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| 1 | Synthesis and nematicidal activity of piperazinedione derivatives based on the natural product Barettin显示文摘Nematodes are serious constraints of crop production worldwide. However, the traditional nematicides suffer from the side-effects, including environmental and human toxicity. Herein, more than 70 novel piperazinedione derivatives based on the natural product Barettin were synthesized and evaluated against the root-knot nematode Meloidogyne incognita(M. incognita). While most of synthesized compounds exhibited certain nematicidal activity at high concentration, the best one showed a nematicidal activity of 75% at 2.4 mmol/L. | Haiyang Sun Hui Li Jiayi Wang Gonghua Song | 2018 | Chinese Chemical Letters2018，29，6： | 2 |
| 2 | Application of ultrasound irradiation for reactions of N-hydroxymethylation显示文摘 | Zhong Wujun Song Gonghua Peng Yanqing | 2000 | Synthetic Communications2000，30，20： | 1 |
| 3 | Synthesis and antifeedant activity of new oxadiazolyl 3 (2H) -pyridazinones 显示文摘 | Song C Xuhong Q Gonghua S | 2003 | J Agric Food Chem2003，51，1： | 1 |
| 4 | Aqueous-Phase, Palladium-Catalyzed Heck Reaction: The Significant Role of CN-containing Counter Anion显示文摘水溶性的 diol-functionalized imidazolium 离子的液体 1,从 2,2 二度(1-methyl-methyl-imidazolium ) 准备了 propane-1,3-diol 溴化物,钾氢氧化物,和 malononitrile,在温和条件下面在水的阶段与 acrylates 为芳基卤化物的催化钯的 arylation 被用作有效没有磷化氢的 ligand。与包含 CN 阴离子协调 diol-functionalized imidazolium 阳离子的行动的 synergistic 在改进催化剂的活动和稳定性起了关键作用,这被发现。 | Cai Yueqin Song Gonghua Zhou Xiaoying | 2012 | Chinese Journal of Chemistry2012，30，12： | 1 |
| 5 | Solution phase parallel synthesis of 4-aminophenyl ethers using a carboxyl-functionalized ionic liquid as support 显示文摘 | Peng Yanqing Yi Fengping Song Gonghua | 2005 | Monatshefte fur Chemie2005，136，： | 1 |
| 6 | Amino-functionalized Ionic Liquid as an Efficient and Recyclable Catalyst for Knoevenagel Reactions in Water显示文摘 | Yueqin Cai Yanqing Peng Gonghua Song | 2006 | Catalysis Letters (-)2006，，1： | 1 |
| 7 | Investigation on the Coordination Mode of IL-Supported Diols Used as Phosphine-Free Ligands for Palladium Catalyzed Heck Reaction显示文摘为钯用作没有磷化氢的 ligands 的支持 IL 的 diols 的协作模式催化哎呀反应被调节他们的作文调查了。在有金属 Pd 在的这些支持 IL 的 diols 的协作的差别哎呀反应与阳离子戒指的变化有关,在反应导致 Pd 催化剂的不同活动。试验性的结果显示 Pd 催化剂的活动主要被阳离子戒指的电子密度影响。比作 pyridinium 和 piperidinium 阳离子, imidazolium 阳离子显示出最好的协作到金属 Pd。同时, C-2 氢和烷基方面链的长度也在协作上有影响。 | Yueqin Cai Gonghua Song Xiao Chen | 2013 | Chinese Journal of Chemistry2013，31，10： | 1 |
| 8 | Dramatically accelerated synthesis of β-aminoketones via aqueous Mannich reaction under combined microwave and ultrasound irradiation 显示文摘 | Yanqing Peng Ruiling Dou Gonghua Song | 2005 | Syrdett2005，14，： | 1 |
| 9 | Reusable Pd nanoparticles immobilized on functional ionic liquid co-poly- merized with styrene for Suzuki reactions in water-ethanol solu- tion显示文摘 | JIAYI WANG GONGHUA SONG YANQING PENG | 2011 | Tetrahedron Letters2011，52，13： | 1 |
| 10 | Microwave-assisted clean synthesis of 6-aryl-2, 4-diamino-1,3, 5-triazines in 显示文摘 | PENG Yanqing SONG Gonghua | 2004 | Tetrahedeon Letters2004，45，27： | 1 |
| 11 | Remote regioselective organocatalytic asymmetric [3+2] cycloaddition of N-2,2,2-trifluoroethyl isatin ketimines with cyclic 2,4-dienones显示文摘An organocatalytic asymmetric [3+2] cycloaddition of trifluoromethyl-containing azomethine ylides with cyclic 2,4-dienones was developed.The process enables efficient incorporation of CF3 groups into functionalized spiro [pyrro lid in-3,2'-oxindoles] in high yields with good to excellent enantio-and diastereoselectivities. | Chuncheng Zou Yuanyuan Han Chuikun Zeng Tony YZhang Jinxing Ye Gonghua Song | 2020 | Chinese Chemical Letters2020，31，2： | 0 |
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