| 光学纯7,7′-二取代联二萘酚催化乙基锌对醛的对映选择性加成 |
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| 引用本文： | 刘全忠,谢南生.光学纯7,7′-二取代联二萘酚催化乙基锌对醛的对映选择性加成[J].有机化学,2006,26(11):1553-1556. |
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| 作者姓名： | 刘全忠 谢南生 |
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| 作者单位： | 西华师范大学化学化工学院,南充,637002 |
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| 基金项目： | 四川省杰出青年基金(No．2005-08-238)资助项目． |
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| 摘 要： | 合成了一类光学纯的7,7′-二取代联二萘酚, 并将其用在乙基锌对醛的对映选择性加成, 以54%～88%的产率和最高88%的对映选择性得到了光学活性的1-苯基-1-丙醇.
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| 关 键 词： | 7 7′-二取代联二萘酚 对映选择性加成 1-苯基-1-丙醇 |
| 收稿时间： | 08 17 2005 12:00AM |
| 修稿时间： | 05 26 2006 12:00AM |
Optically Pure 7,7'-Disubstituted Binaphthols Catalyzed Enantioselective Addition of Diethylzinc to Aldehydes |
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| LIU,Quan-Zhong,XIE,Nan-Sheng.Optically Pure 7,7''''-Disubstituted Binaphthols Catalyzed Enantioselective Addition of Diethylzinc to Aldehydes[J].Chinese Journal of Organic Chemistry,2006,26(11):1553-1556. |
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| Authors: | LIU Quan-Zhong XIE Nan-Sheng |
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| Institution: | College of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637002 |
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| Abstract: | Optically pure 7,7'-disubstituted binaphthols were synthesized and used in the enantioselective addition of diethyl zinc to aldehydes to afford the corresponding alcohols with 54%~88% yields and up to 88% ee. |
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| Keywords: | 7 7'-disubstituted binaphthol enantioselective addition 1-phenyl-1-propanol |
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