苄醇

基本解释 (translations)

benzalcohol

词组短语

benzyl alcohol · benzil alcohol · benzoic alcohol · phenyl carbinol

与苄醇相关的网络例句 [注：此内容来源于网络，仅供参考]

A mild and highly efficient ZnCl2-catalyzed direct alkylation of active methylene compounds with benzylic and allylic alcohols has been reported.

报道了ZnCl2催化的活泼亚甲基化合物和苄醇或烯丙醇的直接烷基化反应。

The second part of this paper relates to the synthesis of 3(2)-fluoro-4-propargyl- benzyl alcohol.

本论文的第二部分工作是3-氟(2-氟)-4炔丙基苄醇的合成探讨。

A series of novel dendrons with 1,3,5-triazine structure were synthesized by convergent strategy using cyanuric chloride, p-hydroxyazobenzene,β-naphthol, 1-hydroxyanthraquinone, 3,5-dihydroxybenzyl. They were the first generation p-phenyl-azo-phenyloxy-terminated dendron G1.0, the first generation naphthyloxy-terminated dendron G1.0, the first generation naphthyloxy-terminated and 1-anthraquinonoxy-cored dendron G, and the second generation naphthyloxy-terminated dendron G2.0.

以对羟基偶氮苯、β-萘酚为端基，三聚氯氰、3，5-二羟基苄醇为支化单体，1-羟基蒽醌为核心，用收敛法合成了一系列新型结构的含均三嗪环的树枝块：第一代端基为偶氮苯的树枝块G1.0、端基为萘氧基的树枝块G1.0、端基为萘氧基、中心为蒽醌的树枝块G、第二代端基为萘氧基的树枝块G2.0。

On the other hand, 3(2)-fluoro-4-methoxyl methyl benzyl alcohol and 3(2)-fluoro-4-methyl benzyl alcohol are mixture and components of pyrethrum esters. Both of them have "mixture fluorine effect " and higher activity, lower drug resistance. As we know, the mixture benzyl alcohol containing fluorine is more easy to be synthesized than the single, so the cost of preparation is lower. We hope to apply it to molecule design of the new agriculture chemical. On the base of molecule design and structure-activity relationship research of pyrethric acid II and mixture of alcohol containing fluorine, we intend to get new pyrethrum ester that have higher activity and lower resistance.

另一方面，混合含氟对甲氧甲基苄醇和混合含氟对甲苄醇都是具有"混合氟效应"的高活性、低抗性的拟除虫菊酯醇组分，由于混合含氟醇的合成要比单一异构体的合成容易，成本较低，本文希望将其应用到新农药的分子设计中，用第二菊酸和一些含氟醇进行分子设计及进一步的构效关系的研究，筛选出一些高活性低抗性的拟除虫菊酯换代新品种。

During the course of our recent investigation on a new generation of dihydroxylation catalysts,we had had the pleasure of preparing DMAP-derived benzylic alcohol 1 and desired to use its sodium alkoxide ion for an intended nucleophilic substitution event.

在我们对催化剂的羟化新一代最近的调查过程中，我们不得不编写DMAP的乐趣衍生苄醇1和期望使用的预定活动的亲核取代醇钠离子。

Various alcohols are tolerable under the present conditions including benzylic alcohols,allylic alcohols as well as simple aliphatic alcohols.

醇的范围非常广，二苯甲醇、1-苯乙醇、烯丙醇衍生物等含苄醇结构的地物能够以最高接近定量的产率得到产物。普通烷基醇如环己醇，甚至最简单的甲醇和乙醇也能顺利反应，产率中等。

Methyl-2,3,5,6-tetrafluoro-benzene methanol was synthesized by chlorination, acylation, fluorination, esterifica- tion, reduction, bromization, reduction from terephthalic acid. Tefluthrin was obtained from-(1RS,3RS)-3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl cycolpropa-necarboxylate acid by reacting with 4-methyl-2,3,5,6-tetrafluoro-benzene methanol.

以对苯二甲酸为原料，经氯化、酰氯化、氟化、酯化、还原、溴化、还原七步反应合成了4-甲基-2，3，5，6-四氟苄醇，甲基苄醇与-(1RS，3RS)-3-(2-氯-3，3，3-三氟丙-1-丙烯基)-2，2-二甲基环丙甲酸一步酯化合成了七氟菊酯。

This Thesis consists of the following five pacts: Following a brief Introduction on the mechanism of reactions of coenzyme NADH models with activated ethylenic compounds is discussed. Pross-Shaik treatment is employed to analyze the results.

