伊普黄酮的合成 |
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引用本文: | 张雅文,沈宗旋.伊普黄酮的合成[J].中国医药工业杂志,1995,26(3):98-100. |
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作者姓名: | 张雅文 沈宗旋 |
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作者单位: | 苏州大学化学系 |
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摘 要: | 以间苯二酚和苯乙腈所制得的2,4-二羟基苯基苄基酮,与2-溴丙烷反应生成2-羟基-4-异丙氧基苯基苄基酮,后者在吗啉-醋酸存在下与原甲酸三乙酯反应,生成伊普黄酮,总收率52%。
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关 键 词: | 合成 伊普黄酮 |
SYNTHESIS OF IPRIFLAVONE |
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Authors: | ZHANG Ya-Wen SHEN Zong-Xuan YIN Xiao-Hua |
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Abstract: | The isopropylation of 2,4-dihydroxyphenyl benzyl ketone prepared from resorcinol and benzyl cyanide afforded 2-hydroxy-4-isopropoxyphenylbenzyl ketone,which heated with ethyl orthoformate.yielded the title compoundin 52% overall yield. |
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Keywords: | synthesis ipriflavone |
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