[CuBr(PPh3)3] for Azide-Allkyne Cycloaddition Reactions under Strict Click Conditions
[CuBr(PPh3)3] for Azide-Allkyne Cycloaddition Reactions under Strict Click Conditions
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DOI:
10.1021/jo200085j
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发表时间:
2011-04-01
影响因子:
3.6
通讯作者:
Diez-Gonzalez, Silvia
中科院分区:
文献类型:
--
作者:
Lal, Steven;Diez-Gonzalez, Silvia
A careful methodological study revealed a true Click catalytic system based on commercially. available [CuBr(PPh3)(3)]. This system is active at room temperature, with 0.5 mol % [Cu] (or less), in the absence of any additive, and it does not require any purification step to isolate pure triazoles.