h and the yield was about 81%.The sodium cyclohexanoloxyacetate was acidified by HCl to get the intermediate product,2-cyclohexanoloxyacetic acid.
以摩尔比为1︰1.15的环己醇钠和氯乙酸钠为原料，在135145℃下反应合成了环己氧基乙酸钠，反应时间为2.5h，收率约为81%，再将环己氧基乙酸钠用盐酸酸化制得中间体环己氧基乙酸。
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Hexen-1-ol; Hexanal, Hexyl acetate,-Butanoic acid, 2-hexenyl ester, 3-t-Butyl-oct-6-en-1-ol were the characteristic aroma components of sweet cherry fruit.
2-己烯－1-醇、己醛、乙酸己酯、-丁酸－2-己烯酯、3-异丁基－6-烯－1-辛醇是'红宝石'大樱桃成熟果实的特征香气成分。
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The results showed that temperature rise would inhibit their esterification capacity, ethyl caproate-producing capability of raw zymin of 1# high-temperature monascus improved with the prolong of the esterification time when ethanol concentration was 4 %vol and caproic acid content was 4 mL, and when ethanol concentration and caproic acid content was within proper range, caproic acid content had more effects on the formation of ethyl caproate by raw zymin than ethanol concentration.
结果表明，温度相对升高对其酯化力的形成有一定的抑制作用；高温型红曲1#酯化菌株粗酶制剂的酯化力在乙醇浓度为4 %vol、己酸含量为4 mL时，产生己酸乙酯的能力随酯化时间的延长而增强；在适宜的乙醇浓度和己酸含量范围内，己酸含量对酯化酶粗酶制剂己酸乙酯生成影响比乙醇含量的影响大。
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Taking this as the point of departure, the dissertation treats respectively the various stages where Hamlet finds himself in this progress he has to undertake in seeking and finally retrieving his authentic self: first, the concealment of his authentic self in the state of inauthenticity; second, the
以此为论述的基点，本论文分别论述了哈姆雷特在追寻自己的本己本真性以及向这一本己本真性回归的过程中所经历的各个阶段：首先是哈姆雷特本己本真性在非本真状态中的遮蔽；第二是畏这种现身情态对他的本己本真性的唤醒；第三是哈姆雷特在他所追寻的真理中找到了自己的本己本真性；第四是在正确的倾听并真正领会良知的召唤之后准备回归本己本真性的决断；第五是通过自己的死亡真正实现了向本己本真性的回归。本论文在详细探讨这五个阶段的过程中向我们展示：哈姆雷特深刻地感受
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People have舍己human, but also undercut the person you are is what kind of people?
人们舍己人力，而且也削弱了人，你是一个什么样的人呢？
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In addition, there were also some special aromatic substances such as 1-nonanol, hexanoic acid 2-hexenyl ester, propanoic acid 2-hexenyl ester, butanioc acid 3-hexenyl estertrans-2-hexenyl valerate, theaspirane, gerenylacetone, methyl benzoate and ethyl benzoate.
此外还含有一些少量的1-壬醇、己酸－2-己烯酯、丙酸－反－2-己烯酯、丁酸－反－3-己烯酯、戊酸－反－2-己烯酯、茶螺烷、香叶基丙酮、苯甲酸甲酯、苯甲酸乙酯和乙酸辛酯等。
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The esterifying effects of monascus, daqu and rhizopus strain on single acid (acetic acid, caproic acid, lactic acid, butyric acid) and mixed acid (acetic acid,caproic acid,lactic acid, and butyric acid mixed together according to the ratio of 1∶1∶1∶1) were studied.
对红曲霉、大曲以及根霉菌对单一酸（乙酸、己酸、乳酸、丁酸）和混合酸（四大酸按1∶1∶1∶1混合）的酯化效果进行了研究，结果表明，红曲霉能促进己酸、丁酸及混合酸与乙醇的酯化作用，生成的酯类物质均为己酸乙酯，而且酯化能力极强；大曲能促进己酸、丁酸及混合酸与乙醇的酯化作用，生成的酯类物质均为己酸乙酯，并且能促进乙酸与乙醇的酯化生成乙酸乙酯；根霉能促进己酸和混合酸与乙醇的酯化作用，生成少量的己酸乙酯和乳酸乙酯。
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The reaction conditions of synthesizingcyclohexyl acetate catalyzed with ammonium ferric sulfate dodecahydrate NH4Fe(SO42.12H2Oare studied .The yield of cyclohexyl acetate can reach 87.2% under mole ratio of aceticacid,cyclohexyl alcohol and ammonium ferric sulfate is 1∶0.44∶0.02,cyclohexane as solvent ,refluxing and segregating water for 60min.
