| Synthesis of gibbilimbols B and D by a modified Ramberg-Bcklund reaction |
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| 作者姓名： | Tao Wang Ling Zhou Xiao Ping Cao |
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| 作者单位： | State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China |
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| 基金项目： | Project supported by the National Basic Research Program(973 Program)of China;;the National Natural Science Foundation of China(Nos.2007CB108903 and 20621091). |
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| 摘 要： |
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| 关 键 词： | Gibbilimbols B Gibbilimbols D Rearrangement Ramberg-Bä cklund reaction |
| 收稿时间： | 23 June 2008 |
Synthesis of gibbilimbols B and D by a modified Ramberg-Bäcklund reaction |
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| Tao Wang,Ling Zhou,Xiao Ping Cao.Synthesis of gibbilimbols B and D by a modified Ramberg-Bäcklund reaction[J].Chinese Chemical Letters,2009,20(2):147-149. |
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| Authors: | Tao Wang Ling Zhou Xiao Ping Cao State Key Laboratory of Applied Organic Chemistry College of Chemistry Chemical Engineering Lanzhou University Lanzhou China |
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| Institution: | State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China |
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| Abstract: | Gibbilimbols B and D were synthesized from the facile rearrangement of sulfone in the presence of dibromodifluoromethane and alumina-supported KOH in dichloromethane,followed by refluxing the rearrangement products in conc.HCl and methanol and then treating with thiophenol in the presence of AIBN. |
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| Keywords: | Gibbilimbols B Gibbilimbols D Rearrangement Ramberg-Bäcklund reaction |
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