期刊文献+

苄基脲嘧啶类化合物的合成及其除草活性 被引量:7

Synthesis and Herbicidal Activities of Benzyl Uracil Derivatives
下载PDF
导出
摘要 在无水碳酸钾存在下,以DMF和丙酮为溶剂,取代苄氯与尿嘧啶反应,合成了10个1-苄基脲嘧啶类化合物(3a~3e)和1,3-二苄基脲嘧啶类化合物(4a~4d,4f),其结构经1H NMR和元素分析确证。初步生物活性测试结果表明,3和4具有一定的除草活性,其中3d(100μg.mL-1)对油菜根长生长抑制具有较好的效果。 Ten benzyl uracil derivatives(3a~3e,4a~4d,4f) were synthesized by the reaction of uracil with benzyl chloride derivatives in the presence of anhydrous potassium carbonate using DMF and acetone as solvent.The structures were confirmed by 1H NMR and elemental analysis.The preliminary biological test results showed that 3 and 4 possess some herbicidal activity and 3d exhibited good activities against Brassica napus at 100 μg·mL-1.
出处 《合成化学》 CAS CSCD 北大核心 2011年第1期111-114,共4页 Chinese Journal of Synthetic Chemistry
基金 河南省自然科学基金资助项目(082300420110) 河南省教育厅自然科学基金资助项目(2007150036)
关键词 苄基脲嘧啶 除草活性 苄氯 合成 benzyl uracil derivatives herbicidal activity benzyl chloride synthesis
  • 相关文献

参考文献10

  • 1Reinhard R,Hamprecht G,Puhl M,et al.Novel 3-(3-[sminosulfonylamino] -4-cyano-phenyl)-6-trifluoromethyl-uracils[P].WO 2 004 007 467,2004.
  • 2Komori T,Sanemitsu Y.Uracil compounds and use thereof[P].US 6 403 534,2002.
  • 3Menke O,Klintz R,Hamprecht G,et al.Neue 1-amino-3-benzyluracile[P].DE 19 523 372,1997.
  • 4Konz M J.Herbicidal 3-(substituted-benzyl)-1-methyl-6-trifluoromethyluracils[P].US 5 391 541,1995.
  • 5Konz M J.Herbicidal 3-(substituted-benzyl)-1-methyl-6-trifluoromethyluracils[P].US 5 683 966,1997.
  • 6Menke O,Goetz R,Rack M,et al.New 3-aryl-methyl-uracil derivatives[P].DE 19 738 084,1999.
  • 7Menke O,Hamprecht G,Heistracher E,et al.Substituted 1-methyl-3-benzyluracils:WO 9 735 845,1997.
  • 8Andree R,Drewes M W,Dollinger M,et al.Substituted arylalkyuracils[P].WO 9 840 362,1998.
  • 9朱有全,邹小毛,李公春,姚昌盛,司学凯,杨华铮.3-取代苄基-6-三氟甲基嘧啶-2,4(1H,3H)-二酮衍生物的合成及其除草活性的研究[J].有机化学,2007,27(6):753-757. 被引量:9
  • 10Gong-Chun Li,You-Quan Zhu,Yi-Feng Wang,et al.1-(3-Chlorobenzyl)pyrimidine-2,4(1H,3H)-dione[J].Acta Cryst Section E,2005,E61(12):o4220-o4221.