研究了NH4Fe(SO4)2.12H2O催化合成乙酸环己酯的反应条件，当乙酸、环己醇和硫酸铁铵的摩尔比为1∶0.44∶0.02，以环己烷为溶剂，回流分水60min，乙酸环己酯收率达87.2%，在相同反应条件下，合成了甲酸环己酯(收率为68.5%)、丙酸环己酯(收率为59.4%)和丁酸环己酯(收率为21.6%)。
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In the absence of organic solvent and phase-transfer reagent, the catalytic oxidation of cyclo- hexene to adipic acid with aqueous 30% hydrogen peroxide can be achieved in the presence of tungstic acid/acidic organic additive.
以钨酸/有机酸性添加剂为催化体系，在无有机溶剂、相转移剂的情况下，催化 30%过氧化氢氧化环己烯合成己二酸。当钨酸∶有机酸性添加剂∶环己烯∶过氧化氢=1∶1∶40∶176(摩尔比，钨酸用量为 2.5 mmol)时，使用有机酸性添加剂考察钨酸的催化性能，结果表明以钨酸/间苯二酚催化氧化环己烯的催化效果最优，反应 8 h 时己二酸分离产率达 90.9%、纯度为～100%；而不使用有机酸性添加剂时，己二酸分离产率只有 72.1%，产品纯度为 96.2%。
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The synthesis of alkylcyclohexylbenzoic acid: take the synthesis of ethylcyclohexylbenzoic acid as a typical example. With the AlCl3 as the catalyst, cis+trans acetylcyclohexylbenzene is synthesized from the reaction of acetyl chloride, cyclohexene and benzene.
烷基环己基苯甲酸的合成研究：主要研究了乙基环己基苯甲酸的合成，以乙酰氯、环己烯、苯为原料，三氯化铝为催化剂，合成乙酰基环己基苯，用水合肼、氢氧化钾、一缩二乙二醇经过高温加热还原羰基(Wolff-黄鸣龙还原)，将所得到的乙基环己基苯用乙酰氯进行傅克酰基化得到乙基环己基苯乙酮，所得中间体经过处理之后直接得到反式产物，将反式异构体的乙酰基氧化得到反式烷基环己基苯甲酸。
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Ada：己二酸
己二酸(ADA)是最重要的脂肪族二元酸,主要用来制造尼龙66、聚氨酯、合成树脂及增塑剂等. 目前国外几乎所有己二酸生产厂商都采用以环己醇和环己酮混合物所组成的KA油为原料的硝酸氧化工艺路线. KA油可由环己烷或苯酚氧化制得,
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DINA：己二酸二异壬酯
业下游运行分析一、己二酸二异壬酯(DINA)行业下游介绍二、己二酸二异壬酯(DINA)行业下游发展状况分析三、己二酸二异壬酯(DINA)行业下游对己二酸二异壬酯(DINA)行业影响力分析第十二章 己二酸二异壬酯(DINA)重点企业发展分析第
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DNA：己二酸二壬酯
二壬酯(DNA)行业下游运行分析一、己二酸二壬酯(DNA)行业下游介绍二、己二酸二壬酯(DNA)行业下游发展状况分析三、己二酸二壬酯(DNA)行业下游对己二酸二壬酯(DNA)行业影响力分析第十二章 己二酸二壬酯(DNA)重点企业发展分析第
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hexosan：聚己糖,多己糖
hexitol 己糖醇 | hexosan 聚己糖,多己糖 | hexose 己糖
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hexose phosphate：己糖磷酸,己糖磷酸酶
hexose phosphatase 己糖磷酸酶 | hexose phosphate 己糖磷酸,己糖磷酸酶 | hexose phosphate pathway 己糖磷酸代谢途径
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hexyl：己基/己烷基
hexuronic acid 己糖醛酸 | hexyl 己基,己烷基 | hexyl mercaptan 己硫醇
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hexyl acetate：乙酸己酯;醋酸己酯
己醣单磷酸[酯] hexose monophosphate; hexose monophosphoric acid | 乙酸己酯;醋酸己酯 hexyl acetate | 己醛 hexyl aldehyde; hexanal
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hexylresorcinol：己基间苯 己基间苯二酚 己雷琐率
hexylresorcin 己基间苯二酸,己雷琐率 | hexylresorcinol 己基间苯,己基间苯二酚,己雷琐率 | hexynic acid 己炔酸
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caproin：己脂;己酸精;三己酸甘油酯
己腈 caproic nitrile; capronitrile | 己脂;己酸精;三己酸甘油酯 caproin | 4-己间苯二酚 caprokol; 4-hexylresorcinol
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DHA：己二酸二己酯
(DHA)行业下游介绍二、己二酸二己酯(DHA)行业下游发展状况分析三、己二酸二己酯(DHA)行业下游对己二酸二己酯(DHA)行业影响力分析第十二章 己二酸二己酯(DHA)重点企业发展分析第十三章 己二酸二己酯(DHA)行业投资策略分析第