Catalytic Asymmetric Construction of the exo-7-Aryl-6,8-dioxabicyclo[3.2.1]octane Framework of Psoracorylifols B and C Using a Carbonyl Ylide Cycloaddition Strategy.
Catalytic Asymmetric Construction of the exo-7-Aryl-6,8-dioxabicyclo[3.2.1]octane Framework of Psoracorylifols B and C Using a Carbonyl Ylide Cycloaddition Strategy.
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DOI：
10.1002/chin.201032206
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发表时间：
2010-03
期刊：
影响因子：
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通讯作者：
Y. Kurosaki;N. Shimada;M. Anada;H. Nambu;S. Hashimoto*
中科院分区：
文献类型：
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作者：
Y. Kurosaki;N. Shimada;M. Anada;H. Nambu;S. Hashimoto*
因此，开发手性铑（II）配合物催化的对映体选择性的手性序列已成为一个具有挑战性的目标。在该方法中，手性二铑（II）催化剂必须能够在环加成步骤中与羰基叶立德中间体缔合，
Conse-quently, the development of an enantioselective version of this sequence catalyzed by chiral dirhodium(II) complexes has be-come a challenging objective. In this process, the chiral dirho-dium(II) catalyst must be capable of associating with carbonyl ylide intermediates in the cycloaddition step,