ethynylation meaning in English
乙炔化作用
Examples
- Results of ethynylation were influenced by factors , such as , reaction temperature , reaction time , variety of solvent , and amount of alkali
反应温度、反应时间、溶剂种类和碱用量等因素均对萜烯基丙酮乙炔化反应结果有影响。 - The yields of dehydronerolidol , dehydrogeranyllinalool , and dehydroisophytol , under suitable conditions of ethynylation of the three terpenylacetones , were 85 . 7 % , 86 . 7 % , and 74 . 4 % , respectively
在合适的反应条件下， 3种萜烯基丙酮乙炔产物，脱氢橙花叔醇、脱氢香叶基芳樟醇和脱氢异植物醇的得率分别为85 . 7 % 、 86 . 7 %和74 . 4 % 。 - Unsaturated alkynyl alcohols , such as dehydronerolidol , dehydrogeranyllinalool , and dehydroisophytol , were prepared by ethynylation of turpentine derivatives , namely terpenylacetones , e . g . geranylacetone , farnesylacetone , and phyton under normal pressure in presence of alkali metal hydroxide and organic solvents
摘要松节油衍生物格萜烯基丙酮，如香叶基丙酮、金合欢基丙酮和植物酮在常压条件，碱金属氢氧化物和有机溶剂存在下可发生乙炔化反应，形成对应的， -不饱和炔醇化合物脱氢橙花叔醇、脱氢香叶基芳樟醇和脱氢异植物醇。