Room Temperature Lewis Base‐Catalyzed Alumination of Terminal Alkynes
Room Temperature Lewis Base‐Catalyzed Alumination of Terminal Alkynes
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DOI:
10.1002/adsc.200900414
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发表时间:
2009-11
影响因子:
5.4
通讯作者:
Yuhan Zhou;T. Lecourt;L. Micouin
中科院分区:
文献类型:
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作者:
Yuhan Zhou;T. Lecourt;L. Micouin
An efficient and mild access to mixed dimethylalkynylaluminum reagents has been developed via a direct Lewis base-catalyzed alumination of terminal alkynes by trimethylaluminum. The use of bis(trimethylsilyl)methylamine enables the metalation at room temperature with only 1% of catalyst loading.