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求助C谱图 已有1人参与
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gai1988
新虫 (小有名气)
- 应助: 14 (小学生)
- 金币: 3432.1
- 散金: 10
- 帖子: 232
- 在线: 47.6小时
- 虫号: 2327865
- 注册: 2013-03-07
- 专业: 有机化学
【答案】应助回帖
感谢参与,应助指数 +1
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1 . 3-(8,10-dimethoxy-6,11-dihydrodibenzo[b,e]oxepin-11-yl)-4-hydroxy-2H-chromen-2-one C25H20O6 相似度:64% European Journal of Organic Chemistry 2011 2133-2141 A Facile One-Pot Access to Dibenzo[b,e]oxepines by a Lewis Acid Catalysed Tandem Reaction Chada R. Reddy, Palacherla Ramesh, Nagavaram N. Rao and Saiyed A. Ali Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . (E,E)-5-hydroxy-7-methyl-3-[3-(2-thienyl)acroyl]-2-[2-(2-thienyl)ethenyl]chromone C23H16O4S2 相似度:60.8% European Journal of Organic Chemistry 2010 6417-6422 Convenient Synthesis of 3-Cinnamoyl-2-styrylchromones: Reinvestigation of the Baker–Venkataraman Rearrangement Pia Königs, Olivia Neumann, Olga Kataeva, Gregor Schnakenburg and Siegfried R. Waldvogel Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . 8-(benzo[d][1,3]dioxol-5-yl)-6-(4-methoxyphenyl)-8,9-dihydro-7H-pyrimido[5,4-b][1,4]diazepine-2,4-diamine C21H20N6O3 相似度:60.8% Archiv der Pharmazie 2012 345 739-744 Antimycobacterial Activity of Pyrimido[4,5-b]diazepine Derivatives Braulio Insuasty, Angélica García, Juan Bueno, Jairo Quiroga, Rodrigo Abonia and Alejandro Ortiz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . N-[4-(4-antipyrinyl)-5-(p-methoxyphenylazo)-thiazol-2-yl]-2-(p-methoxy-phenylhydrazono)-2-cyanoacetamide 相似度:58.3% Journal of Heterocyclic Chemistry 2003 40 963-971 Versatile 2-aminothiazoles,building blocks for highly functionalised heterocycles Gerd Kaupp,Fathy A. Amer,Mohamed Abbas Metwally and Ehab Abdel-Latif Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . compound 2r 相似度:58.3% Tetrahedron 2012 68 5216-5222 Tf2O-catalyzed Friedel–Crafts alkylation to synthesize dibenzo[a,d]cycloheptene cores and application in the total synthesis of Diptoindonesin D, Pauciflorial F, and (±)-Ampelopsin B Gang-Wei Wang, Hong-Li Wang, David A. Capretto, Qi Han, Rong-Bin Hu, Shang-Dong Yang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . nepalensinol B C56H42O12 相似度:56.5% Phytochemistry 2006 67 307-313 Stilbenoids of Kobresia nepalensis (Cyperaceae) exhibiting DNA topoisomerase II inhibition Masashi Yamada, Ken-ichiro Hayashi, Hiroshi Hayashi, Shogo Ikeda,Takuji Hoshino, Ken Tsutsui, Kimiko Tsutsui, Munekazu Iinuma, Hiroshi Nozaki Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . Compound 16 相似度:56.5% Bioorganic & Medicinal Chemistry Letters 1999 9 869-874 Synthesis and hypoglycemic effect of chrysin derivatives Joon-Su Shin, Kyoung-Soon Kim, Myoung-Bohm Kim, Jae-Hoon Jeong, Bak-Kwang Kim Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 5,7-Bis(4-fluorophenyl)-2-phenyl-4H-chromen-4-one C27H15F2O2 相似度:56.5% European Journal of Organic Chemistry 2012 1639-1652 Efficient Synthesis of Arylated Flavones by Site-Selective Suzuki–Miyaura Cross-Coupling Reactions of the Bis(triflate) of 5,7- and 7,8-Dihydroxyflavone Nadi Eleya, Imran