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- phenethyl isobutyrate, phenylethyl isobutyrate 异丁酸苯乙酯
- phenylethyl isobutyrate 异丁酸苯乙酯
- Manufacture of Phenyl and Phenylethyl Malonic Esters. 苯基和苯基乙基丙二酸酯的生产。
- A method of synthesis of butyl isobutyrate catalyzed by amidosulphonic acid has been studied. 以氨磺酸为催化剂催化合成了异丁酸丁酯,确定了酯化优化条件。
- The affects of catalyst amount, molar ratio of phenylethyl alcohol and iso-valeric acid, reaction time and dehydrating agent amount were studied. 研究了催化剂用量、载体二甲苯用量、醇酸比例以及反应时间对反应结果的影响。
- Synthesis methods for natural anticancer drug caffeic acid phenylethyl ester were reviewed and their advantages and disadvantages were described with 55 references. 介绍了天然抗癌药咖啡酸苯乙醇酯的各种化学合成方法，并评价了其优缺点。参攷文献55篇。
- Abstract: Using sulfamie acid as catalyst, synthesis of benzyl acetate and phenylethyl acetate through esterification were studied. The yields are good with high purity. 文摘:研究了氨基磺酸催化酯化合成乙酸苄酯和乙酸苯乙酯。此工艺反应时间短、能耗低、产品纯度高、产率良好、无三废污染，优于文献方法。
- The results showed that the relative contents of fusel oil were decreased;the relative contents of total ester, total acid and phenylethyl alcohol increased after PEF treatment. 研究结果表明:经一定条件的高压脉冲电场处理后,葡萄酒中的杂醇油含量有所下降,总酸、总酯和苯乙醇的含量有所上升。
- Using sulfamic acid as catalyst, synthesis of benzyl acetate and phenylethyl acetate through esterification were studied. The yields are good with high purity. 研究了氨基磺酸催化酯化合成乙酸苄酯和乙酸苯乙酯。此工艺反应时间短、能耗低、产品纯度高、产率良好、无三废污染,优于文献方法。
- Using sulfamie acid as catalyst, synthesis of benzyl acetate and phenylethyl acetate through esterification were studied. The yields are good with high purity. 研究了氨基磺酸催化酯化合成乙酸苄酯和乙酸苯乙酯。此工艺反应时间短、能耗低、产品纯度高、产率良好、无三废污染，优于文献方法。
- Synthesis of isoamyl formate, isoamyl acetate, isoamyl propionate, isoamyl butyrate, isoamyl isobutyrate and isoamyl isovalerate by catalysis of hydrated ferric chloride are reported. 研究了氯化铁催化合成甲酸异戊酯、乙酸异戊酯、丙酸异戊酯、丁酸异戊酯、异丁酸异戊酯和异戊酸异戊酯。
- Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate. 约有30种化合物已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酸酯。
- Approximately 30 compounds have been identified in the aroma of green tea,the major ones being benzyl alcohol,phenylethyl alcohol,a hexenol,linalool,geraniol and methyl salicylate. 约有30种化合物已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酸酯。
- In this paper, phenylethyl iso-valerate was synthesized from phenylethyl alcohol and iso-valeric acid in the presence of ferric chloride as catalyst and dimethyl benzene as dehydrating agent. 摘要本文用异戊酸与苯乙醇在氯化铁催化下通过二甲苯作为带水剂而合成得到异戊酸苯乙酯。
- Dimethyl phenylethyl carbinyl acetate (DPCA ) was synthesized by using a new catalyst. This technology decreases the pollution and can also be used in synthesis of other carbinyl acetates perfume. 用一种新型催化剂合成乙酸二甲基苯乙基原酯(DPCA),并简化了合成工艺,减少了生产过程中产生的三废,因而投入生产已具备了必要条件。这种新型催化剂可用于其它原酯类香料的合成。
- SAIB (Sucrose Acetate Isobutyrate) 醋酸-异丁酸蔗糖酯
- Keywords phenoxyethyl isobutyrate;synthesis;flavor; 异丁酸苯氧乙酯;合成;食用香料;
- Keywords Phenylethyl Malonic Acid;Diethyl Malonate; 苯乙基丙二酸;丙二酸二乙酯;
- dimethyl phenylethyl carbinyl acetate 乙酸二甲基苯乙基原酯
- Keywords P-toluene sulfonic;acid conversation;isobutyl isobutyrate; 对甲苯磺酸;转化率;异丁酸异丁酯;
