HBSF199806022CFJD9411新戊酰乙腈与芳醛反应的研究STUDY ON REACTION OF PIVALOYLACETONITRILE WITH AROMATIC ALDEHYDES李文辉胡宗球Li Wenhui Hu Zongqiu( Department of Chemistry Engineering Jingmen University Department of Chemistry)荆门大学化工系湖北师范学院化学系报道了新戊酰乙腈与芳醛的Knoevenagel缩合反应。对新合成的化合物结构进行了初步鉴定并对化合物性质进行了初步研究。The knoeveagel condensation reaction of pivaloylacetonitrile with aromatic aldehydes have been described. The new compounds structures were identified by elemental analysis,IR and 1HNMR spectra,and their properties were preliminary studied.α,β-不饱和腈新戊酰乙腈Knoevenasel反应相转移催化αβ-Unsaturated nitriles Pivaloylacetonitrile Knoevenagel reaction Plase transfer catalysis湖北师范学院学报(自然科学版)Journal of Hubei Normal University(Natural Science)199806O621.25新戊酰乙腈:5366,Knoevenasel反应:5366,α,β-不饱和腈:4827,相转移催化:3135,新戊酰:2211,芳醛:1696,乙腈:895,化合物:342,COCM:337,相转移剂:263,酮式:234,共振仪:221,催化条件:220,元素分析:219,CH3O:216,产物收率:197,苯甲醛:194,HNMR:179,氢氧化:172,粗产品:168A;B46SCTA98S7HBSF07883348;05983742;0247014;0103033;HBSF1998-12-300中文;B014;B016;