| 单词 | ketal |
| 释义 | 例句释义: 酮缩酮,酮缩醇,缩酮键 1. Ketal compounds are superior to mother-of floral, fruit incense smell, is a new type of spices , widely used in daily food and fragrance. 缩酮化合物具有优于母体酮的花香、果香气味，是一类新型合成香料，广泛应用于食品和日用香精。 dictsearch.appspot.com 2. METHODS The hydroxyl groups of magnolol were protected using ketal reaction and the products were purified by recrystallization from hexane. 方法将厚朴酚两羟基用缩酮保护，再用正己烷重结晶分离纯化。 kns50.chkd.cnki.net 3. The Acid Property of Titanium Sulfate Doped Lanthanum Oxide and its Catalytic Activity in Ketal Synthesis 镧掺杂硫酸钛的酸性及催化缩酮活性 service.ilib.cn 4. Synthesis of acetophenone ethylene glycol ketal using vanadium phosphorus oxide as heterogeneous catalyst 钒磷氧非均相催化合成苯乙酮乙二醇缩酮 www.ilib.cn 5. Synthesis of cyclohexanone glycol ketal catalyzed by manganese chloride tetrahydrate 四水氯化锰催化合成环己酮乙二醇缩酮 service.ilib.cn 6. Acidic property of titanium sulfate and its catalytic activity in synthesis of ketal 硫酸钛表面酸性的表征及其催化缩酮活性 www.ilib.cn 7. Acid Property of Titanium Sulfate and Its Catalytic Activity in Ketal Synthesis 硫酸钛的表面酸性及其催化缩酮活性 www.ilib.cn 8. Synthesis of Cyclohexanone Ethylene Glycol Ketal Catalyzed by Activated Carbon Supported Phosphotungstic Acid 活性炭负载磷钨酸催化合成环己酮缩乙二醇 ilib.cn 9. Catalytic synthesis of ethyl acetoacetate ethylene glycol ketal by ammonium ferric sulfate 硫酸铁铵催化合成乙酰乙酸乙酯乙二醇缩酮 service.ilib.cn 10. Application of modified molybdenum nickel powder catalysis ketal reaction 改性钼镍粉在催化缩酮反应中的应用 www.ilib.cn 1. Catalytic Synthesis of Ketal by Urushiol-Formaldehyde Neodymium Polymer 漆酚缩甲醛钕聚合物催化合成环己酮乙二醇缩酮 service.ilib.cn 2. Synthesis of Cyclohexanone Ethylene Ketal Catalyzed by Sodium Bisulfate 硫酸氢钠催化合成环己酮乙二缩酮 service.ilib.cn 3. Synthesis of Cyclohexanone Ethylene Ketal with Ammonium Ferric Sulfate as Catalyst 硫酸铁铵催化合成环己酮乙二醇缩酮 www.ilib.cn 4. Study on the Synthesis of Ethylene Glycol Cyclohexane Ketal by Microwave Irradiation 环己酮乙二醇缩酮的微波合成研究 www.ilib.cn 5. Research on Catalytic Synthesis of Cyclohexanone Ethylene Ketal 环己酮乙二缩酮的催化合成研究 service.ilib.cn 6. Research on Reaction of Aromatic Aldehyde and Ketal under Microwave Irradiation 微波促进下芳香醛与环缩酮的反应的研究 ilib.cn 7. Catalytic synthesis of cyclohexanone ethylene glycol ketal by iodine 碘催化合成环己酮乙二醇缩酮 service.ilib.cn 8. Synthesis of cyclohexanone glycol ketal over phosphotungstic acid supported on activated carbon 活性炭负载磷钨酸催化合成环己酮乙二醇缩酮的研究 www.ilib.cn 9. Cyclohexanone Ethylene Ketal was Synthesized by Silicotungstic Acid Catalyst 硅钨酸催化合成环己酮乙二醇缩酮 www.ilib.cn 10. Synthesis of Ethyl Acetoacetate Ethylene Ketal Catalyzed with Phosphotungstic Acid 磷钨酸催化合成苹果酯 www.ilib.cn 1. Catalytic Synthesis of Ketal over Zirconium Oxychloride 氯氧化锆催化合成缩酮 www.ilib.cn 2. Synthesis of cycolhexanone ethylene glycol ketal catalyzed by chitosan sulfate 壳聚糖硫酸盐催化合成环己酮缩乙二醇 www.ilib.com.cn 3. Synthesis of Coiling - Agent Menthone Glycerin Ketal 清凉剂薄荷酮缩甘油的合成 www.ilib.cn 4. Research Progress of Catalysts in Acetal(ketal) Synthesis 缩醛（酮）合成中催化剂的研究进展 www.ilib.cn 5. Synthesis of Cyclohexanone Glycol Ketal with Sulfamic Acid As Catalyst and Reaction Kinetics 氨基磺酸催化合成环己酮缩乙二醇及其动力学 www.ilib.cn 6. Catalytic Synthesis of Butanone Glycol Ketal with Phosphowolframic Acid 磷钨酸催化合成丁酮乙二醇缩酮 hxtjjygfzcl.nextage.cn 7. Synthesis of Cyclohexanone Glycol Ketal Catalyzed by P-Toluosulfonic Acid 对甲苯磺酸催化合成环己酮-乙二醇缩酮 www.ilib.cn 8. Synthesis of ketal catalyzed with silver salts of tungstophosphoric 以磷钨杂多酸银盐为催化剂合成丁酮乙二醇缩酮 www.ilib.cn 9. Study on Catalysis Synthesis of Acetoacetic Ester Cyclic Ethylene Ketal 乙酰乙酸乙酯环乙二缩酮的催化合成研究 service.ilib.cn 10. Synthesis of Cyclohexanone 1, 2-propanediol Ketal with Stannic Chloride Pentahydrate as Catalyst 四氯化锡催化合成环己酮1,2-丙二醇缩酮 service.ilib.cn 1. Study on the synthesis of furfural ethylene ketal 糠醛缩乙二醇的合成研究 www.ilib.cn 2. Catalytic synthesis of butanone 1, 2-propanediol ketal by sodium bisulfate 硫酸氢钠催化合成丁酮1,2-丙二醇缩酮的研究 www.ilib.cn 3. Synthesis of butanone 1, 2-propanediol ketal over iodine catalyst 碘催化合成丁酮1,2-丙二醇缩酮 www.ilib.cn 4. Synthesis of cyclohexanone 1, 2-propanediol ketal with aminosulfonic acid as catalyst 氨基磺酸催化合成环己酮1,2-丙二醇缩酮 www.ilib.cn 5. Catalytic synthesis of butanone 1, 2-propanediol ketal with phosphotungstic acid 磷钨酸催化合成丁酮1,2丙二醇缩酮 www.ilib.cn |
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