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北京石油化工学院2026年研究生招生接收调剂公告
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DMSO:29.3, 29.3, 53.4, 109.9, 112.4, 113.3, 122.3, 123.7, 124.8, 127.1, 129.8, 132.7, 136.4, 146.1, 146.2, 155.9, 159.5, 170.8
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╰☆╮sun: 金币+10, ★★★很有帮助, 万分感谢 2013-08-28 18:30:38
查询结果:共查到859个化合物(查询结果仅供参考)
1 .     Dimethyl 1-cyano-4-(4-bromophenyl)-6-methoxy-1,4-dihydro-1,4-epoxynaphthalene-2,3-dicarboxylate
C22H16BrNO6     相似度:66.6%
Heterocycles          2011          83          591-607
Synthesis and Transformations of Novel Benzo[c]furans
Roberta Palkó, Zsuzsanna Riedl, Sándor Sólyom, István Pallagi, Tibor András Rokob, Orsolya Egyed, and György Hajós
Structure      13C NMR   碳谱模拟图
2 .     4-[(4-chlorophenyl)sulfanyl]-1-(2,4-dinitrophenyl)-3-(4-methoxyphenyl)-1H-pyrazole
C22H15ClN4O5S     相似度:66.6%
Indian Journal of Chemistry          2011          50B          1611-1618
Synthesis of 1-(2,4-dinitrophenyl)-3-aryl-4-(arylsulfanyl)-1H-pyrazoles by Vilsmeier reaction of 2,4-dinitrophenylhydrazones of phenacyl aryl sulfides
Manikannan, Ramaiyan; Venkatesan, Ramaiyan; Muthusubramanian, Shanmugam
Structure      13C NMR   碳谱模拟图
3 .     methyl 7-bromo-3-hydroxy-1-(trifluoromethyl)-9H-fluorene-2-carboxylate
C16H10BrF3O3     相似度:66.6%
Tetrahedron          2012          68          3654-3668
[3+3] Cyclizations of 1,3-bis(trimethylsilyloxy)-1,3-butadienes—a new approach to diverse CF3-substituted fluorenes, dibenzofurans, 9,10-dihydrophenanthrenes and 6H-benzo[c]chromenes
Stefan Büttner, Nazken K. Kelzhanova, Zharylkasyn A. Abilov, Alexander Villinger, Peter Langer
Structure      13C NMR   碳谱模拟图
4 .     [4aS-(4aα,6β,8aR*,14aS*)]-4a,5,9,10-tetrahydro-6-hydroxy-3-methoxy-6H,14aH-benzofuro[3a,3,2-ef]isoxazolo[3,2-a][2]benzazepine-14-carbonitrile
C19H18N2O4     相似度:63.1%
Heterocycles          2004          63          2217-2224
1,3-Dipolar Cycloaddition Reactions to Galanthamine Nitrone: An Entry to 4a,5,9,10-Tetrahydro-6H,14aH-benzofuro[3a,3,2-ef]isoxazolo[3,2-a][2]benzazepines
Margit Hemetsberger, Matthias Treu, Christian Hametner, Ulrich Jordis, Kurt Mereiter, and Johannes Fröhlich*
Structure      13C NMR   碳谱模拟图
5 .     compound 3e
C19H13BrN4O     相似度:63.1%
Tetrahedron Letters          2002          43          3993-3996
A short synthesis of quinazolinocarboline alkaloids rutaecarpine, hortiacine, euxylophoricine A and euxylophoricine D from methyl N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)anthranilates
Pramod K. Mohanta, Kyongtae Kim
Structure      13C NMR   碳谱模拟图
6 .     Dimethyl 2-{2-[(Z)-2-(4-chlorophenyl)-3,3-dimethylbut-1-enyl]-4,5-dihydro-1-methyl-1H-pyrrol-3-yl}maleate
C23H28ClNO4     相似度:63.1%
Zeitschrift für Naturforschung B          2006          61          385-395
Two-Carbon Ring Enlargement of Five-, Six-, and Seven-Membered 1-Aza-2-vinylcycloalk-2-enes with Dimethyl Acetylenedicarboxylate and Subsequent Thermal Isomerization Reactions
G. Maas, R. Reinhard, and H.-G. Herz
Structure      13C NMR   碳谱模拟图
7 .     Neoechinulin A
C19H21N3O2     相似度:63.1%
Natural Product Research and Development          2012          24          427-431
Chemical Constituents from Inula hupehensis
ZHANG Fei; QIN Jiang-jiang; CHENG Xiang-rong; JIN Hui-zi; ZHANG Wei-dong
Structure      13C NMR   碳谱模拟图
8 .     lanuginolide
    相似度:61.1%
Journal of Natural Products          2002          65          856-859
New Sesquiterpenoids from the Root of Guatteria multivenia
Zhizhen Zhang,Hala N. ElSohly,Melissa R. Jacob, David S. Pasco, Larry A. Walker, and Alice M. Clark
