中南民族大学学报（自然科学版）
中南民族大學學報（自然科學版）
중남민족대학학보（자연과학판）
JOURNAL OF SOUTH-CENTRAL UNIVERSITY FOR NATIONALITIES(NATURAL SCIENCE EDITION)
2013年
2期
26-28
,共3页
谢光勇%徐晓航%李龙%刘公毅%张爱清
謝光勇%徐曉航%李龍%劉公毅%張愛清
사광용%서효항%리룡%류공의%장애청
乙酰丙酮%取代苯胺%苯二亚甲基桥联%双β-酮亚胺
乙酰丙酮%取代苯胺%苯二亞甲基橋聯%雙β-酮亞胺
을선병동%취대분알%분이아갑기교련%쌍β-동아알
acetylacetone%substituted aniline%xylylene-bridged%bis(β-ketoiminate)
对二甲苯与N-溴代丁二酰亚胺反应合成对二溴甲基苯,后者与乙酰丙酮反应合成1,4-二(2',2'-二乙酰基乙烷基)苯,再与取代苯胺反应,较高收率合成了5种新型的苯二亚甲基桥联的双β-酮亚胺化合物；并通过1H NMR、IR和元素分析对产物进行了表征。
對二甲苯與N-溴代丁二酰亞胺反應閤成對二溴甲基苯,後者與乙酰丙酮反應閤成1,4-二(2',2'-二乙酰基乙烷基)苯,再與取代苯胺反應,較高收率閤成瞭5種新型的苯二亞甲基橋聯的雙β-酮亞胺化閤物；併通過1H NMR、IR和元素分析對產物進行瞭錶徵。
대이갑분여N-추대정이선아알반응합성대이추갑기분,후자여을선병동반응합성1,4-이(2',2'-이을선기을완기)분,재여취대분알반응,교고수솔합성료5충신형적분이아갑기교련적쌍β-동아알화합물；병통과1H NMR、IR화원소분석대산물진행료표정。
Five novel xylylene-bridged bis (β-ketoiminate ) compounds were synthesized with high yields by substituted anilines reacted with 1, 4-( 2′, 2′-acetonyethyl ) benzene which was synthesized with acetylacetone and p-dibromomethylbenzene prepared with p-Xylene and NBS. All the title compounds reported were characterized by 1 H NMR, IR and elemental analysis.
