reaction n.[U,C] 1.反应,回应 2.(对旧观念等的)抗拒 3.生理反应,副作用 4.反应能力(通常用复数) 5.反对,反动,阻碍 6.化学反应 7.反作用力 mosquito craft n. 小舰艇 landing craft n. 登陆艇 hover craft =hovercraft 名复: hover-craft Perkins'reaction 【机】 珀金斯反应 Knaus'reaction ...
Friedel-Craft's reaction [机] 弗瑞德-克来福特反应
.An indane, tetralin or phenyl alcohol is made by a heterogeneous, fast, exothermic Friedel Craft reaction and the reaction mixture is cooled to a temperature at which substantial by-product formation is avoided by continuously utilizing the heat of reaction to boil solvent from the reaction ...
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An indane, tetralin or phenyl alcohol are obtained by Friedel Craft hexothermique heterogeneous and quick reaction and the reaction mixture is cooled to a temperature at which avoids substantial formation of by-products, using continuous heat reaction to boil solvent from the reaction mixture. The re...
Three different N-fused pyrrolopyrrole skeletons are formed by the reaction of indoles (I) with either tertiary or secondary propargyl alcohols.doi:10.1002/chin.201118105Lu HaoDep. Chem., Xiamen Univ., Xiamen 361005, Fujian, Peop. Rep. ChinaYingming Pan...
2) Friedel-Crafts reaction Friedel-Crafts反应 1. Application of ionic liquid in Friedel-Crafts reaction; 离子液体在Friedel-Crafts反应中的应用 2. Microwave-assisted Friedel-Crafts reactions have witnessed an explosive growth in the methodology of organic synthesis and the appearance of numerous new ...
An indane, tetralin or phenyl alcohol are obtained by Friedel Craft hexothermique heterogeneous and quick reaction and the reaction mixture is cooled to a temperature at which avoids substantial formation of by-products, using continuous heat reaction to boil solvent from the reaction mixture. The ...
The reaction of glutaric anhydride with benzene and toluene has been thoroughly studied. 4,4-Diphenyl-pent-4-enoic acid and 1,3-dibenzoyl propane were isolated as by-products of the reaction with benzene. The mechanism of formation of the by-products has been proved. In case of toluene no ...