α-Oxoketene Cyclic S,S-Acetals Chemistry──Reaction of α,α′-Dioxo (ester)ketene Cyclic S,S-Acetals with Ethylenediamine

下载PDF

导出

摘要 α, α′ -Dioxo (ester ) ketene cyclic S, S-acetais 2 were reacted withethyleneddriine to chrd α, α′-dioxo (ester)ketene cyclic N, N-acetals 3 Thisprocess provides a new method for the synthesis of 3 in gnd yteld under mildcondition. All products are confirmed with elementai analpeis, IR, 1H NMR and13~C NMR α, α′ -Dioxo (ester ) ketene cyclic S, S-acetais 2 were reacted withethyleneddriine to chrd α, α′-dioxo (ester)ketene cyclic N, N-acetals 3 Thisprocess provides a new method for the synthesis of 3 in gnd yteld under mildcondition. All products are confirmed with elementai analpeis, IR, 1H NMR and13~C NMR

作者 Zai Ming ZHU Yin WANG Yong Ting XU n Min MEl(Department of Chemistry. Linoning Normal University, Daljan. 116029)Qun LIU(Department of Chemistry, Northeast Normat University, Changchun. 130024)Jie Han HU(Dalian lnstitute of Chemital Phrrfor, Atalemin-Si

出处《Chinese Chemical Letters》 SCIE CAS CSCD 1997年第5期367-368,共2页 中国化学快报（英文版）

关键词 Reaction of ester)ketene Cyclic S S-Acetals with Ethylenediamine Oxoketene Cyclic S S-Acetals Chemistry Dioxo

分类号 O621 [理学—有机化学]

引文网络
相关文献

1Mei Xin ZHAO,Qun LIU,Fu Shun LIANG,Jing Fu LIU,Bao Zhong ZHAO,LianZhong LI,(Department of Chemistry, Northeast Normal University, Changchun, 130024)(Department of Chemistry, Jilin Teacher college, Jilin, 131000).α-Oxoketene Cyclic S, S-cetals Chemistry-Substitution Reaction of α,α'-Dicinnamoyl Ketene Cyclic S, S-Acetals with Ethylenediamine[J].Chinese Chemical Letters,1998,9(3):231-232. 被引量：2
2Han Song CHEN,Zheng Ming LI,Zhong Wen WANG (State Key Laboratory of Elemento-Organic Chemistry, Institute of Elemento-Organic Chemistry Nankai University, Tianjin 300071).A Convenient Synthesis of Pyrazolylpyrazoles Using α-Oxo Ketene S,S- and N,S-Acetals[J].Chinese Chemical Letters,1999,10(8):643-646.
3Zhi Tang HUANG Ping Cheng ZHANG Institute of Chemistry,Academia Sinica,Beijing,100080.SYNTHESIS AND TAUTOMERISM OF KETENE N,O-ACETALS WITH BENZOXAZOLINE RING[J].Chinese Chemical Letters,1990,1(2):167-170.
4赵丽薇,阚伟,于海涛,付宏刚,孙家钟.Theoretical Study on the Reaction Mechanism of Ketene CH2CO with Isocyanate NCO Radical[J].Chinese Journal of Chemistry,2007,25(8):1105-1111.
5Mang WANG,Qun LIU,Mei Xing ZHAO,Li Min WANG (Department of Chemistry, Northeast Normal University, Changchun 130024).Intramolecular Aldol Condensation ofα- Oxo Ketene Dibenzylthioacetals: A Facile Route to Substituted Thiophenes[J].Chinese Chemical Letters,2000,11(1):3-4.
6Shu Jia ZHANG,Ji Geng TANG,Qun LIU(Department of Chemistry, Northeast Normal University.Changchun, 130024)Yan XING,Yong Hua LIN(Changchun Institute or Applied Chemistry, Academy of Science,).THE　CRYSTAL　STRUCTURE　AND　STEREOCHEMISTRY　OF　BENZOYL　KETENE　O，S　ETHYLENE　ACETAL[J].Chinese Chemical Letters,1994,5(12):1031-1032.
7Zai Ming ZHU,Yong Ting XU(Department of chemistry, Liaoning NOrmal University,Delian, 116029)Qun LIU(Department of Chemistry,Northeast Normal University,Changchun, 130024)Jie Han HU(Dalian Institute of Chemical Physics,Academia Sinica,Dalian, 116001).α－OXOKETENE　CYCLIC　DITHIOACETALS　CHEMISTRY　──REACTION　OF　α，α－DIOXO（ESTER）KETENE　CYCLIC　DITHIOACETALS　WITH　BUTANONE[J].Chinese Chemical Letters,1996,7(2):95-98.
8Li, JX,Liu, Q,Zhao, MX,Liu, JF,Li, SY,He, Y.Synthesis of Triphenyltin 2-(1,2-Ethylenedithio) Methylene-3-Oxo-5-Aryl-4-Pentenoate[J].Chinese Chemical Letters,1998,9(1):21-22.
9Chen, K,Yang, HZ.Stepwise Oxidation of Ketene Dithioacetal[J].Chinese Chemical Letters,2001,12(10):865-868.
10Qun LIU,Zhi Ling WANG,Shu Jia ZHANG,Zhi Yun YANG(Department of Chemistry, Northeast Normal University, Changchun, 130024).STUDIES　ON　THE　REACTIVITY　OF　CYCLOAROMATIZATION　REACTION　VIA　a－OXO　KETENE　DITHIOACETALS[J].Chinese Chemical Letters,1994,5(7):577-580.

Chinese Chemical Letters

1997年第5期

浏览历史

内容加载中请稍等...

α-Oxoketene Cyclic S,S-Acetals Chemistry──Reaction of α,α′-Dioxo (ester)ketene Cyclic S,S-Acetals with Ethylenediamine

相关作者

相关机构

相关主题

浏览历史