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Highly Regioselective [3+2] Annulation of Azomethine Imines with 1-Alkynyl Fischer Carbene Complexes to Functionalized N,N-Bicyclic Pyrazolidin-3-ones 期刊论文
ORGANIC LETTERS, 2011, 卷号: 13, 期号: 13, 页码: 3384-3387
Authors:  Luo, Ning;  Zheng, Zhaoyan;  Yu, Zhengkun;  Yu ZK(余正坤)
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一种双环氮杂环荧光或磷光化合物的合成方法 专利
专利类型: 发明, 专利号: CN200610088941.0, 申请日期: 2008-01-30, 公开日期: 2008-01-30, 2011-07-11
Inventors:  余正坤;  郑兆艳;  韩秀文
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Tautomerism-dependent ring construction of N-heterocyclic compounds from the reactions of 1-alkynyl Fischer carbene complexes and substituted pyrazolinones 期刊论文
JOURNAL OF ORGANIC CHEMISTRY, 2006, 卷号: 71, 期号: 26, 页码: 9695-9700
Authors:  Zheng, Zhaoyan;  Yu, Zhengkun;  Luo, Ning;  Han, Xiuwen
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Biscarbene complexes from the reactions of O-ethyl lactim and 1-alkynyl Fischer carbene complexes of chromium and tungsten 期刊论文
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2006, 卷号: 691, 期号: 23, 页码: 5007-5015
Authors:  Zheng, Zhaoyan;  Yu, Zhengkun;  Wang, Liandi;  He, Wei;  Liu, Zishuang;  Han, Xiuwen
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Fischer Carbene  O-ethyl Lactim  Biscarbene  Chromium  Tungsten  
Efficient demetalation of Fischer alkoxy- and amino-biscarbene complexes of chromium via CO-promoted sulfuration and selenylation 期刊论文
ORGANOMETALLICS, 2006, 卷号: 25, 期号: 22, 页码: 5301-5310
Authors:  Zheng, Zhaoyan;  Chen, Jinzhu;  Luo, Ning;  Yu, Zhengkun;  Han, Xiuwen
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Oxidative demetalation of Fischer alkoxy carbene complexes with stoichiometric pyridine N-oxide and NaBH4-promoted demetalation of Fischer iminocarbene complexes with sulfur and selenium 期刊论文
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2006, 卷号: 691, 期号: 17, 页码: 3679-3692
Authors:  Zheng, Zhaoyan;  Chen, Jinzhu;  Yu, Zhengkun;  Han, Xiuwen;  Yu ZK(余正坤);  Yu ZK(余正坤)
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Fischer Carbene  Pyridine N-oxide  Iminocarbene  Sulfur  Selenium  
Biscarbene Complexes from the Reactions of O-Ethyl Lactim and 1-Alkynyl Fischer Carbene Complexes of Chromium and Tungsten. 期刊论文
Journal of Organometallic Chemistry, 2006, 卷号: 691, 页码: 5007-5015
Authors:  Zheng ZY(郑兆艳);  Yu ZK(余正坤);  Wang LD(王连弟);  He W(赫巍);  Liu ZS(刘子双);  Han XW(韩秀文)
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Tautomerism-Dependent Ring Construction of N-Heterocyclic Compounds from the Reactions of 1-Alkynyl Fischer Carbene Complexes and Substituted Pyrazolinones. 期刊论文
Journal of Organic Chemistry, 2006, 卷号: 71, 页码: 9695-9700
Authors:  Zheng ZY(郑兆艳);  Yu ZK(余正坤);  Luo N(罗宁);  Han XW(韩秀文);  Zheng ZY(郑兆艳);  Yu ZK(余正坤);  Luo N(罗宁);  Han XW(韩秀文)
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Efficient Demetalation of Fischer Alkoxy- and Amino-biscarbene Complexes of Chromium via CO-promoted Sulfuration and Selenylation. 期刊论文
Organometallics, 2006, 卷号: 25, 期号: 22, 页码: 5301-5310
Authors:  Zheng ZY(郑兆艳);  Chen JZ(陈金铸);  Luo N(罗宁);  Yu ZK(余正坤);  Han XW(韩秀文);  Zheng ZY(郑兆艳);  Chen JZ(陈金铸);  Luo N(罗宁);  Yu ZK(余正坤);  Han XW(韩秀文)
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Chemoselective stepwise demetallation of unusually stable Fischer biscarbene complexes by domino [4+2]/[2+2] cycloaddition of 2-isopropenyl-2-oxazoline to 1-alkynyl Fischer carbene complexes of chromium and tungsten 期刊论文
Organometallics, 2005, 卷号: 24, 页码: 302-308
Authors:  Chen JZ(陈金铸);  Yu ZK(余正坤);  Zheng ZY(郑兆艳);  Gu KC(顾开春);  Wu SZ(吴思忠);  Ceng FL(曾凡龙);  Tan WQ(谭伟强);  Wu XW(吴小伟);  Xiao WJ(肖文精)
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