期刊文献+

水中“一锅”合成7,7-二甲基-4-(3-氯苯基)-5-氧代-3,4,5,6,7,8-六氢香豆素的洁净方法 被引量:2

Clean one-pot synthesis of 4-(3-chlorophenyl)-7,7-dimethyl-5-oxo-3,4,5,6,7,8-hexahydrocoumarin in aqueous medium
在线阅读 下载PDF
导出
摘要 研究了四丁基溴化铵(TBAB)催化下的水介质中,3-氯苯甲醛、丙二酸亚异丙酯和5,5-二甲基-1,3-环己二酮三组分缩合,一步合成系列7,7-二甲基-4-(3-氯苯基)-5-氧代-3,4,5,6,7,8-六氢香豆素。产物的结构经IR和1HNMR进行了表征确证。该方法具有反应条件温和、操作简便、环境友好的优点。 The 4- ( 3-chlorophenyl )-7,7-dimethyl-5-oxo-3,4, 5, 6, 7, 8-hexahydrocoumarin 'was synthesized from 3-chlorobenzaldehyde, 5, 5-dimethyl-1, 3-cyclohexanedione and isopropylidene malonate catalyzed by tetrabutylammonium bromide in aqueous medium. The structures of the product was characterized by IR and 1HNMR. This method provided several advantages such as mild reaction conditions, simple work-up procedure and environment friendly. In addition, water was chosen as a green solvent.
出处 《化学试剂》 CAS CSCD 北大核心 2006年第10期621-622,共2页 Chemical Reagents
基金 国家自然科学基金资助项目(29872011) 教育部高等学校骨干教师资助项目 河北省自然科学基金资助项目(203107)。
关键词 3-氯苯甲醛 丙二酸亚异丙酯 5 5-二甲基-1 3-环己二酮 水介质 合成 3-chlorobenzaldehyde isopropylidene malonate 5,5- dimethyl- 1,3-cyclohexanedione aqueous medium synthesis
  • 相关文献

参考文献11

  • 1KROSCHWITZ J I,HOWE G M.Encyelopedia of chemical technolog[M].New York:John Wiley and Sons Inc.,1999:650.
  • 2AYYANGAR N R,SRINIVASAN K V,DANIEL T.Polycylic compounds part Ⅶ.synthesis,laser characteristies and dyeing behaviour of 7-diethylamino-2H-1-benzopyran-2-ones[J].Dyes and Pigments,1991,16(3):197-204.
  • 3张彦英,孟宪梅.芳基取代香豆素合成方法的研究进展[J].染料与染色,2003,40(1):39-41. 被引量:16
  • 4MARGARETHA P.Organic Lewis acids 23:preparation of 5-oxo-3,4,5,6,7,8-hexahydrocoumarins[J].Tetrahedron Lett.,1970,11(8):1 449-1 451.
  • 5TU Shou-jiang,ZHOU Jian-feng,CAI Pei-jun,et al.A convenient synthesis of 4-aryl-7,7-dimethyl-5-oxo-3,4,5,6,7,8-hexahydrocoumarin under microwave irradiation without catalyst[J].Synth.Commun.,2001,31(24):3 729-3 734.
  • 6GRIECO P A.Organic synthesis in water[M].London:Blacky Academic and Professional,1998:310-326.
  • 7史达清.水介质中有机反应的最新研究进展[J].徐州师范大学学报(自然科学版),2005,23(2):1-10. 被引量:13
  • 8靳通收,张建设,王爱卿,张伏生.水中3,3,6,6-四甲基-9-芳基-1,8-二氧代-1,2,3,4,5,6,7,8-八氢化氧杂蒽的合成[J].有机化学,2005,25(3):335-338. 被引量:20
  • 9JIN Tong-shou,WANG Ai-qing,CHENG Zhao-li,et al.A clean and simple synthesis of 6-amino-4-aryl-5-cyano-3-methyl-1-phenyl-1,4-dihy-dropyrano[2,3-c]pyrazole in water[J].Synth.Commun.,2005,35(1):137-143.
  • 10JIN Tong-shou,ZHANG Jian-she,GUO Tong-tong,et al.One-pot clean synthesis of 1,8-dioxo-decahydroacridines catalyzed by p-dodecylbenezenesulfonic acid in aqueous media[J].Synthesis,2004,(9):2 001-2 005.

二级参考文献19

共引文献45

同被引文献23

  • 1化学类专业发展战略研究报告[J].中国大学教学,2005(6):4-9. 被引量:5
  • 2卓超,沈永嘉.制药工程专业实验[M].北京:高等教育出版社,2005.
  • 3宋航.制药工程专业实验[M].北京:化学工业出版社,2006.
  • 4Bogdal D.Microwave-assisted organic synthesis:one hundred reaction procedure[M].Politechnika Krakowska,Poland,Elsevier Science,2005.
  • 5Yasuda,Hireshi,Showa Denko K K.Process for producing 5-arylhydantoins[P].EP0647630,1995.
  • 6王清廉,沈凤嘉.有机化学实验[M].北京:高等教育出版社,2002.230-232.
  • 7Srinivasan M,Sudheer A R,Pillai K R,et al.Influence of ferulic acid on γ-radiation induced DNAdamage,lipid peroxidation andantioxidant status inprimary culture of isolated rat hepatocytes [J].Toxicology,2006,228(2/3):249.
  • 8Kawabata K,Yamamoto T,Hara A,et al.Modifyingeffects of ferulic acid on azoxymethane-induced coloncarcinogenesis in F344 rats [J].Cancer Lett,2000,157(1):15.
  • 9Ogiwara T,Satoh K,Kadoma Y,et al.Radicalscavenging activity and cytotoxicity of ferulic acid [J].Anticancer Res,2002,22(5):2711.
  • 10Zhouen Z,Side Y,Weizhen L,et al.Mechanism ofreaction of nitrogen dioxide radical with hydroxycinnamicacid derivatives :a pulse radiolysis study [J].Free RadicRes,1998,29(1):13.

引证文献2

二级引证文献16

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部