浙江化工
浙江化工
절강화공
ZHEJIANG CHEMICAL INDUSTRY
2015年
4期
14-18
,共5页
刘祥洪%张明锋%陈刚%邓晓丰
劉祥洪%張明鋒%陳剛%鄧曉豐
류상홍%장명봉%진강%산효봉
覆盆子酮%苯酚%固体酸
覆盆子酮%苯酚%固體痠
복분자동%분분%고체산
raspberry ketone%phenol%solid acid
以4-丁醇-2-酮和苯酚为原料，强酸性固体酸为催化剂，一步合成覆盆子酮，总收率达92.5%，产品纯度99.0%以上，并经与标准品GCMS谱图库比对鉴定。
以4-丁醇-2-酮和苯酚為原料，彊痠性固體痠為催化劑，一步閤成覆盆子酮，總收率達92.5%，產品純度99.0%以上，併經與標準品GCMS譜圖庫比對鑒定。
이4-정순-2-동화분분위원료，강산성고체산위최화제，일보합성복분자동，총수솔체92.5%，산품순도99.0%이상，병경여표준품GCMS보도고비대감정。
Natural raspberry ketone is extremely rare, mainly dependent on the chemical synthesis. Strongly solid acid as catalyst, 4-hydroxybutan-2-one and phenol were used to synthesize raspberry ketone, the optimum reaction conditions were obtained by orthogonal experiments,the yield 92.5%, the purity 99.0%, and products through the GCMS authentication.
