| Mono-Allylation of Gem-Diacetates with Allylsamarium Bromide |
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| 引用本文： | Xiao Xia WANG1,Yong Min ZHANG1,2* 1Department of Chemistry,Zhejiang University (Xixi Campus),Hangzhou 310028 2Laboratory of Organometallic Chemistry,Chinese Academy of Sciences,Shanghai 200032. Mono-Allylation of Gem-Diacetates with Allylsamarium Bromide[J]. 中国化学快报, 2001, 0(11) |
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| 作者姓名： | Xiao Xia WANG1 Yong Min ZHANG1 2* 1Department of Chemistry Zhejiang University (Xixi Campus) Hangzhou 310028 2Laboratory of Organometallic Chemistry Chinese Academy of Sciences Shanghai 200032 |
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| 摘 要： | Our group have explored the reaction of allylsamarium bromide with a variety of substrates, such as N-(2-aminoalkyl)benzotriazoles1, imines2, nitriles3, diorgano diselenides4, disulfides5, isocyanates6 and nitroalkenes7. Here we wish to report the monoallylation of gem-diacetates with allylsamarium bromide. Gem-diacetates are stable in neutral and basic media, thus they are frequently used to protect aldehydes8. However, the presence of two leaving groups at the same carbon may make carbon …
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Mono-Allylation of Gem-Diacetates with Allylsamarium Bromide |
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| Xiao Xia WANG,Yong Min ZHANG. Mono-Allylation of Gem-Diacetates with Allylsamarium Bromide[J]. Chinese Chemical Letters, 2001, 0(11) |
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| Authors: | Xiao Xia WANG Yong Min ZHANG |
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| Affiliation: | Xixi Campus |
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| Abstract: | The substitution reaction between gem-diacetates and allylsamarium bromide was investigated, and homoallylic alcohol acetates were obtained in moderate to good yields. |
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| Keywords: | Gem-diacetates substitution monoallylation allylsamarium bromide. |
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