Enantioselective alpha-amination of 1,3-dicarbonyl compounds using squaramide derivatives as hydrogen bonding catalysts.
Enantioselective alpha-amination of 1,3-dicarbonyl compounds using squaramide derivatives as hydrogen bonding catalysts.
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DOI:
10.1021/ol1005104
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发表时间:
2010-05-07
期刊:
影响因子:
5.2
通讯作者:
Rawal, Viresh H.
中科院分区:
文献类型:
--
作者:
Konishi, Hideyuki;Lam, Tin Yiu;Malerich, Jeremiah P.;Rawal, Viresh H.
Catalytic enantioselective α-hydrazination of 1,3-dicarbonyl compounds with azodicarboxylates was investigated in the presence of our newly developed hydrogen bonding catalyst, squaramide 3j. High yields and high enantioselectivities were achieved with low catalyst loading under mild conditions.
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影响因子:
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作者:
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通讯作者:
Rawal, Viresh H.
DOI:
10.1055/s-0029-1217334
发表时间:
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期刊:
Synlett : accounts and rapid communications in synthetic organic chemistry
影响因子:
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