二级参考文献14

  • 1朱有全,胡方中,邹小毛,姚昌盛,刘斌,李永红,杨华铮.1-苄基-3-[α-羟基-(未)取代苄基叶立德]吡咯啉-2,4-二酮的合成与生物活性[J].有机化学,2005,25(4):419-423. 被引量:11
  • 2姚昌盛,朱晔容,胡方中,邹小毛,朱有全,高颖,王勇,杨华铮.硫代氢化脲嘧啶的合成及其对Hill反应的抑制活性[J].有机化学,2005,25(7):865-868. 被引量:1
  • 3Komori,T.; Sanemitsu,Y.US 6403534,2002[Chem.Abstr.2002,137,20384].
  • 4Menke,O.; Klintz,R.; Hamprecht,G.; Heistracher,E.;Schaefer,P.; Zagar,C.; Goetz,N.; Westphalen,K.-O.;Walter,H.; Mislitz,U.DE 19523372,1997[Chem.Abstr.1997,126,157517].
  • 5Konz,M.J.US 5683966,1997[Chem.Abstr.1998,128,13281].
  • 6Menke,O.; Goetz,R.; Rack,M.; Hamprecht,G.; Menges,M.; Reinhard,R.; Schaefer,P.; Zagar,C.; Westphalen,K.-O.; Walter,H.; Misslitz,U.DE 19738084,1999[Chem.Abstr.1999,130,196666].
  • 7Menke,O.; Hamprecht,G.; Heistracher,E.; Klintz,R.;Schafer,P.; Zagar,C.; Menges,M.; Westphalen,K.-O.;Walter,H.; Misslitz,U.WO 9735845,1997[Chem.Abstr.1997,127,318975].
  • 8Andree,R.; Drewes,M.W.; Dollinger,M.WO 9840362,1998[Chem.Abstr.1998,129,245163].
  • 9姚昌盛,博士论文,南开大学,天津,2005.
  • 10Gesing,E.R.F.; Drewes,M.W.; Jansen,J.R.; Kirsten,R.;Kluth,J.; Muller,K.-H.; Philipp,U.; Riebel,H.-J.;Schallner,O.; Dollinger,M.; Santel,H.-J.WO 9732875,1997[Chem.Abstr.1997,127,293250].

共引文献8

同被引文献59

  • 1丁欣宇,李建华.相转移催化合成6-甲基脲嘧啶[J].化学世界,2005,46(8):489-491. 被引量:3
  • 2张泉,黄明智,闵忠诚,谌伟民.具除草活性的脲嘧啶类化合物的研究进展[J].农药,2006,45(2):73-77. 被引量:15
  • 3张秀英,李书静,雷雪峰.邻香草醛缩5-氨基水杨酸Schiff碱稀土配合物的合成与表征[J].稀土,2006,27(6):15-18. 被引量:8
  • 4朱有全,邹小毛,李公春,姚昌盛,司学凯,杨华铮.3-取代苄基-6-三氟甲基嘧啶-2,4(1H,3H)-二酮衍生物的合成及其除草活性的研究[J].有机化学,2007,27(6):753-757. 被引量:9
  • 5段行信.实用精细有机合成手册[M].北京:化学下业出版社,2002.173-178.
  • 6Desai S B, Desa P B, Desai K R. Synthesis of some Sehiff bases thiazolidinones and azetidinones from 2,6- diaminobonzol[ 1,2-d;4,5-d' ] bisthiazole and their an- ticancer activities [ J ]. Hetercycl Commun, 2001,7 (1) :83 -90.
  • 7Sreenivasulu B, Vetfiehelvan hi, Zhao Fei, et al. Copper( Ⅱ ) complexes of Sehiff-base and reduced Sehiff-base ligands: Influence of weakly coordinating sulfonate groups on the structure and oxidation of 3,5- DTBC [ J ]. Eur J Inorg Chem ,2005 :4635 - 4645.
  • 8Shddrick G M. SHELXS-97 : Program for X-ray Crystal Structure Solution, and SHELXL-97: Pregram for X- ray Structure Refinement[ K]. University of G~ttingen, Germany, 1997.
  • 9Zhang S H, Zhou Y L, Sun X J, et d. Heterometallic dusters arising from cubic Ni3 MO4 ( M = K and Na) entity: Solvothermal synthesis with/without the assis- tance of microwave[ J ]. Journal of Solid State Chemis- try,2009,182 : 2991 - 2996.
  • 10Menke O, Harnprecht G, Heistracher E, et al. Sub- stituted 1-methyl-3-benzyluracils[ P]. WO 9 735 845, 1997.

引证文献7

二级引证文献4

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