湘潭大学自然科学学报
湘潭大學自然科學學報
상담대학자연과학학보
NATURAL SCIENCE JOURNAL OF XIANGTAN UNIVERSITY
2009年
4期
34-36,51
,共4页
阳年发%廖高荣%关红儒%张祚%欧阳歆
暘年髮%廖高榮%關紅儒%張祚%歐暘歆
양년발%료고영%관홍유%장조%구양흠
三苯基氯乙烷%甲基丙烯酰氯%2-甲基-5,5,5-三苯基-1-戊烯-3-酮%合成
三苯基氯乙烷%甲基丙烯酰氯%2-甲基-5,5,5-三苯基-1-戊烯-3-酮%閤成
삼분기록을완%갑기병희선록%2-갑기-5,5,5-삼분기-1-무희-3-동%합성
1-chloro-2,2,2-triphenylethane%methylacryloyl chloride%2-methyl-5,5,5-triphenyl-1-pentylen-3-one%synthesis
2,2,2-三苯基乙基氯和镁反应生成2,2,2-三苯基乙基氯化镁,然后再与甲基丙烯酰氯偶合,合成了未见文献报道的化合物2-甲基-5,5,5-三苯基-1-戊烯-3-酮.探讨了影响反应的各种因素,并找到了较好的合成条件.
2,2,2-三苯基乙基氯和鎂反應生成2,2,2-三苯基乙基氯化鎂,然後再與甲基丙烯酰氯偶閤,閤成瞭未見文獻報道的化閤物2-甲基-5,5,5-三苯基-1-戊烯-3-酮.探討瞭影響反應的各種因素,併找到瞭較好的閤成條件.
2,2,2-삼분기을기록화미반응생성2,2,2-삼분기을기록화미,연후재여갑기병희선록우합,합성료미견문헌보도적화합물2-갑기-5,5,5-삼분기-1-무희-3-동.탐토료영향반응적각충인소,병조도료교호적합성조건.
2-methyl-5,5,5 -triphenyl-1-pentylen-3-one was synthesized by the reaction of methylacryloyl chloride with 2,2,2-triphenylethylmagnesium chloride,which was derived from 1-chloro-2,2,2-triphenylethane.The factors effecting the reaction were discussed and the optimum reaction conditions were obtained.