Malik, Sebastian Reimann, Kai Wittler, Martin Hein, Tamás Patonay, Alexander Villinger, Ralf Ludwig and Peter Langer Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 3'',4''-methylenedioxy-4-methoxy-2'-(toluene-4-sulfonyl)[1,1';4',1'']terphenyl C27H22O5S 相似度:56.5% Tetrahedron 2013 69 7916-7924 One-pot synthesis of functionalized p-terphenyl derivatives Meng-Yang Chang, Chieh-Kai Chan, Ming-Hao Wu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 4-fluoro-3'',4''-methylenedioxy-2'-(toluene-4-sulfonyl)[1,1';4',1'']terphenyl C26H19FO4S 相似度:56.5% Tetrahedron 2013 69 7916-7924 One-pot synthesis of functionalized p-terphenyl derivatives Meng-Yang Chang, Chieh-Kai Chan, Ming-Hao Wu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 2,4-bis(4-methoxy-2-methylphenyl)-6H-furo[2,3-b]pyran-6-one C23H20O5 相似度:56.5% Tetrahedron 2013 69 9294-9302 Efficient one-pot synthesis of biologically interesting diverse furo[2,3-b]pyran-6-ones by rhodium(II)-catalyzed cascade reactions of diazo compound with ethynyl compounds Original Research Article Krishna Bahadur Somai Magar, Yong Rok Lee, Sung Hong Kim Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . N-((1-(2,4-difluorophenyl)-1H-1,2,3-triazol-4-yl)methyl)-6-fluoro-N-(6-methoxybenzo[d]thiazol-2-yl)benzo[d]thiazol-2-amine C24H15F3N6OS2 相似度:56.5% Medicinal Chemistry Research 2014 23 4404−4413 Synthesis of novel fluoro 1,2,3-triazole tagged amino bis(benzothiazole) derivatives, their antimicrobial and anticancer activity Ravindra M. Kumbhare, Tulshiram L. Dadmal, R. Pamanji, Umesh B. Kosurkar, L. R. Velatooru, K. Appalanaidu, Y. Khageswara Rao, J. Venkateswara Rao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . N1,N1-Diphenyl-N4-(4-(6-phenylpyridin-3-yl)pyrimidin-2-yl)benzene-1,4-diamine C33H25N5 相似度:56% Molecules 2008 13 818-830 Synthesis of New N-Arylpyrimidin-2-amine Derivatives Using a Palladium Catalyst Ibrahim M. El-Deeb, Jae C. Ryu and So H. Lee Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . N1,N1-diphenyl-N4-(4-(6-phenylpyridin-3-yl)pyrimi-din-2-yl)benzene-1,4-diamine C33H25N5 相似度:56% Bioorganic & Medicinal Chemistry 2010 18 3860-3874 Design and synthesis of new anticancer pyrimidines with multiple-kinase inhibitory effect Ibrahim Mustafa El-Deeb, So Ha Lee Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . 1-(methoxymethoxy)-2-[(E)-3-(3,4-dimethoxyphenyl)-2-propen-1-yl]-5-(phenylmethoxy)benzene 相似度:54.1% Bioorganic & Medicinal Chemistry 2009 17 7156-7173 Synthesis and biological evaluation of flavan-3-ol derivatives as positive modulators of GABAA receptors Kenneth N. Mewett, Sebastian P. Fernandez, Anmol K. Pasricha, Alice Pong, Steven O. Devenish, David E. Hibbs, Mary Chebib, Graham A.R. Johnston, Jane R. Hanrahan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 5-(4-benzyloxyphenylacetyl)-1,3-benzodioxol C22H18O4 相似度:52.1% Journal of Natural Products 1994 Vol 57 1136 A Versatile Approach to the Synthesis of Combretastatins Manuel Medarde, Rafael Peláez-Lamamié de Clairac, Jose Luis López, Arturo San Feliciano Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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