Structure      13C NMR   碳谱模拟图
9 .     lastourvilline
    相似度:61.1%
Journal of Natural Products          1985          Vol 48          460-462
Isolation of a New Alkaloid from Artabotrys lastourvillensis
Jacqueline Eloumi-Ropivia, Jacques Beliveau, David Zvi Simon
Structure      13C NMR   碳谱模拟图
10 .     zenkerine
    相似度:61.1%
Journal of Natural Products          1987          Vol 50          297
The 13C-Nmr Spectra of 1,2,10-Trioxygenated Aporphines
Bruce K. Cassels, André Cavé, Michel Leboeuf
Structure      13C NMR   碳谱模拟图
11 .     3-[(5-(2-Methoxyphenyl)-1,3,4-oxadiazol-2-yl)methyl]benzo[d]thiazol-2(3H)-one
C17H13N3O3S     相似度:61.1%
Molecules          2012          17          989-1001
Synthesis, Structure and Antifungal Activity of New 3-[(5-Aryl-1,3,4-oxadiazol-2-yl)methyl]benzo[d]thiazol-2(3H)-ones
Jian-Quan Weng, Xing-Hai Liu, Hua Huang, Cheng-Xia Tan and Jie Chen
Structure      13C NMR   碳谱模拟图
12 .     compound 5f
C17H11N3O5     相似度:61.1%
Journal of Heterocyclic Chemistry          2009          46          737-741
Utilization of 2-benzofuran carboxylic acid hydrazide in the synthesis of 1,3,4-oxadiazole derivatives
Yu-Xia Da,Zhi Yang,Zheng-Jun Quan,Zhang Zhang and Xi-Cun Wang
Structure      13C NMR   碳谱模拟图
13 .     methyl 1,3-diacetyl-2-furyl-7-indolizinecarboxylate
C18H15NO5     相似度:61.1%
Journal of Heterocyclic Chemistry          2006          43          781-786
Synthesis of a library of 1,2,3,7-tetrasubstituted indolizines using poly(ethylene glycol) as soluble support
Guizhou Yue,Zuxing Chen and Guichun Yang
Structure      13C NMR   碳谱模拟图
14 .     1-(5-bromo-2-(2-morpholinoethoxy)phenyl)-3-(4-methoxyphenyl)urea
    相似度:61.1%
Bioorganic & Medicinal Chemistry          2010          18          5610-5615
Dual-target-directed 1, 3-diphenylurea derivatives: BACE 1 inhibitor and metal chelator against Alzheimer’s disease
Wenhai Huang, Dan Lv, Haiping Yu, Rong Sheng, Sun Chol Kim, Peng Wu, Kedi Luo, Jia Li, Yongzhou Hu
Structure      13C NMR   碳谱模拟图
15 .     compound 23
C22H28NO8P     相似度:61.1%
Bioorganic & Medicinal Chemistry          2010          18          6734-6741
Fluorescent schweinfurthin B and F analogs with anti-proliferative activity
Joseph J. Topczewski, Craig H. Kuder, Jeffrey D. Neighbors, Raymond J. Hohl, David F. Wiemer
Structure      13C NMR   碳谱模拟图
16 .     methyl 7-bromo-4-ethyl-3-hydroxy-1-(trifluoromethyl)-9H-fluorene-2-carboxylate
C18H14BrF3O3     相似度:61.1%
Tetrahedron          2012          68          3654-3668
[3+3] Cyclizations of 1,3-bis(trimethylsilyloxy)-1,3-butadienes—a new approach to diverse CF3-substituted fluorenes, dibenzofurans, 9,10-dihydrophenanthrenes and 6H-benzo[c]chromenes
Stefan Büttner, Nazken K. Kelzhanova, Zharylkasyn A. Abilov, Alexander Villinger, Peter Langer
Structure      13C NMR   碳谱模拟图
17 .     methyl 3-hydroxy-7-methoxy-4-methyl-1-(trifluoromethyl)-9H-fluorene-2-carboxylate
C18H15F3O4     相似度:61.1%
Tetrahedron          2012          68          3654-3668
[3+3] Cyclizations of 1,3-bis(trimethylsilyloxy)-1,3-butadienes—a new approach to diverse CF3-substituted fluorenes, dibenzofurans, 9,10-dihydrophenanthrenes and 6H-benzo[c]chromenes
Stefan Büttner, Nazken K. Kelzhanova, Zharylkasyn A. Abilov, Alexander Villinger, Peter Langer
Structure      13C NMR   碳谱模拟图
18 .     compound 9a
C36H30N4O     相似度:61.1%
Tetrahedron          2012          68          9050-9055
Synthesis of macrocyclic systems derived from di-(2-indolyl)heteroarenes
Ibrahim F. Sengul, Kasey Wood, Naresh Kumar, David StC. Black
Structure      13C NMR   碳谱模拟图
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