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libinoook木虫 (正式写手)
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[求助]
求助微谱数据10
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| 13C NMR (126 MHz, pyridine) δ54.71. 54.87, 106.07, 109.30, 110.03, 121.14, 122.40, 123.13, 126.50, 127.82, 128.50, 129.56, 131.08, 134.44, 138.61, 148.76, 157.54, 157.96, 179.44, 187.54 |
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lifeliuyan
至尊木虫 (职业作家)
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
libinoook: 金币+10, ★★★很有帮助 2013-09-30 10:46:01
感谢参与，应助指数 +1
libinoook: 金币+10, ★★★很有帮助 2013-09-30 10:46:01
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查询结果：共查到1440个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . 3-(2-Methoxyphenyl)-4-(p-tolylthio)-1H-isochromen-1-one C23H18O3S 相似度:66.6% Tetrahedron 2012 68 1552-1559 Facile synthesis of sulfenyl-substituted isocoumarins, heterocycle-fused pyrones and 3-(inden-1-ylidene)isobenzofuranones by FeCl3-promoted regioselective annulation of o-(1-alkynyl)benzoates and o-(1-alkynyl)heterocyclic carboxylates with disulfides Zhen Li, Jianquan Hong, Linhong Weng, Xigeng Zhou Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 2(3',4'-methylenedioxystyryl)-4-methoxyquinoline C19H15NO3 相似度:65% Journal of Natural Products 1993 Vol 56 138 Synthesis of Some Minor Quinoline Alkaloids Found in Galipea longiflora Stéphane Caron, Sonia Desfossés, Renée Dionne, Nathalie Théberge, Robert H. Burnell Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . cypritibetquinone A C15H10O4 相似度:65% Acta Pharmaceutica Sinica 2005 Vol 40 255-257 Isolation and structure determination of cypritibetquino ne A and B, two new phenanthraquinones from Cypripedium tibeticum LIU Dong; JU Jian-hua; ZOU Zhong-jie; LIN Geng; YANG Jun-sha n Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 1-(1-Benzyl-1H-1,2,3-triazol-4-yl)-2-(2-methoxyphenyl)ethanone C18H17N3O2 相似度:65% European Journal of Organic Chemistry 2012 409-416 Synthesis of ,β-Diketotriazoles by Aerobic Copper-Catalyzed Oxygenation with Triazole as an Intramolecular Assisting Group Christophe Menendez, Sylvain Gau, Sonia Ladeira, Christian Lherbet and Michel Baltas Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . 2-chloro-3-(1-methyl-1H-indol-3-yl)quinoxaline C17H12N3Cl 相似度:65% Bioorganic & Medicinal Chemistry 2012 20 1711-1722 AlCl3 induced (hetero)arylation of 2,3-dichloroquinoxaline: A one-pot synthesis of mono/disubstituted quinoxalines as potential antitubercular agents K. Shiva Kumar, D. Rambabu, Sandhya Sandra, Ravikumar Kapavarapu, G. Rama Krishna, M.V. Basaveswara Rao, Kiranam Chatti, C. Malla Reddy, Parimal Misra, Manojit Pal Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . (Z)-3-benzylidene-5-chloro-6,7-bis(4-methoxyphenyl)-2,3-dihydroimidazo[1,2-a]pyrazin-8(7H)-one C27H22ClN3O3 相似度:65% Tetrahedron 2013 69 359-365 A facile diversity-oriented synthesis of imidazo[1,2-a]pyrazinones via gold-catalyzed regioselective heteroannulation of propynylaminopyrazinones Dipak D. Vachhani, Sachin G. Modha, Abhishek Sharma, Erik V. Van der Eycken Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . spiropreussomerin A C20H14O5 相似度:60% Journal of Natural Products 2009 72 1712-1715 Spirobisnaphthalene Analogues from the Endophytic Fungus Preussia sp. Xiaomei Chen, Qiyuan Shi, Geng Lin, Shunxing Guo, and Junshan Yang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . densiflorol B C15H10O4 相似度:60% Phytochemistry 2001 57 1255-1258 Chemical constituents from Dendrobium densiflorum Chengqi Fan, Wei Wang, Yiping Wang, Guowei Qin, Weimin Zhao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . densiflorol B C15H10O4 相似度:60% Chinese Chemical Letters 2000 11 705-706 New Bibenzyl and Phenanthrenedione from Dendrobium densiflorum Cheng Qi FAN, Wei Min ZHAO, Guo Wei QIN Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 3,3'-[Methylenebis(4,1-phenylenenitrilo)]bis[1,3-dihydro]-2H-indol-2-one 相似度:60% Molecules 2006 11 59-63 Synthesis of Some New bis-Schiff Bases of Isatin and 5-Fluoroisatin in a Water Suspension Medium A. A. Jarrahpour and D. Khalili Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . compound 3d 相似度:60% Chinese Chemical Letters 2011 22 1151-1154 Sulfuric acid {[3-(3-silicapropyl)sulfanyl]propyl}ester a recyclable catalyst for the synthesis of 2-aryl-1-arylmethyl-1H-1, 3-benzimidazole derivatives Nasir Iravani, Negar Safikhani Mohammadzade, Khodabakhsh Niknam Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 