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- A novel type of photoalignment material based on the esterification reaction of 3,5-dihydroxyl benzyl alcohol and cinnamoyl chloride was firstly reported in this paper. 通过在3,5-二羟基苯甲醇分子中的双酚基基团上引入双肉桂酰酯光敏基团的酯化反应,合成了一类新型的分子顶部为羟基极性基团,整个分子构型类似于树枝状的光敏小分子化合物。
- Taking organotins as reagents with substituted cinnamoyl chlorides to be catalyzed by dichlorobis Nickel (triphenylphosphine) through cross -couple for synthesis of chalcones. 采用有机锡为试剂,与取代肉桂酰氯在二(三苯基膦)二氯化镍催化下进行交叉偶联合成十三种查耳酮化物,并对部分反应条件及反应机理进行了研究和探讨。
- The active carbon-supported palladium catalyst was prepared.The crosscoupling reaction of organotins with substituted cinnamoyl chlorides catalyzed by Pd/C for synthesis of chalcones was studied. 制备了活性炭负载钯催化剂,并用于有机锡试剂与取代肉桂酰氯交叉偶联合成查耳酮化合物的反应中。
- This paper presents the cross\|coupling reaction of organotins with substituted cinnamoyl chlorides catalyzed by cellulose oxyphosphine palladium complex for the synthesis of chalcones. 报道了采用纤维素氧膦-钯络合物为催化剂,有机锡试剂与取代肉桂酰氯进行交叉偶联合成查耳酮化合物。
- Keywords cyanoethylated soluble modified protein-Pd;organonic tin;substituted cinnamoyl chloride;chalcone; 氰乙基化可溶性蛋白质锚定钯;有机锡烷;取代肉桂酰氯;查耳酮;
- cinnamoyl chloride 肉桂酰氯
- Keywords Nickel-catalysis;organotins;substituted cinnamoyl chlorides;chalcones; 镍催化;有机锡试剂;取代肉桂酰氯;查耳酮;
- The salt lithium chloride is hygroscopic. 氯化锂盐具有吸湿性的。
- Ferric Chloride alone gives polymer with benzene. 三氧化铁可单独催化苯的聚合。
- Seven new cinnamoyl substituted hydrazide compounds were synthesized by reaction of cinnamyl chloride with different hydrazides under phase transfer catalysis condition. 摘要利用相转移催化法,由肉桂酰氯与取代单酰肼反应,得到7种肉桂酰取代酰肼类化合物;
- The most common is sodium chloride?salt. 最常用的化学制品就是氯化钠??盐。
- Was when some sodium chloride got into his eye. 是当一些氯化钠进了他的眼睛。
- Mannitol in sodium Chloride Inj. 甘露醇氯化钠注射液。
- Phenyl chloride, and a mixture of OC and CS. OC和CS的混合剂。
- Homopolymer and copolymer resins of vinyl chloride. 氯乙烯均聚物和共聚物树脂。
- The scientific name for salt is sodium chloride. 食盐的学名是氯化钠。
- Main methylene chloride and chloroform sales. 主营二氯甲烷和三氯甲烷的销售。
- Aluminium chloride hexahydrate p.A. (六水氯化铝 P.
- It is the main cesium chloride compound. 氯化铯是它的主要化合物。
- Cesium chloride is an example of a bodycentered cubic crystal. 氯化铯是体心立方晶体的一个例子。