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- citral dimethyl acetal 柠檬醛二甲缩醛
- METHODS:N (2,2 dimethoxylethyl)guanidine sulfate from aminoacetaldehyde dimethyl acetal was treated with concentrated HCl to get 2 aminoimidazole sulfate. 方法:以氨基乙醛缩甲醇制备的N(2,2二甲氧基乙基)胍硫酸盐经盐酸催化环合制得2氨基咪唑硫酸盐。
- Mei Luo, Huaizho Ma ,Qingde Su,et al., "Synthesis and Characterization of Rare Earth Complexes Containing Piperonal Dimethyl Acetal and Dicyclopentadienyl", Asia Journal Chemistry ,14(3-4) 2002 1463. 马怀柱,张武,蔡跃鹏,“二甲基硅桥联双芴基钇氯化物的合成与结构”,化学通报,1999(11),38
- ketobutyraldehyde dimethyl acetal 酮基丁醛二甲醇缩醛
- cinnamic aldehyde dimethyl acetal (肉)桂醛二甲缩醛
- furyl propionaldehyde dimethyl acetal 呋喃丙醛二甲缩醛
- amyl cinnamic aldehyde dimethyl acetal 戊基肉桂醛二甲缩醛
- phenyl acetaldehyde dimethyl acetal 苯乙二甲缩醛
- Pyruvic aldehyde dimethyl acetal; 丙酮醛缩二甲醇;
- phenylacetaldehyde dimethyl acetal 苯乙醛二甲缩醛
- Keywords triethylene tetraamine;N;N-dimethylformamide dimethyl acetal;1;2-dibromoethane;4;7;10-tetraazzcyclododecane; 三乙烯四胺;N;N-二甲基甲酰胺二甲基缩醛;1;2-二溴乙烷;4;7;10-四氮杂十二烷;
- Keywords formaldehyde;polyformaldehyde;formaldehyde dimethyl acetal;homopolyformaldehyde;copolyformaldehyde;block copolyformaldehyde;end blockade; 甲醛;聚甲醛;甲醛缩二甲醇;均聚甲醛;共聚甲醛;嵌段共聚甲醛;末端封锁;
- New resource plants for citral and cineole. 柠檬醛和桉叶油素的新资源植物.
- anisaldehyde dimethyl acetal 大茴香醛二甲缩醛
- citronellal dimethyl acetal 香茅醛二甲缩醛
- Acetal tubular load stabilizing frame. 令负重更为稳定。
- formaldehyde dimethyl acetal 甲醛缩二甲醇
- Citral was synthesized by catalytical rearrangement of dehydrolinalool in toluene solution with the present of molybdenyl acetylacetonate, benzoic acid and dimethyl sulfoxide (DMSO). 摘要采用脱氢芳樟醇为原料,在乙酰丙酮酸钼、苯甲酸、二甲基亚砜(DMSO)的甲苯溶液中催化重排合成柠檬醛,考察了柠檬醛在不同体系中的热敏性。
- nonylaldehyde dimethyl acetal 壬醛二甲缩醛
- Citral is a kind of natural spice used widely in food and daily chemical goods. 柠檬酸是一种广泛应用于食品和日用化学品工业的天然香料。