2-(2,6-Dimethoxyphenyl)-3-(4-methylphenyl)-1H-inden-1-one C24H20O3 相似度:60% Helvetica Chimica Acta 2012 95 469-482 Regioselective Arylation and Alkynylation of 2,3-Dibromo-1H-inden-1-one by Suzuki-Miyaura and Sonogashira Cross-Coupling Reactions Rasheed Ahmad Khera, Munawar Hussain,Nguyen Thai Hung, Nadi Eleya,Holger Feist,Alexander Villinger, and Peter Langer Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 5-(4-methoxyphenyl)-6-(4-chlorophenyl)-1-phenyl-5-hydro-pyrazolo[5,4-d]pyrimidin-4-one C24H17ClN4O2 相似度:60% Journal of Heterocyclic Chemistry 2008 45 365-369 Synthesis and characterization of a novel heterocycle: 1-Substituted-4-arylazamethylene-6-arylpyrazolo[5,4-d]-1,3-oxazine Kunlun He,Guofu Qiu,Xianming Hu,Houjun Lv and Junbo Wang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . N-[4-(4-fluorophenyl)-2-oxo-1,2,3,4-tetrahydropyrimido-[1,2-a]benzimidazol-3-yl]benzamide C23H17FN4O2 相似度:60% Journal of Heterocyclic Chemistry 2008 45 1299-1303 A rapid and efficient method for synthesis of pyrimido[1,2-a]-benzimidazole derivatives under microwave irradiation Qiya Zhuang,Chunmei Li,Shujiang Tu,Longji Cao,Dianxiang Zhou,Qingqing Shao and Cheng Guo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 4-(1-benzyl-1H-indol-3-yl)-2-pyrimidinamine C19H16N4 相似度:60% Journal of Heterocyclic Chemistry 2007 44 793-801 Dimethylformamide dimethyl acetal in heterocyclic synthesis: Synthesis of polyfunctionally substituted pyridine derivatives as precursors to bicycles and polycycles Fathi A. Abu-Shanab,A. M. Hessen and S. A. S. Mousa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . 1-phenyl-4-(3-nitrophenylmethylene)-6-[(1Z)-2-(4-methoxyphenylmethylene]-3H-1,3,5-triazin-2-one C25H20N4O4 相似度:60% Indian Journal of Chemistry 2010 49B 603-605 Synthesis of 1-aryl-4-(3-nitrophenyl­me­thylene)-6-[(1Z)-2-arylvinyl]-3H-1,3,5-triazin-2-ones T Venkata Maruthi Kumar,G V Panakala Rao,V Prabhakar Reddy & P Hanumantha Rao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 2-phenyl-5-(1-phenyl-4-(5-phenyl-1,3,4-oxadiazol-2-yl)-1H-pyrazol-3-yl)-1,3,4-oxadiazole C25H16ClN6O2 相似度:60% Heterocycles 2006 68 733-748 New Efficient Blue-greenish Electroluminescent Materials of 1,3,4-Oxadiazole-based Pyrazole Derivatives En-Ming Chang, Chi-Jen Lin, Fung Fuh Wong,* and Mou-Yung Yeh* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 2-(1-(4-chlorophenyl)-4-(5-phenyl-1,3,4-oxadiazol-2-yl)-1H-pyrazol-3-yl)-5-phenyl-1,3,4-oxadiazole C25H15ClN6O2 相似度:60% Heterocycles 2006 68 733-748 New Efficient Blue-greenish Electroluminescent Materials of 1,3,4-Oxadiazole-based Pyrazole Derivatives En-Ming Chang, Chi-Jen Lin, Fung Fuh Wong,* and Mou-Yung Yeh* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . artemetin 相似度:60% Phytochemistry 1977 16 1811-1816 Carbon-13 nuclear magnetic resonance spectroscopy of flavonoid and isoflavonoid compounds Ernest Wenkert, Hugo E. Gottlieb Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . densiflorol B 相似度:60% Chinese Traditional and Herbal Drugs 2007 38 1161-1162 杜鹃兰的化学成分研究 张金超;申勇;朱国元;杨梦苏 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . (Z)-1-[3-Ethoxy-1-(4-methoxyphenyl)prop-1-en-1-yl]-2-methoxybenzene C19H22O3 相似度:60% European Journal of Organic Chemistry 2012 1603-1615 A One-Pot Three-Step Synthesis of Z-Trisubstituted Olefins from Arylalkynes and Their Cyclization into 4-Aryl-2H-chromenes Evelia Rasolofonjatovo, Bret Tréguier, Olivier Provot, Abdallah Hamze, Jean-Daniel Brion and Mouâd Alami Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . 9-methoxycarbonyl-2-(4-methoxyphenyl)-3-methylazuleno[1,2-c]pyrrole C21H17NO2 相似度:60% Heterocycles 2001 54 647-665 New Synthetic Approach to Azuleno[1,2-c]pyrroles and Conversion to Benz[a]azulenes Dao-Lin Wang and Kimiaki Imafuku Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . (11H-indolo[3,2-c]quinolin-6-yl)-(4-methoxyphenyl)amine C22H17N3O 相似度:60% Bioorganic & Medicinal Chemistry 2010 18 1948-1957 Synthesis and antiproliferative evaluation of certain indolo[3, 2-c]quinoline derivatives Chih-Ming Lu, Yeh-Long Chen, Hui-Ling Chen, Chyi-An Chen, Pei-Jung Lu, Chia-Ning Yang, Cherng-Chyi Tzeng Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . 1,3-bis(2-methoxyphenyl)-9H-xanthen-9-one C27H20O4 相似度:60% Tetrahedron 2012 68 6298-6304 Synthesis of arylated xanthones by site-selective Suzuki–Miyaura reactions of the bis(triflate) of 1,3-dihydroxyxanthone Omer A. Akrawi, Hamid H. Mohammed, Tamás Patonay, Alexander Villinger, Peter Langer Structure 13C NMR 碳谱模拟图 |
2楼2013-09-30 08:02:12