本论文研究了：(1)辅酶NADH模型物和活化烯烃氧化还原反应的机理，并运用Pross-Shaik构型混合模型分析了这些反应的机理；(2)用辅酶NAD~+／NADH模型物催化氧化一级和二级苄醇，还原α，β-环氧酮。

Tetrachloroterephthalic acid was prepared by chlorinating terephthalic acid, oleumsolvent and iodine catalyst. Tetrachloroterephthalic acid was acylated by sulphurous oxychloride in the presence of DMF to form tetrachloroterephthaloyl chloride. The acyl chloride product was fluorinated by potassium fluoride and esterified by methanol to synthesize dimethyl tetrafluoroterephthalate. The ester was reduced with potassium borohydride and lithium chloride to give tetrafluoroterephthalyl alcohol. The above product was bromated in the hydrobromic acid to obtain 4-bromomethyl-2,3,5,6-tetrafluoro-benzene methanol. 4-Methyl-2,3,5,-6-tetrafluorobenzene ethanol was obtained by reducing the bromide with magnesium. In the exist of DCC and DMAP, tefluthrin was got by the condensation reaction between 4-methyl-2,3,5,6-tetrafluoro-benzene methanol and-(1RS,3RS)- 3-(2- chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl cycolpropanecar-boxylate acid.

对苯二甲酸与氯气在碘存在下以发烟硫酸为溶剂进行氯化制备四氯对苯二甲酸；再以DMF为催化剂与二氯亚砜反应生成四氯对苯二甲酰氯；以氟化钾为氟化剂，环丁砜为溶剂置换氟化，再与甲醇酯化得到四氟对苯二甲酸甲酯；以KBH4-LiCl为还原剂二甲醚为溶剂反应制得四氟对苯二甲基苄醇；以氯苯为溶剂在溴化氢溶液中溴化得到溴化产物；在乙醇溶液中经镁粉还原得到4-甲基-2，3，5，6-四氟苄醇；甲基苄醇与功夫酸在催化剂二环己基碳二亚胺和4-二甲氨基吡啶作用下缩合得到七氟菊酯，总收率达43.6%。

On the other hand, 3(2)-fluoro-4-methoxyl methyl benzyl alcohol and 3(2)-fluoro-4-methyl benzyl alcohol are mixture and components of pyrethrum esters. Both of them have "mixture fluorine effect " and higher activity, lower drug resistance. As we know, the mixture benzyl alcohol containing fluorine is more easy to be synthesized than the single, so the cost of preparation is lower. We hope to apply it to molecule design of the new agriculture chemical. On the base of molecule design and structure-activity relationship research of pyrethric acid II and mixture of alcohol containing fluorine, we intend to get new pyrethrum ester that have higher activity and lower resistance.

另一方面，混合含氟对甲氧甲基苄醇和混合含氟对甲苄醇都是具有&混合氟效应&的高活性、低抗性的拟除虫菊酯醇组分，由于混合含氟醇的合成要比单一异构体的合成容易，成本较低，本文希望将其应用到新农药的分子设计中，用第二菊酸和一些含氟醇进行分子设计及进一步的构效关系的研究，筛选出一些高活性低抗性的拟除虫菊酯换代新品种。

与苄醇相关的网络解释 [注：此内容来源于网络，仅供参考]

Benzyl Alcohol：苄醇

生物素 BIOTIN | 苄醇 Benzyl Alcohol | 乙醇酸 Glycolic Acid

xylyl alcohol; methylbenzyl alcohol：甲苄醇

木糖醛酸 xyluronic acid | 甲苄醇 xylyl alcohol; methylbenzyl alcohol | 溴化甲苄基 xylyl bromide; methylbenzyl bromide

benzalcohol：苄醇

benzalazine | 苄连氮 亚苄基吖嗪 | benzalcohol | 苄醇 | benzaldehyde cyanohydrin | 扁桃腈, 苯乙醇腈

diphenyl benzalcohol：联苯苄醇

联苯苄唑 Bifonazole | 联苯苄醇 diphenyl benzalcohol | 硫酸沙丁胺醇 Salbutamol sulfate(Salbutamol hemisulfate salt )

benzoic alcohol：苄醇

benzoic acid 苯甲酸 | benzoic alcohol 苄醇 | benzoic amide 苯甲酰胺

p-isopropylbenzyl alcohol; cumic alcohol：对异丙苄醇;茴香醇

对异丙苯甲酸;茴香酸 p-isopropylbenzoic acid; cumic acid | 对异丙苄醇;茴香醇 p-isopropylbenzyl alcohol; cumic alcohol | 对异丙苯乙醇酸;对异丙苦杏仁酸 p-isopropylmandelic acid

cuminic alcohol：对异丙基苄醇,枯茗醇

cumin alcohol对异丙基苄醇 | cuminic alcohol对异丙基苄醇,枯茗醇 | cuminyl alcohol枯茗醇

salicyl alcohol：柳醇;邻羟苯甲醇;邻羟苄醇

柳[醇]苷;柳醇葡[萄糖]苷 salicin; salicine; salicoside; saligenin glucos... | 柳醇;邻羟苯甲醇;邻羟苄醇 salicyl alcohol | 柳醛甲醚;邻甲氧苯甲醛;邻大茴香醛 salicyl aldehyde methyl ether; o-methoxybenzalde...

p-Methoxy benzyl alcohol：对甲氧基苄醇

十溴代二苯醚 DBDPO | 对甲氧基苄醇 p-Methoxy Benzyl Alcohol | 十溴二苯醚 Decabromodiphenyl oxide

dimethyl benzyl alcohol：二甲基苄醇

dimethyl benzene 二甲苯 | dimethyl benzyl alcohol 二甲基苄醇 | dimethyl benzyl carbinol 二甲基苄基甲醇