1)cyclopentanone[,saikl?u'pent?n?un]环戊酮
1.Synthesis of α-Isopropylenecyclopentanone with KF/Al_2O_3 as Catalyst;KF/Al_2O_3催化合成α-亚异丙基环戊酮
2.Photoionization/dissociation of cyclopentanone C_5H_8O using synchrotron radiation;环戊酮C_5H_8O的同步辐射真空紫外光电离解离研究
3.Research progress of cyclopentanone synthesis;环戊酮合成方法研究进展
英文短句/例句
1.Its metallation and addition to cyclopentanone proceeded well to 40.其金属取代物能和环戊酮顺利地反应得到40。
2.Ionization and Dissociation Mechanism of Cyclopentanone within Femtosecond Laser Field;飞秒激光场中环戊酮分子的电离解离机制
3.Synthesis and Characterizations of Novel Benzylidene Cyclopentanone Dyes as Two-photon Photopolymerization Sensitizers;新型苄叉环戊酮类双光子聚合敏化染料的合成及性质研究
4.Design, Synthesis and Anti-tumor Activity of Benzylidenecyclopentanone and Bis(benzylidene) Cyclopentanone Derivatives;单苄叉和双苄叉环戊酮衍生物的设计、合成与抗肿瘤活性
5.The Cloning and Expression of Rhodococcus Sp. Partial Gene for Putative Cyclopentanone Monooxygenase紫红红球菌环戊酮单加氧酶推定基因片段的克隆与表达
6.Study of Electronic and Vibronic Contributions to Two-Photon Properties of Benzylidene Cyclopentanone Dyes and Exploration of Their Applications电子与空间效应对苄叉环戊酮染料双光子性质的影响及其应用研究
7.REACTION OF CYCLOKETONE,ACETYLACETONE AND ACETYLACETIC ESTER WITH KETENE OR ACETIC ANHYDRIDE IN THE PRESENCL OF COPPER SULFATE硫酸铜催化下乙烯酮、乙酐与环酮、戊二酮及乙酰乙酸乙酯的反应
8.Research in Synthetic Methodologies of Cyclopentenone Esters and α,β-Unsaturated Esters;环戊烯酮酯和α，β-不饱和酯的合成方法研究
9.The effect of anethole trithione for dry eye in Sjgren's syndrome环戊硫酮治疗干燥综合征干眼的疗效观察
10.Synthesis of 1,4-Cyclohexanedione Mono-neopentylketal over NKC-9 Macroporous ResinNKC-9型树脂催化合成单新戊二醇缩1,4-环己二酮
11.o-amino-r-ketovaleric aeidσ-氨基- r-酮戊酸
12.Studies and Applications of the Ring Fragmentation of 1, 3-Dithiolancyclopentyl in α-Oxo Cyclicketene-(S, S)-Acetals;α-羰基环二硫缩烯酮中1，3-二硫戊环的开环反应及应用研究
13.Studies on the Diels-Alder Reaction Activities of Phenylsulfonyl α,β-unsaturated Ketones with Cyclopentadiene苯磺酰基α,β-不饱和酮与环戊二烯的环加成反应活性的研究
14.Reactions of 2,2-Pentamethylene-1,3-dioxan-4,6-dione with Triethyl Orthoformate and Aromatic Amines2,2-亚戊基-1,3-二氧六环-4,6-二酮与原甲酸三乙酯和芳香胺的反应
15.Theoretical Studies on the Reaction of Pentafulvenone with H_2O, HCN and HNC;6-亚甲基环戊二烯酮与H_2O，HCN和HNC反应机理的理论研究
16.Studies on the Preparation of 4,4-Dimethyl-2-Cyclopenten-1-One and Diacylglycerides;4，4-二甲基-2-环戊烯-1-酮与不同二酰基甘油的合成方法研究
17.Synthesis and Applications of 3-(1, 3-Dithian-2-ylidene)-pentane-2, 4-diones;α，α’-二乙酰基1，3-二硫戊环缩烯酮的合成及应用研究
18.SYNTHESIS OF CYCLOHEXANONE PENTAERYTHRITOL KETAL CATALYZED BY PHOSPHOTUNGSTIC ACID SUPPORTED ON ACTIVE CARBON;活性碳负载磷钨酸催化合成环己酮双缩季戊四醇
相关短句/例句
cyclopentenone[,saikl?u'pent?n?un]环戊烯酮
1.Enzymic Kinetic Resolution of 2-Allyl-4-hydroxy-2-cyclopentenone with Lipase;2-烯丙基-4-羟基-2-环戊烯酮的脂肪酶动力学拆分
2.2-allyl-4-hydroxy-2-cyclopentenone,a key synthetic intermediate for the synthesis of prostaglandins of 4-thia-PGI_1,is of important biological activity.2-烯丙基-4-羟基-2-环戊烯酮是合成前列腺素4-硫代-PGI1的关键中间体,具有重要的生理活性。
3)cyclopentenolone环戊酮醇
4)Anethole Trithione环戊硫酮
1.Anethole Trithione for Primary Sjogren's Syndrome:Clinical Observation of Curative Effect;环戊硫酮治疗原发性干燥综合征疗效观察
2.The effect of anethole trithione for dry eye in Sjgren's syndrome环戊硫酮治疗干燥综合征干眼的疗效观察
5)2-Oxopyrrolidine氮戊环酮
6)2_cyclopenten-1-0ne2-环戊酮
延伸阅读
环戊酮环戊酮cyclopentanone羰基碳原子包括在五元环内的饱和环酮，分子式C5H8O。有薄荷气味液体。熔点－51.3℃，沸点130.6℃，相对密度0.9487（20／4℃）。微溶于水，能与乙醇、乙醚混溶。环戊酮易聚合。工业中环戊酮由己二酸与氢氧化钡一起加热到285～295℃生成。可用作有机合成试剂。
